Average annual temperature is 24.8 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 7.6 °C
Number of sunny days: 187 days
Number of rainy days: 178 days
Look at detailed online map of Brahmmattar
* Weather data for Brahmmattar 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) | 27.3 | 31.2 | 33.0 | 38.6 | 38.2 | 38.8 | 34.9 | 34.6 | 35.6 | 31.7 | 31.4 | 28.4 |
| Average daytime temperature (°C) | 23.1 | 27.2 | 30.0 | 34.0 | 32.9 | 32.9 | 32.5 | 31.9 | 32.0 | 30.2 | 29.2 | 25.3 |
| Average temperature (°C) | 16.3 | 20.3 | 23.5 | 26.8 | 27.3 | 28.6 | 29.0 | 28.5 | 28.5 | 25.8 | 23.3 | 19.4 |
| Average night temperature (°C) | 10.6 | 14.2 | 17.9 | 20.4 | 22.5 | 25.1 | 25.9 | 25.7 | 25.6 | 22.0 | 17.9 | 14.3 |
| Absolute minimum temperature (°C) | 7.6 | 10.6 | 15.2 | 17.0 | 20.2 | 23.7 | 24.7 | 24.0 | 24.2 | 18.1 | 15.1 | 11.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 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) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 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 | 9.9 | 9.7 | 10.9 | 10.1 | 7.8 | 8.4 | 7.5 | 8.1 | 9.1 | 9.8 | 8.5 |
| Precipitation (mm) | 0 | 1 | 77 | 30 | 143 | 643 | 373 | 387 | 344 | 135 | 0 | 10 |
| Sunny days | 31 | 25 | 21 | 24 | 10 | 3 | 2 | 0 | 2 | 13 | 27 | 29 |
| Rainy days | 0 | 3 | 10 | 6 | 21 | 27 | 29 | 31 | 28 | 18 | 3 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Brahmmattar is at