Average annual temperature is 25.8 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 10.0 °C
Number of sunny days: 161 days
Number of rainy days: 204 days
Look at detailed online map of Tumchar
* Weather data for Tumchar 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) | 28.9 | 32.3 | 34.5 | 40.3 | 39.6 | 39.3 | 35.0 | 34.6 | 34.1 | 32.7 | 32.6 | 28.4 |
| Average daytime temperature (°C) | 25.3 | 29.1 | 31.3 | 35.0 | 34.3 | 33.9 | 32.2 | 31.7 | 31.7 | 31.1 | 28.9 | 25.3 |
| Average temperature (°C) | 18.8 | 22.5 | 25.3 | 28.6 | 29.0 | 29.7 | 29.0 | 28.3 | 28.4 | 26.7 | 23.6 | 19.9 |
| Average night temperature (°C) | 13.7 | 17.0 | 20.4 | 23.5 | 24.9 | 27.0 | 26.5 | 25.9 | 25.8 | 23.0 | 18.6 | 15.3 |
| Absolute minimum temperature (°C) | 10.0 | 13.1 | 18.2 | 19.5 | 21.9 | 24.8 | 25.1 | 24.5 | 24.3 | 19.0 | 15.6 | 12.5 |
| 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 | 11.0 | 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 | 9.5 | 8.6 | 10.3 | 9.7 | 8.1 | 10.3 | 7.4 | 8.0 | 8.9 | 9.2 | 8.6 |
| Precipitation (mm) | 2 | 5 | 108 | 76 | 134 | 311 | 203 | 495 | 274 | 125 | 163 | 13 |
| Sunny days | 30 | 22 | 14 | 18 | 10 | 1 | 0 | 1 | 1 | 13 | 24 | 27 |
| Rainy days | 1 | 6 | 17 | 12 | 21 | 29 | 31 | 30 | 29 | 18 | 6 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tumchar is at