Average annual temperature is 25.8 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 9.9 °C
Number of sunny days: 169 days
Number of rainy days: 196 days
Look at detailed online map of Chatantar
* Weather data for Chatantar 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) | 28.0 | 32.9 | 35.0 | 40.8 | 38.5 | 38.6 | 35.0 | 34.9 | 34.3 | 32.2 | 32.5 | 28.7 |
| Average daytime temperature (°C) | 25.1 | 28.8 | 31.7 | 35.1 | 34.0 | 33.5 | 32.5 | 31.7 | 31.6 | 30.7 | 29.0 | 25.5 |
| Average temperature (°C) | 18.6 | 22.2 | 25.1 | 28.8 | 29.0 | 29.6 | 29.2 | 28.3 | 28.2 | 26.5 | 23.6 | 19.9 |
| Average night temperature (°C) | 12.7 | 15.9 | 19.5 | 23.2 | 24.6 | 26.6 | 26.5 | 25.7 | 25.6 | 22.8 | 18.4 | 15.2 |
| Absolute minimum temperature (°C) | 9.9 | 11.7 | 17.4 | 19.8 | 21.2 | 24.7 | 25.4 | 24.5 | 24.6 | 19.0 | 15.5 | 12.2 |
| 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) | 9.8 | 9.6 | 8.8 | 10.2 | 10.1 | 8.4 | 10.6 | 8.3 | 8.4 | 9.2 | 9.0 | 8.6 |
| Precipitation (mm) | 1 | 2 | 70 | 59 | 98 | 247 | 125 | 369 | 287 | 116 | 98 | 33 |
| Sunny days | 30 | 23 | 15 | 18 | 10 | 2 | 0 | 1 | 2 | 15 | 25 | 28 |
| Rainy days | 1 | 5 | 16 | 12 | 21 | 28 | 31 | 30 | 28 | 16 | 5 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chatantar is at