Average annual temperature is 25.6 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 11.0 °C
Number of sunny days: 178 days
Number of rainy days: 187 days
Look at detailed online map of Kālāujān
* Weather data for Kālāujān 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) | 30.0 | 33.7 | 36.3 | 39.2 | 40.4 | 36.3 | 34.8 | 32.9 | 33.2 | 33.1 | 32.0 | 30.3 |
| Average daytime temperature (°C) | 27.1 | 30.1 | 32.6 | 35.9 | 34.3 | 32.1 | 32.4 | 29.9 | 31.4 | 31.0 | 29.6 | 27.1 |
| Average temperature (°C) | 19.4 | 22.2 | 25.5 | 28.6 | 28.7 | 28.0 | 28.1 | 26.7 | 27.3 | 26.4 | 24.4 | 21.3 |
| Average night temperature (°C) | 13.2 | 15.3 | 19.6 | 22.8 | 24.3 | 25.4 | 25.5 | 24.7 | 24.8 | 22.8 | 19.9 | 16.6 |
| Absolute minimum temperature (°C) | 11.0 | 12.5 | 17.9 | 20.6 | 21.6 | 24.6 | 24.2 | 23.9 | 24.1 | 20.1 | 17.0 | 12.4 |
| 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) | 11.0 | 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) | 9.9 | 10.0 | 9.5 | 10.9 | 10.0 | 8.6 | 9.3 | 5.5 | 7.8 | 9.5 | 9.2 | 9.1 |
| Precipitation (mm) | 0 | 0 | 36 | 60 | 186 | 227 | 299 | 669 | 443 | 191 | 77 | 49 |
| Sunny days | 31 | 27 | 20 | 23 | 12 | 3 | 0 | 0 | 0 | 16 | 21 | 25 |
| Rainy days | 0 | 1 | 11 | 7 | 19 | 27 | 31 | 31 | 30 | 15 | 9 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kālāujān is at