What grows in Tamale Metropolitan
Northern, Ghana
The 2027 season in Tamale Metropolitan
| Rainy seasons | One each year — one chance to plant, so timing carries it |
|---|---|
| When the rains are expected | April 2027 to November 2027 |
| Rain in a typical year | About 1,026 mm |
| This season's rain | Leaning dry — September looks short of rain. Plant at the early end of the window, favour quicker and more drought-tolerant crops, and keep moisture in the soil: mulch, and weed early. |
| This season's heat | Hotter than usual — about +0.9 °C over the growing months. Heat makes the same rain do less, so a dry spell bites sooner: do not plant late, and shade or mulch what you can. |
| What that supports | enough rain for one full main crop, warm all year, so nothing but rain ends the season |
| Ground this covers | 2 kinds of ground. The season below is the largest that farms — about 82% of this area. |
| 82% | enough rain for one full main crop; warm all year, so nothing but rain ends the season 222 growing days · about 1,030 mm · April to November |
|---|---|
| 18% | enough rain for one full main crop; warm all year, so nothing but rain ends the season 223 growing days · about 1,040 mm · April to November |
last updated 30 September 2026
What grows in Tamale Metropolitan
82% lowland, sub-humid, warm — 48 crops
-
CarrotFavourablePlant 11 May 2027 – 19 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 35.0 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026 · about 50.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
WatermelonFavourablePlant 1 May 2027 – 8 Sep 2027 opens in 30 weeks
matched to this season's forecast
about 35.0 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026 · about 50.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
MoringaFavourablePlant 11 May 2027 – 10 Jul 2027 opens in 32 weeks
matched to this season's forecast
about 20.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 35.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
MangoFavourablePlant 1 Apr 2027 – 19 Aug 2027 opens in 26 weeks
matched to this season's forecast
about 18.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 25.0 t/ha
Pest/disease risk — manageable -
OkraFavourablePlant 7 May 2027 – 16 Sep 2027 opens in 31 weeks
matched to this season's forecast
about 10.0 t/ha expected
Irrigated: plant 1 May 2026 – 1 Jan 2027 · about 15.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
SorghumFavourablePlant 21 Apr 2027 – 29 Aug 2027 opens in 29 weeks
matched to this season's forecast
about 4.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 5.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
GroundnutFavourablePlant 11 Apr 2027 – 30 Jul 2027 opens in 27 weeks
matched to this season's forecast
about 3.0 t/ha expected
Irrigated: plant 2 Mar 2026 – 27 Dec 2026 · about 4.0 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
SoybeanFavourablePlant 21 Apr 2027 – 9 Aug 2027 opens in 29 weeks
matched to this season's forecast
about 3.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 4.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
TobaccoFavourablePlant 21 Apr 2027 – 19 Aug 2027 opens in 29 weeks
matched to this season's forecast
about 3.0 t/ha expected
Irrigated: plant 11 Apr 2026 – 17 Nov 2026 · about 3.5 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
Finger milletFavourablePlant 21 May 2027 – 10 Jul 2027 opens in 33 weeks
matched to this season's forecast
about 3.0 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
Pearl milletFavourablePlant 11 Apr 2027 – 8 Sep 2027 opens in 27 weeks
matched to this season's forecast
about 2.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.5 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
Common beanFavourablePlant 1 May 2027 – 29 Aug 2027 opens in 30 weeks
matched to this season's forecast
about 2.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.0 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
Bambara groundnutFavourablePlant 1 May 2027 – 9 Aug 2027 opens in 30 weeks
matched to this season's forecast
about 2.0 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026
Pest/disease risk — manageable -
LablabFavourablePlant 21 May 2027 – 30 Jul 2027 opens in 33 weeks
matched to this season's forecast
about 2.0 t/ha expected
Pest/disease risk — manageable -
CowpeaFavourablePlant 1 May 2027 – 8 Sep 2027 opens in 30 weeks
matched to this season's forecast
about 1.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.5 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
CashewFavourablePlant 12 Apr 2027 – 24 Sep 2027 opens in 28 weeks
matched to this season's forecast
about 1.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.0 t/ha
Pest/disease risk — manageable -
FonioFavourablePlant 1 May 2027 – 9 Aug 2027 opens in 30 weeks
matched to this season's forecast
about 1.5 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026
Pest/disease risk — manageableEarly-maturing — escapes late drought -
Green gramFavourablePlant 23 Apr 2027 – 13 Sep 2027 opens in 29 weeks
matched to this season's forecast
about 1.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
Egusi melonFavourablePlant 1 May 2027 – 19 Aug 2027 opens in 30 weeks
matched to this season's forecast
about 1.2 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
SesameFavourablePlant 11 Apr 2027 – 30 Jul 2027 opens in 27 weeks
matched to this season's forecast
about 1.2 t/ha expected
Irrigated: plant 11 Apr 2026 – 8 Oct 2026
Pest/disease risk — manageableEarly-maturing — escapes late drought -
PapayaFavourablePlant 21 Apr 2027 – 10 Jul 2027 opens in 29 weeks
matched to this season's forecast
about 46.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 64.8 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
TomatoFavourablePlant 11 May 2027 – 9 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 37.1 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026 · about 64.8 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
African eggplantFavourablePlant 1 May 2027 – 19 Aug 2027 opens in 30 weeks
matched to this season's forecast
about 23.2 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026 · about 32.4 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
PumpkinFavourablePlant 21 May 2027 – 9 Aug 2027 opens in 33 weeks
matched to this season's forecast
about 23.2 t/ha expected
Irrigated: plant 10 Jun 2027 – 20 Jul 2027 · about 32.4 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
CucumberFavourablePlant 24 Jun 2027 – 30 Jul 2027 opens in 38 weeks
matched to this season's forecast
about 23.2 t/ha expected
· about 37.1 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
AmaranthFavourablePlant 11 May 2027 – 19 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 18.5 t/ha expected
Irrigated: plant 21 May 2026 – 17 Nov 2026 · about 27.8 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
African nightshadeFavourablePlant 21 May 2027 – 19 Aug 2027 opens in 33 weeks
matched to this season's forecast
about 16.7 t/ha expected
Irrigated: plant 10 Jun 2027 – 9 Aug 2027 · about 23.2 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
Jute mallowFavourablePlant 28 Apr 2027 – 18 Sep 2027 opens in 30 weeks
matched to this season's forecast
about 9.3 t/ha expected
Irrigated: plant 1 May 2026 – 27 Dec 2026 · about 13.9 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
Spider plantFavourablePlant 26 May 2027 – 22 Aug 2027 opens in 34 weeks
matched to this season's forecast
about 9.3 t/ha expected
Irrigated: plant 10 Jun 2027 – 9 Aug 2027 · about 13.9 t/ha
Soil pH below the crop's optimumEarly-maturing — escapes late drought -
MaizeFavourablePlant 11 Apr 2027 – 20 Jul 2027 opens in 27 weeks
matched to this season's forecast
about 6.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 9.3 t/ha
Pest/disease risk — manageable -
RiceFavourablePlant 21 May 2027 – 30 Jul 2027 opens in 33 weeks
matched to this season's forecast
about 4.6 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 6.5 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
GuavaFavourablePlant 11 Apr 2027 – 19 Aug 2027 opens in 27 weeks
matched to this season's forecast
about 22.9 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 35.0 t/ha
Pest/disease risk — manageable -
LimeFavourablePlant 11 Apr 2027 – 19 Aug 2027 opens in 27 weeks
matched to this season's forecast
about 15.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.2 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
Pigeon peaFavourablePlant 1 Apr 2027 – 10 Jun 2027 opens in 26 weeks
matched to this season's forecast
about 2.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageableLate-maturing — drought risk -
RoselleFavourablePlant 1 May 2027 – 20 Jul 2027 opens in 30 weeks
matched to this season's forecast
about 1.2 t/ha expected
Pest/disease risk — manageableLate-maturing — drought risk -
EggplantFavourablePlant 1 May 2027 – 20 Jul 2027 opens in 30 weeks
matched to this season's forecast
about 32.4 t/ha expected
· about 46.3 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumLate-maturing — drought risk -
ChilliFavourablePlant 1 May 2027 – 20 Jun 2027 opens in 30 weeks
matched to this season's forecast
about 13.9 t/ha expected
· about 23.2 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumLate-maturing — drought risk -
CottonFavourablePlant 1 Apr 2027 – 20 Jun 2027 opens in 26 weeks
matched to this season's forecast
about 2.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.7 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumLate-maturing — drought risk -
YamFavourablePlant 1 Apr 2027 – 21 Apr 2027 opens in 26 weeks
matched to this season's forecast
about 21.2 t/ha expected
Irrigated: plant 2 Mar 2026 – 10 Feb 2027 · about 23.2 t/ha
Pest/disease risk — manageableLate-maturing — drought risk -
SunflowerFavourablePlant 21 Apr 2027 – 29 Aug 2027 opens in 29 weeks
matched to this season's forecast
about 1.9 t/ha expected
Irrigated: plant 11 Apr 2026 – 17 Nov 2026 · about 2.6 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
MandarinFavourablePlant 11 Apr 2027 – 19 Aug 2027 opens in 27 weeks
matched to this season's forecast
about 15.9 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 29.9 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
OnionFavourable
Plant 1 May 2027 – 9 Aug 2027 opens in 30 weeks
matched to this season's forecast
about 20.8 t/ha expected
Irrigated: plant 1 May 2026 – 28 Oct 2026 · about 33.0 t/ha
Pest/disease risk — manageableSoil pH outside the crop's rangeCorrect soil pH (lime) -
PineappleFavourablePlant 1 Apr 2027 – 21 Apr 2027 opens in 26 weeks
matched to this season's forecast
about 37.4 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 61.8 t/ha
Pest/disease risk — manageableNot enough water in seasonSoil pH below the crop's optimum -
GrapefruitFavourablePlant 1 Apr 2027 – 21 Apr 2027 opens in 26 weeks
matched to this season's forecast
about 14.1 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 37.1 t/ha
Pest/disease risk — manageableNot enough water in seasonSoil pH below the crop's optimum -
KaleFavourablePlant 12 May 2027 – 1 Jul 2027 opens in 32 weeks
matched to this season's forecast
about 20.5 t/ha expected
Irrigated: plant 21 May 2027 – 30 Jun 2027 · about 29.2 t/ha
Pest/disease risk — manageableLate-maturing — drought risk -
TurmericFavourablePlant 11 Apr 2027 – 21 Apr 2027 opens in 27 weeks
matched to this season's forecast
about 14.8 t/ha expected
Irrigated: plant 1 May 2027 – 30 Jun 2027 · about 27.8 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumLate-maturing — drought risk -
CassavaFavourablePlant 2 Apr 2027 – 22 Apr 2027 opens in 26 weeks
matched to this season's forecast
about 17.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 35.0 t/ha
Pest/disease risk — manageableNot enough water in seasonLate-maturing — drought risk -
LettuceModeratePlant 6 Jul 2027 – 30 Jul 2027 opens in 40 weeks
matched to this season's forecast
about 8.6 t/ha expected
· about 11.5 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought
18% sub-humid, warm — 48 crops
-
CarrotFavourablePlant 12 May 2027 – 10 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 35.0 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026 · about 50.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
WatermelonFavourablePlant 12 May 2027 – 30 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 35.0 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026 · about 50.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
MoringaFavourablePlant 12 May 2027 – 1 Jul 2027 opens in 32 weeks
matched to this season's forecast
about 20.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 35.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
MangoFavourablePlant 2 Apr 2027 – 31 Jul 2027 opens in 26 weeks
matched to this season's forecast
about 18.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 25.0 t/ha
Pest/disease risk — manageable -
OkraFavourablePlant 20 May 2027 – 5 Sep 2027 opens in 33 weeks
matched to this season's forecast
about 10.0 t/ha expected
Irrigated: plant 1 May 2026 – 1 Jan 2027 · about 15.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
SorghumFavourablePlant 22 Apr 2027 – 20 Aug 2027 opens in 29 weeks
matched to this season's forecast
about 4.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 5.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
GroundnutFavourablePlant 12 Apr 2027 – 21 Jul 2027 opens in 28 weeks
matched to this season's forecast
about 3.0 t/ha expected
Irrigated: plant 2 Mar 2026 – 27 Dec 2026 · about 4.0 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
SoybeanFavourablePlant 22 Apr 2027 – 31 Jul 2027 opens in 29 weeks
matched to this season's forecast
about 3.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 4.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
TobaccoFavourablePlant 22 Apr 2027 – 10 Aug 2027 opens in 29 weeks
matched to this season's forecast
about 3.0 t/ha expected
Irrigated: plant 11 Apr 2026 – 17 Nov 2026 · about 3.5 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
Finger milletFavourablePlant 22 May 2027 – 11 Jul 2027 opens in 33 weeks
matched to this season's forecast
about 3.0 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
Pearl milletFavourablePlant 22 Apr 2027 – 9 Sep 2027 opens in 29 weeks
matched to this season's forecast
about 2.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.5 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
Common beanFavourablePlant 2 May 2027 – 20 Aug 2027 opens in 30 weeks
matched to this season's forecast
about 2.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.0 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
Bambara groundnutFavourablePlant 12 May 2027 – 10 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 2.0 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026
Pest/disease risk — manageable -
LablabFavourablePlant 22 May 2027 – 31 Jul 2027 opens in 33 weeks
matched to this season's forecast
about 2.0 t/ha expected
Pest/disease risk — manageable -
CowpeaFavourablePlant 2 May 2027 – 30 Aug 2027 opens in 30 weeks
matched to this season's forecast
about 1.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.5 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
CashewFavourablePlant 13 Apr 2027 – 14 Sep 2027 opens in 28 weeks
matched to this season's forecast
about 1.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.0 t/ha
Pest/disease risk — manageable -
FonioFavourablePlant 12 May 2027 – 31 Jul 2027 opens in 32 weeks
matched to this season's forecast
about 1.5 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026
Pest/disease risk — manageableEarly-maturing — escapes late drought -
Green gramFavourablePlant 5 May 2027 – 23 Aug 2027 opens in 31 weeks
matched to this season's forecast
about 1.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
Egusi melonFavourablePlant 12 May 2027 – 10 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 1.2 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
SesameFavourablePlant 12 Apr 2027 – 11 Jul 2027 opens in 28 weeks
matched to this season's forecast
about 1.2 t/ha expected
Irrigated: plant 11 Apr 2026 – 8 Oct 2026
Pest/disease risk — manageableEarly-maturing — escapes late drought -
PapayaFavourablePlant 22 Apr 2027 – 1 Jul 2027 opens in 29 weeks
matched to this season's forecast
about 46.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 64.8 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
TomatoFavourablePlant 12 May 2027 – 31 Jul 2027 opens in 32 weeks
matched to this season's forecast
about 37.1 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026 · about 64.8 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
African eggplantFavourablePlant 12 May 2027 – 10 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 23.2 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026 · about 32.4 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
PumpkinFavourablePlant 22 May 2027 – 31 Jul 2027 opens in 33 weeks
matched to this season's forecast
about 23.2 t/ha expected
Irrigated: plant 10 Jun 2027 – 20 Jul 2027 · about 32.4 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
CucumberFavourablePlant 25 Jun 2027 – 31 Jul 2027 opens in 38 weeks
matched to this season's forecast
about 23.2 t/ha expected
· about 37.1 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
AmaranthFavourablePlant 12 May 2027 – 10 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 18.5 t/ha expected
Irrigated: plant 21 May 2026 – 17 Nov 2026 · about 27.8 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
African nightshadeFavourablePlant 1 Jun 2027 – 10 Aug 2027 opens in 35 weeks
matched to this season's forecast
about 16.7 t/ha expected
Irrigated: plant 10 Jun 2027 – 9 Aug 2027 · about 23.2 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
Jute mallowFavourablePlant 11 May 2027 – 18 Sep 2027 opens in 32 weeks
matched to this season's forecast
about 9.3 t/ha expected
Irrigated: plant 1 May 2026 – 27 Dec 2026 · about 13.9 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
Spider plantFavourablePlant 27 May 2027 – 12 Aug 2027 opens in 34 weeks
matched to this season's forecast
about 9.3 t/ha expected
Irrigated: plant 10 Jun 2027 – 9 Aug 2027 · about 13.9 t/ha
Soil pH below the crop's optimumEarly-maturing — escapes late drought -
MaizeFavourablePlant 22 Apr 2027 – 11 Jul 2027 opens in 29 weeks
matched to this season's forecast
about 6.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 9.3 t/ha
Pest/disease risk — manageable -
RiceFavourablePlant 22 May 2027 – 21 Jul 2027 opens in 33 weeks
matched to this season's forecast
about 4.6 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 6.5 t/ha
Pest/disease risk — manageableEarly-maturing — escapes late drought -
GuavaFavourablePlant 12 Apr 2027 – 31 Jul 2027 opens in 28 weeks
matched to this season's forecast
about 21.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 35.0 t/ha
Pest/disease risk — manageable -
LimeFavourablePlant 12 Apr 2027 – 20 Aug 2027 opens in 28 weeks
matched to this season's forecast
about 14.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.2 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
Pigeon peaFavourablePlant 2 Apr 2027 – 1 Jun 2027 opens in 26 weeks
matched to this season's forecast
about 2.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageableLate-maturing — drought risk -
RoselleFavourablePlant 2 May 2027 – 21 Jul 2027 opens in 30 weeks
matched to this season's forecast
about 1.2 t/ha expected
Pest/disease risk — manageableLate-maturing — drought risk -
EggplantFavourablePlant 2 May 2027 – 11 Jul 2027 opens in 30 weeks
matched to this season's forecast
about 32.4 t/ha expected
· about 46.3 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumLate-maturing — drought risk -
ChilliFavourablePlant 2 May 2027 – 11 Jun 2027 opens in 30 weeks
matched to this season's forecast
about 13.9 t/ha expected
· about 23.2 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumLate-maturing — drought risk -
CottonFavourablePlant 2 Apr 2027 – 21 Jun 2027 opens in 26 weeks
matched to this season's forecast
about 2.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.7 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumLate-maturing — drought risk -
YamFavourablePlant 2 Apr 2027 – 22 Apr 2027 opens in 26 weeks
matched to this season's forecast
about 20.2 t/ha expected
Irrigated: plant 2 Mar 2026 – 10 Feb 2027 · about 23.2 t/ha
Pest/disease risk — manageableLate-maturing — drought risk -
SunflowerFavourablePlant 22 Apr 2027 – 20 Aug 2027 opens in 29 weeks
matched to this season's forecast
about 1.9 t/ha expected
Irrigated: plant 11 Apr 2026 – 17 Nov 2026 · about 2.6 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought -
MandarinFavourablePlant 12 Apr 2027 – 20 Aug 2027 opens in 28 weeks
matched to this season's forecast
about 14.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 29.9 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
OnionFavourable
Plant 2 May 2027 – 31 Jul 2027 opens in 30 weeks
matched to this season's forecast
about 20.8 t/ha expected
Irrigated: plant 1 May 2026 – 28 Oct 2026 · about 33.0 t/ha
Pest/disease risk — manageableSoil pH outside the crop's rangeCorrect soil pH (lime) -
PineappleFavourablePlant 2 Apr 2027 – 22 Apr 2027 opens in 26 weeks
matched to this season's forecast
about 33.9 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 61.8 t/ha
Pest/disease risk — manageableNot enough water in seasonSoil pH below the crop's optimum -
GrapefruitFavourablePlant 2 Apr 2027 – 22 Apr 2027 opens in 26 weeks
matched to this season's forecast
about 12.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 37.1 t/ha
Pest/disease risk — manageableNot enough water in seasonSoil pH below the crop's optimum -
TurmericFavourablePlant 12 Apr 2027 – 22 Apr 2027 opens in 28 weeks
matched to this season's forecast
about 14.8 t/ha expected
Irrigated: plant 1 May 2027 – 30 Jun 2027 · about 27.8 t/ha
Pest/disease risk — manageableLate-maturing — drought risk -
KaleFavourablePlant 12 May 2027 – 1 Jul 2027 opens in 32 weeks
matched to this season's forecast
about 20.5 t/ha expected
Irrigated: plant 21 May 2027 – 30 Jun 2027 · about 29.2 t/ha
Pest/disease risk — manageableLate-maturing — drought risk -
CassavaFavourablePlant 2 Apr 2027 – 22 Apr 2027 opens in 26 weeks
matched to this season's forecast
about 16.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 35.0 t/ha
Pest/disease risk — manageableNot enough water in seasonLate-maturing — drought risk -
LettuceModeratePlant 25 Jun 2027 – 31 Jul 2027 opens in 38 weeks
matched to this season's forecast
about 8.2 t/ha expected
· about 11.5 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought
Rain-fed. These dates are worked out from each place's own rainfall, for a field watered by the season — with irrigation a window can open earlier, close later, or come round more than once a year. Check your own field under What grows, or get the Divisi app for a calendar dated to your farm.
What grows in Tamale Metropolitan with irrigation
These need water applied — rain alone will not carry them here. The dates are the windows their own water supply allows.
-
SugarcaneFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 111.2 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimum -
Oil palmFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 19.3 t/ha expected
Pest/disease risk — manageable -
BananaFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 52.3 t/ha expected
Soil pH outside the crop's rangeCorrect soil pH (lime)Correctable with liming -
CocoaFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 1.7 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimum -
TaroFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 27.8 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimumLate-maturing — drought risk -
Sweet potatoFavourable Needs irrigationPlant 21 Jan 2027 – 10 Feb 2027 opens in 16 weeks
matched to this season's forecast
about 21.9 t/ha expected
Pest/disease risk — manageableEarly-maturing — escapes late drought -
Sweet orangeFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 23.1 t/ha expected
Pest/disease risk — manageableSoil pH outside the crop's rangeCorrect soil pH (lime) -
Robusta coffeeFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
based on the rains it usually gets
about 1.5 t/ha expected
Pest/disease risk — manageable
What Divisi would not plant in Tamale Metropolitan
Every crop in the catalogue is scored against this district, not only the ones that work — so the list above is a decision rather than a shortlist. These are the rest, with what ruled each one out.
- Sweet orange Only in patches — clears in part of this area, not across any one zone
- Sugarcane Moderate — Water
- Taro Moderate — Water
- Avocado Unsuitable — Temperature
- Banana Unsuitable — Water
- Beetroot Unsuitable — Temperature
- Cabbage Unsuitable — Temperature
- Chickpea Unsuitable — Temperature
- Cocoa Unsuitable — Water
- Coconut Unsuitable
- Arabica coffee Unsuitable — Temperature
- Robusta coffee Unsuitable — Water
- Enset Unsuitable — Temperature
- Garlic Unsuitable — Temperature
- Ginger Unsuitable
- Irish potato Unsuitable
- Lemon Unsuitable — Temperature
- Niger seed Unsuitable — Temperature
- Oil palm Unsuitable — Water
- Passion fruit Unsuitable — Temperature
- Sweet pepper Unsuitable — Temperature
- Sweet potato Unsuitable — Temperature
- Swiss chard Unsuitable — Temperature
- Tea Unsuitable — Temperature
- Teff Unsuitable — Temperature
- Wheat Unsuitable — Temperature
Divisi scored 74 crops against this district's own ground; 26 came back without a sowing date.
Plan the season, not just check it
The crops and dates above are read at cells spread across Tamale Metropolitan, and the map colours which kind of ground each part of it is. Your own soil, slope and rainfall will shift the dates — the Divisi app works them out for your field, and dates each job that follows.
Or check your field firstWhat changed in Tamale Metropolitan
- 2 September 2026 Sunflower — Planting window moved, now opens 30 Jun 2027
- 2 September 2026 Cocoa — Planting window moved, now opens 16 May 2027
- 2 September 2026 Spider Plant — Planting window moved, now opens 14 Aug 2027
- 2 September 2026 Sorghum — Planting window moved, now opens 1 May 2027
- 2 September 2026 Moringa — Planting window moved, now opens 16 May 2027
This calendar moves
Planting windows shift with the forecast. Leave your email and we'll send what changed, and a note when planting time nears — a couple of emails a month at most.
Where to sell it nearby
Support and extension
- GIRSAL Agricultural Credit Guarantee Scheme
- Planting for Food and Jobs Phase II
- CSIR-Crops Research Institute
- National Seed Council
Frequently asked questions
What crops grow well in Tamale Metropolitan?
African eggplant, African nightshade, Amaranth, Bambara groundnut, Carrot all rate well in Tamale Metropolitan — scored against its own rainfall, soil and terrain rather than a national average.
When should I plant African eggplant in Tamale Metropolitan?
In Tamale Metropolitan the window for African eggplant runs 1 May 2027 to 19 Aug 2027.
Is there a farming app that works in Tamale Metropolitan?
Divisi does. It reads Tamale Metropolitan's own rainfall, soil and terrain rather than a national average, so the planting dates and crop shortlist on this page are the same ones the app works out for a field here — then dates each job for that field, and keeps working with no signal.
Is this exact for my own field?
No — these are readings taken across Tamale Metropolitan, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.