Average annual temperature is 25.7 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 9.5 °C
Number of sunny days: 173 days
Number of rainy days: 192 days
Look at detailed online map of Kālni
* Weather data for Kālni 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) | 28.2 | 31.6 | 34.0 | 40.7 | 40.5 | 39.1 | 35.1 | 35.7 | 35.7 | 32.6 | 33.7 | 29.0 |
| Average daytime temperature (°C) | 25.1 | 28.5 | 31.0 | 35.3 | 34.6 | 34.1 | 33.1 | 32.2 | 32.4 | 31.2 | 29.6 | 25.5 |
| Average temperature (°C) | 18.1 | 21.7 | 24.5 | 28.3 | 29.0 | 29.6 | 29.4 | 28.5 | 28.6 | 26.7 | 23.9 | 19.9 |
| Average night temperature (°C) | 12.2 | 15.4 | 19.1 | 22.6 | 24.6 | 26.6 | 26.5 | 25.8 | 25.8 | 22.6 | 18.3 | 15.0 |
| Absolute minimum temperature (°C) | 9.5 | 12.1 | 16.7 | 19.6 | 22.4 | 24.6 | 25.3 | 24.0 | 24.2 | 19.1 | 15.7 | 12.1 |
| 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) | 10.8 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 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) | 9.7 | 9.6 | 9.1 | 10.4 | 10.1 | 7.6 | 9.5 | 8.2 | 8.6 | 8.9 | 9.2 | 8.4 |
| Precipitation (mm) | 0 | 2 | 120 | 75 | 123 | 406 | 162 | 365 | 256 | 185 | 55 | 64 |
| Sunny days | 30 | 21 | 15 | 16 | 12 | 3 | 1 | 1 | 2 | 16 | 28 | 28 |
| Rainy days | 1 | 7 | 16 | 14 | 19 | 27 | 30 | 30 | 28 | 15 | 2 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kālni is at