Average annual temperature is 26.4 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 12.3 °C
Number of sunny days: 162 days
Number of rainy days: 203 days
Look at detailed online map of Hāsānganj
* Weather data for Hāsānganj 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) | 29.9 | 34.2 | 35.8 | 40.1 | 40.5 | 37.5 | 32.9 | 33.0 | 33.8 | 32.7 | 32.0 | 28.4 |
| Average daytime temperature (°C) | 26.3 | 30.0 | 31.9 | 34.7 | 32.9 | 31.7 | 30.6 | 30.6 | 30.6 | 30.5 | 28.8 | 25.7 |
| Average temperature (°C) | 20.4 | 23.7 | 26.3 | 29.3 | 29.2 | 29.2 | 28.6 | 28.3 | 28.3 | 27.5 | 24.5 | 21.1 |
| Average night temperature (°C) | 15.1 | 18.2 | 21.4 | 24.9 | 25.9 | 27.1 | 26.8 | 26.5 | 26.2 | 24.8 | 20.5 | 17.3 |
| Absolute minimum temperature (°C) | 12.3 | 14.9 | 18.7 | 20.5 | 21.5 | 25.0 | 25.2 | 25.3 | 25.1 | 21.6 | 17.5 | 14.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 9.8 | 9.3 | 11.1 | 9.5 | 7.9 | 10.4 | 7.8 | 8.4 | 9.4 | 8.9 | 8.8 |
| Precipitation (mm) | 1 | 3 | 60 | 62 | 122 | 339 | 228 | 451 | 345 | 143 | 103 | 5 |
| Sunny days | 29 | 24 | 14 | 18 | 8 | 2 | 0 | 0 | 0 | 12 | 25 | 30 |
| Rainy days | 2 | 4 | 17 | 12 | 23 | 28 | 31 | 31 | 30 | 19 | 5 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hāsānganj is at