Average annual temperature is 26.1 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 179 days
Number of rainy days: 186 days
Look at detailed online map of Kaptai
* Weather data for Kaptai 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) | 30.2 | 33.6 | 36.3 | 40.6 | 41.4 | 37.5 | 35.1 | 33.9 | 34.0 | 33.5 | 32.4 | 29.7 |
| Average daytime temperature (°C) | 26.5 | 30.1 | 32.1 | 35.6 | 34.2 | 32.7 | 32.8 | 30.4 | 32.1 | 31.2 | 29.3 | 26.8 |
| Average temperature (°C) | 21.0 | 23.6 | 25.9 | 28.9 | 29.1 | 28.5 | 28.3 | 26.9 | 27.8 | 26.9 | 24.7 | 21.8 |
| Average night temperature (°C) | 16.0 | 17.9 | 20.9 | 23.6 | 25.2 | 25.9 | 25.7 | 24.9 | 25.2 | 23.4 | 20.8 | 17.8 |
| Absolute minimum temperature (°C) | 13.9 | 15.8 | 19.3 | 20.6 | 22.1 | 24.5 | 24.6 | 24.2 | 24.2 | 20.8 | 18.1 | 14.1 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 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) | 9.8 | 10.0 | 9.1 | 10.7 | 9.9 | 8.9 | 9.1 | 6.2 | 8.2 | 9.2 | 9.1 | 8.7 |
| Precipitation (mm) | 0 | 0 | 21 | 54 | 160 | 249 | 292 | 570 | 392 | 154 | 77 | 25 |
| Sunny days | 29 | 27 | 20 | 22 | 15 | 2 | 0 | 1 | 1 | 14 | 24 | 24 |
| Rainy days | 2 | 1 | 11 | 8 | 16 | 28 | 31 | 30 | 29 | 17 | 6 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kaptai is at