Average annual temperature is 25.7 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: 9.5 °C
Number of sunny days: 168 days
Number of rainy days: 197 days
Look at detailed online map of Chhota Kālmina
* Weather data for Chhota Kālmina 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) | 27.2 | 31.6 | 34.0 | 40.9 | 39.2 | 38.5 | 36.2 | 35.9 | 35.4 | 32.7 | 32.9 | 28.8 |
| Average daytime temperature (°C) | 24.7 | 28.1 | 31.1 | 35.1 | 34.4 | 34.0 | 33.4 | 32.1 | 32.5 | 31.1 | 29.3 | 25.5 |
| Average temperature (°C) | 18.2 | 21.7 | 24.5 | 28.4 | 28.9 | 29.7 | 29.5 | 28.4 | 28.5 | 26.7 | 23.9 | 20.1 |
| Average night temperature (°C) | 12.3 | 15.3 | 18.8 | 22.6 | 24.3 | 26.5 | 26.5 | 25.7 | 25.7 | 22.7 | 18.8 | 15.3 |
| Absolute minimum temperature (°C) | 9.5 | 11.5 | 16.0 | 18.7 | 21.5 | 24.0 | 25.7 | 24.6 | 24.6 | 19.1 | 16.1 | 12.5 |
| 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) | 10.9 | 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) | 9.8 | 9.4 | 9.0 | 10.1 | 10.1 | 8.7 | 10.0 | 8.1 | 8.5 | 8.9 | 9.1 | 8.5 |
| Precipitation (mm) | 1 | 1 | 78 | 100 | 136 | 254 | 131 | 396 | 236 | 123 | 94 | 31 |
| Sunny days | 30 | 22 | 17 | 18 | 10 | 1 | 0 | 2 | 1 | 15 | 26 | 26 |
| Rainy days | 1 | 6 | 14 | 12 | 21 | 29 | 31 | 29 | 29 | 16 | 4 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chhota Kālmina is at