Divisi
When to plant Cotton in North Western
Tigray, Ethiopia
Known here as tit
Cotton is grown for one thing: the soft white fibre — the lint — that grows wrapped around the seeds inside a pod called a boll.
| Measure | Rain-fed | With irrigation |
|---|---|---|
| Fit | Favourable | |
| When to plant | 2 Jun 2027 – 22 Jun 2027 opens in 35 weeks | 21 Jan 2026 – 1 Jan 2027 |
| Expected harvest | about 1.4 t/ha | about 3.6 t/ha |
| Harvest | From 30 Oct 2027 to 18 Jan 2028, depending on the planting date | |
| Ready to harvest | 150–210 days after planting | |
| Work it takes | 91–187 days per hectare, by hand | |
| Rain meets its needs | 78% | |
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 2 Jun 2027. That is the point in the window where the rains are most reliably established.
This season's outlook for North Western leans wet. Plant at the early end of the window, and make sure water can drain off the field — a wet year does more damage through waterlogging than through the rain itself.
Planting after 22 Jun 2027 leaves the crop short of season: it runs into the dry months before it has finished filling.
What decides this in North Western
| Rain and temperature | 96% |
|---|---|
| The soil | 88% |
| The lie of the land | 45% |
For cotton in North Western, the lie of the land is the tightest of the three at 45%. You cannot flatten it, but you can farm it: plant along the contour rather than up and down, ridge or tie ridges to hold water on the slope, and expect shallower rooting than the crop would manage on flat ground.
The 2027 season in North Western
| Rainy seasons | One each year — one chance to plant, so timing carries it |
|---|---|
| When the rains are expected | June 2027 to October 2027 |
| Rain in a typical year | About 548 mm |
| This season's rain | Leaning wet — October look heavier than usual. Make sure water can drain off the field; a wet year does more damage through waterlogging and disease than through the rain itself. |
| This season's heat | Hotter than usual — about +1.4 °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 | 2 kinds of ground. The season below is the largest that farms — about 72% of this area. |
| 72% | enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 124 growing days · about 570 mm · June to October |
|---|---|
| 28% | enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 130 growing days · about 650 mm · June to October |
last updated 16 September 2026
Sloping ground holds back about 35% of yield here.
What cotton needs to grow here
| Soil it likes | well-drained sandy loam, loam, clay loam or clay soil |
|---|---|
| Soil sourness (pH) | Happiest between pH 6.0 and 7.5 |
| Spacing | 90 cm between rows, 25 cm between plants |
| Feed it most with | nitrogen, potassium and boron |
What it takes to grow cotton in North Western
| Planting material | About 80,000 plants per hectare |
|---|---|
| Nitrogen (N) | About 39 kg per hectare |
| Phosphate (P₂O₅) | About 20 kg per hectare |
| Potash (K₂O) | About 42 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 | 91–187 days per hectare, by hand |
These are the nutrients a cotton 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
Grow Cotton with a plan, not a guess
Everything above describes North Western 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.
Cotton in nearby districts
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.
Frequently asked questions
Will cotton grow well in North Western?
North Western rates as favourable for cotton.
When should I plant cotton in North Western?
Typically 2 Jun 2027 to 22 Jun 2027, forecast-adjusted.
Is this exact for my own field?
No — these are readings taken across North Western, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.
