Average annual temperature is 25.8 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 9.9 °C
Number of sunny days: 170 days
Number of rainy days: 195 days
Look at detailed online map of Bāhirnagar
* Weather data for Bāhirnagar 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) | 28.7 | 32.8 | 34.6 | 39.7 | 38.8 | 38.2 | 33.7 | 34.6 | 34.8 | 33.5 | 32.4 | 29.1 |
| Average daytime temperature (°C) | 24.6 | 28.7 | 31.1 | 34.9 | 34.1 | 34.0 | 32.4 | 32.1 | 31.9 | 31.3 | 29.2 | 25.3 |
| Average temperature (°C) | 18.2 | 22.1 | 25.1 | 28.6 | 28.8 | 29.7 | 29.1 | 28.6 | 28.5 | 26.8 | 23.7 | 19.8 |
| Average night temperature (°C) | 13.0 | 16.3 | 20.1 | 23.3 | 24.7 | 26.8 | 26.4 | 26.2 | 25.8 | 22.7 | 18.5 | 15.2 |
| Absolute minimum temperature (°C) | 9.9 | 12.0 | 18.1 | 20.0 | 22.6 | 24.6 | 25.4 | 25.2 | 24.3 | 19.5 | 15.6 | 11.7 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| 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) | 9.5 | 9.6 | 9.2 | 10.5 | 10.1 | 7.7 | 10.1 | 7.8 | 8.3 | 9.0 | 9.3 | 8.5 |
| Precipitation (mm) | 1 | 1 | 121 | 38 | 206 | 319 | 214 | 344 | 293 | 205 | 33 | 37 |
| Sunny days | 30 | 25 | 14 | 14 | 11 | 3 | 0 | 0 | 2 | 18 | 26 | 27 |
| Rainy days | 1 | 3 | 17 | 16 | 20 | 27 | 31 | 31 | 28 | 13 | 4 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bāhirnagar is at