Average annual temperature is 25.7 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 9.8 °C
Number of sunny days: 166 days
Number of rainy days: 199 days
Look at detailed online map of Chāpātal
* Weather data for Chāpātal 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) | 28.1 | 32.6 | 34.6 | 40.7 | 39.1 | 38.0 | 36.3 | 34.9 | 34.4 | 32.4 | 32.5 | 28.6 |
| Average daytime temperature (°C) | 25.0 | 28.7 | 31.6 | 35.1 | 34.1 | 33.6 | 32.9 | 32.0 | 31.9 | 30.9 | 29.1 | 25.5 |
| Average temperature (°C) | 18.4 | 22.0 | 24.9 | 28.5 | 28.9 | 29.5 | 29.4 | 28.4 | 28.4 | 26.7 | 23.7 | 20.0 |
| Average night temperature (°C) | 12.5 | 15.5 | 19.1 | 22.6 | 24.4 | 26.6 | 26.5 | 25.7 | 25.7 | 22.9 | 18.7 | 15.3 |
| Absolute minimum temperature (°C) | 9.8 | 11.0 | 16.4 | 19.3 | 21.7 | 24.7 | 25.4 | 24.6 | 24.8 | 19.2 | 16.0 | 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.5 | 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) | 9.9 | 9.7 | 8.8 | 10.2 | 10.2 | 8.8 | 10.7 | 8.3 | 8.6 | 9.1 | 9.0 | 8.6 |
| Precipitation (mm) | 1 | 1 | 71 | 59 | 149 | 280 | 136 | 409 | 247 | 123 | 93 | 28 |
| Sunny days | 30 | 22 | 16 | 18 | 9 | 2 | 0 | 1 | 1 | 15 | 24 | 28 |
| Rainy days | 1 | 6 | 15 | 12 | 22 | 28 | 31 | 30 | 29 | 16 | 6 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chāpātal is at