Average annual temperature is 25.3 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 197 days
Number of rainy days: 168 days
Look at detailed online map of Nirmal
* Weather data for Nirmal Bangladesh is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.5 | 31.9 | 33.7 | 41.2 | 39.5 | 41.3 | 34.8 | 35.7 | 36.0 | 32.6 | 31.5 | 28.5 |
| Average daytime temperature (°C) | 23.2 | 27.8 | 30.8 | 36.1 | 34.4 | 35.1 | 32.9 | 32.7 | 32.5 | 31.0 | 29.4 | 25.0 |
| Average temperature (°C) | 16.2 | 20.5 | 24.1 | 28.3 | 28.5 | 30.3 | 29.4 | 29.0 | 28.7 | 26.3 | 23.4 | 19.2 |
| Average night temperature (°C) | 10.5 | 13.9 | 18.2 | 21.0 | 23.4 | 26.5 | 26.5 | 26.3 | 25.9 | 22.2 | 18.0 | 14.7 |
| Absolute minimum temperature (°C) | 6.9 | 10.8 | 15.9 | 17.3 | 21.3 | 23.9 | 25.0 | 25.0 | 24.0 | 18.3 | 15.9 | 11.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.3 | 10.1 | 9.8 | 11.0 | 10.2 | 8.6 | 9.6 | 8.6 | 8.0 | 9.2 | 9.8 | 8.6 |
| Precipitation (mm) | 0 | 0 | 71 | 39 | 72 | 362 | 246 | 297 | 304 | 163 | 0 | 12 |
| Sunny days | 31 | 27 | 22 | 22 | 13 | 8 | 1 | 1 | 1 | 15 | 29 | 27 |
| Rainy days | 0 | 1 | 9 | 8 | 18 | 22 | 30 | 30 | 29 | 16 | 1 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nirmal is at