Rain, next 7 days
9.7 mm
Sunamganj farming weather this week
Updated: Monday, 26 October 2026
This week at a glance
Rainy days
3
Hottest day
35°
Coolest night
24°
Strongest wind
20 km/h
Thunder days
2
Advisories for this week
- A dry, hot week (highs of 35°C, only 9.7 mm of rain) — irrigate transplanted Aman (keep 3–5 cm of standing water; irrigate if fields crack, especially at booting and flowering in September–October) and vegetables, in the evening if you can to cut evaporation losses.
- Thunderstorms likely on 2 days — avoid open fields in the afternoon; when thunder sounds, shelter in a building, never under a tree.
Best days for field work
Driest and calmest days: Monday 26, Tuesday 27. Good for spraying, harvesting and drying grain.
Upazila by upazila in Sunamganj
| Upazila | Rain, next 7 days | Rainy days | High / Low | Strongest wind |
|---|---|---|---|---|
| Chhatak | 12.5 mm | 3 | 34° / 23° | 11 km/h |
| Dowarabazar | 12.4 mm | 3 | 34° / 23° | 11 km/h |
| Sulla | 8 mm | 3 | 36° / 25° | 13 km/h |
| Tahirpur | 14.1 mm | 4 | 34° / 24° | 17 km/h |
| Jagannathpur | 5.2 mm | 2 | 35° / 24° | 12 km/h |
| Bishwamvarpur | 20.7 mm | 4 | 35° / 23° | 16 km/h |
| Jamalganj | 7.7 mm | 3 | 35° / 24° | 15 km/h |
| Derai | 4.9 mm | 3 | 36° / 25° | 18 km/h |
| Sunamganj Sadar | 14.5 mm | 4 | 35° / 22° | 18 km/h |
| Dharmapasha | 10.6 mm | 4 | 36° / 25° | 16 km/h |
| Dakshin Sunamganj | 9.7 mm | 3 | 35° / 24° | 20 km/h |
Crop calendar: October
Water recedes; sow Boro seedbeds on the first exposed land; mustard and vegetables on the edges.
Sunamganj's main crops
Boro rice (haor), fish, duck farming, mustard — this week's rain and temperatures set the irrigation, disease and harvest timing for these.
Livestock, poultry and fish
- Improve airflow in poultry sheds and feed less at midday; keep cattle and goats in shade.
7-day forecast for Sunamganj
| Day | Weather | High / Low | Rain chance · Rainfall | Wind |
|---|---|---|---|---|
| Monday 26 | ☁️ Overcast | 34° / 24° | 0% · 0.0 mm | 8 km/h |
| Tuesday 27 | ☁️ Overcast | 35° / 25° | 2% · 0.0 mm | 7 km/h |
| Wednesday 28 | ⛈ Thunderstorm | 34° / 25° | 47% · 3.6 mm | 20 km/h |
| Thursday 29 | ⛈ Thunderstorm | 32° / 25° | 53% · 2.9 mm | 11 km/h |
| Friday 30 | 🌦 Light drizzle | 33° / 24° | 37% · 0.8 mm | 11 km/h |
| Saturday 31 | 🌦 Light drizzle | 32° / 25° | 37% · 0.6 mm | 10 km/h |
| Sunday 1 | 🌦 Light drizzle | 32° / 26° | 35% · 1.8 mm | 7 km/h |
Should I irrigate in Sunamganj this week?
A dry, hot week (highs of 35°C, only 9.7 mm of rain) — irrigate transplanted Aman (keep 3–5 cm of standing water; irrigate if fields crack, especially at booting and flowering in September–October) and vegetables, in the evening if you can to cut evaporation losses.
Is it safe to spray pesticide in Sunamganj this week?
Yes — Monday 26 and Tuesday 27 look best, with wind under about 15–20 km/h and low rain chance; spray at dawn or dusk when the wind is lightest. You need 4–6 rain-free hours after spraying.
When will it rain in Sunamganj?
No significant rain is forecast in the next 7 days (about 9.7 mm in total).
This advisory is generated from forecast models and general agronomy for Bangladesh. For crop-specific decisions follow your upazila agriculture office (DAE) and the BAMIS bulletin.
General forecast for Sunamganj · Weather and health · Sunamganj climate: the whole year