When to plant Pumpkin in Windhoek Rural

Khomas, Namibia

Pumpkin and butternut are warm-season trailing vines of the squash family — Cucurbita moschata, the tough, heat- and disease-hardy squash bred for hot, humid Africa.

Pumpkin in Windhoek Rural, rain-fed and with irrigation
Measure	Rain-fed	With irrigation
Fit	Favourable
When to plant	11 Jan 2027 – 31 Jan 2027 opens in 15 weeks	9 Aug 2026 – 10 Feb 2027
Expected harvest	15.9–18.3 t/ha	about 32.4 t/ha
Harvest	From 11 Apr 2027 to 31 May 2027, depending on the planting date
Ready to harvest	90–120 days after planting
Work it takes	68–138 days per hectare, by hand
Rain meets its needs	70%

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.

If you only get one chance to plant, aim for around 31 Jan 2027. That is the point in the window where the rains are most reliably established.

This season's rainfall outlook for Windhoek Rural leans dry, so these dates sit later than the long-run average. Planting on the date you are used to risks germinating into a false start and having to replant.

Planting after 31 Jan 2027 leaves the crop short of season: it runs into the dry months before it has finished filling.

What decides this in Windhoek Rural

Rain and temperature	96%
The soil	76%
The lie of the land	96%

For pumpkin in Windhoek Rural, the soil is the tightest of the three at 76%. This is the one you can actually move. Lime raises a sour soil, manure and compost lift what it holds, and both work within a season or two — money spent here changes the answer.

The 2026 season in Windhoek Rural

Rainy seasons	One each year — one chance to plant, so timing carries it
When the rains are expected	January 2026 to April 2026
Rain in a typical year	About 404 mm
This season's rain	Leaning dry — January and February look 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 +2.2 °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 short crop, and only if timed to it, warm all year, so nothing but rain ends the season
Ground this covers	4 kinds of ground. The season below is the largest that farms — about 35% of this area.

Agro-ecological zones covering this area
35%	enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 97 growing days · about 390 mm · January to April
33%	too dry for rain-fed cropping without irrigation; warm all year, so nothing but rain ends the season no rain-fed season · about 280 mm
9%	too dry for rain-fed cropping without irrigation; warm, with a cool spell that slows winter growth no rain-fed season · about 180 mm
9%	too dry for rain-fed cropping without irrigation; warm all year, so nothing but rain ends the season no rain-fed season · about 330 mm

last updated 17 September 2026

Limited water holds back about 30% of yield here.

What pumpkin needs to grow here

Soil it likes	well-drained sandy loam or loam soil
Soil sourness (pH)	Happiest between pH 6.0 and 7.0
Rain it needs	About 600–1,600 mm across the season
Spacing	180 cm between rows, 150 cm between plants
Feed it most with	nitrogen and potassium

What it takes to grow pumpkin in Windhoek Rural

Planting material	About 2,500 plants per hectare
Nitrogen (N)	About 40 kg per hectare
Phosphate (P₂O₅)	About 19 kg per hectare
Potash (K₂O)	About 64 kg per hectare
In the shops	A basal compound at planting — Compound D, or an NPK blend — covers the phosphate and potash. A nitrogen top dressing — urea or AN — goes on once the crop is established.
Hand work	68–138 days per hectare, by hand

These are the nutrients a pumpkin crop of that size carries off the field. What you actually apply depends on what your soil already holds — which is what a soil test, or the app's field records, tell you.

What to watch for

Pest/disease risk — manageableSoil pH below the crop's optimumEarly-maturing — escapes late drought

Grow Pumpkin with a plan, not a guess

Everything above describes Windhoek Rural as a whole — 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 first

Pumpkin in nearby districts

How to grow Pumpkin, step by step Land preparation to harvest — every task, in order

Frequently asked questions

Will pumpkin grow well in Windhoek Rural?

Windhoek Rural rates as favourable for pumpkin.

When should I plant pumpkin in Windhoek Rural?

Typically 11 Jan 2027 to 31 Jan 2027, forecast-adjusted.

Is this exact for my own field?

No — these are readings taken across Windhoek Rural, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.