Average annual temperature is 24.0 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 8.1 °C
Number of sunny days: 190 days
Number of rainy days: 175 days
Look at detailed online map of Kolsargāchh
* Weather data for Kolsargāchh 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) | 27.0 | 28.3 | 31.6 | 36.5 | 37.1 | 36.5 | 34.5 | 34.4 | 35.8 | 31.4 | 30.7 | 27.7 |
| Average daytime temperature (°C) | 22.3 | 25.8 | 28.6 | 32.3 | 32.2 | 31.9 | 31.4 | 31.2 | 31.6 | 29.6 | 28.5 | 24.7 |
| Average temperature (°C) | 15.7 | 19.7 | 22.5 | 26.1 | 26.9 | 27.6 | 27.9 | 27.5 | 28.0 | 25.0 | 22.5 | 18.9 |
| Average night temperature (°C) | 10.3 | 14.2 | 17.4 | 20.5 | 22.0 | 24.1 | 25.3 | 24.9 | 25.0 | 20.9 | 17.4 | 13.7 |
| Absolute minimum temperature (°C) | 8.1 | 10.8 | 15.3 | 15.9 | 19.5 | 22.8 | 24.3 | 23.2 | 23.3 | 16.9 | 15.3 | 11.3 |
| 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 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.9 | 10.5 |
| 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) | 8.6 | 9.4 | 9.8 | 11.0 | 10.8 | 8.6 | 6.8 | 6.5 | 8.6 | 9.1 | 9.7 | 8.3 |
| Precipitation (mm) | 0 | 1 | 67 | 21 | 123 | 727 | 693 | 682 | 371 | 219 | 0 | 2 |
| Sunny days | 30 | 25 | 19 | 22 | 13 | 4 | 1 | 0 | 4 | 14 | 29 | 29 |
| Rainy days | 1 | 3 | 12 | 8 | 18 | 26 | 30 | 31 | 26 | 17 | 1 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kolsargāchh is at