Average annual temperature is 25.8 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 10.9 °C
Number of sunny days: 160 days
Number of rainy days: 205 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) | 28.5 | 32.3 | 35.2 | 38.9 | 40.3 | 37.5 | 33.8 | 33.5 | 34.1 | 32.3 | 32.5 | 28.6 |
| Average daytime temperature (°C) | 25.5 | 28.5 | 31.2 | 34.5 | 33.5 | 32.1 | 31.4 | 30.6 | 30.7 | 30.4 | 28.9 | 25.6 |
| Average temperature (°C) | 19.2 | 22.5 | 25.4 | 28.8 | 29.1 | 29.2 | 28.7 | 28.0 | 28.1 | 26.6 | 23.6 | 20.0 |
| Average night temperature (°C) | 13.7 | 16.8 | 20.3 | 23.7 | 25.3 | 26.8 | 26.5 | 25.9 | 25.7 | 23.0 | 18.5 | 15.3 |
| Absolute minimum temperature (°C) | 10.9 | 12.6 | 16.9 | 20.5 | 20.9 | 25.1 | 25.6 | 24.7 | 24.5 | 18.9 | 15.7 | 11.4 |
| 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 | 13.2 | 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 | 9.8 | 9.0 | 10.6 | 9.7 | 7.9 | 10.6 | 7.8 | 8.3 | 9.4 | 8.9 | 8.8 |
| Precipitation (mm) | 0 | 2 | 67 | 73 | 78 | 315 | 192 | 401 | 296 | 103 | 119 | 8 |
| Sunny days | 30 | 23 | 15 | 16 | 9 | 1 | 1 | 0 | 1 | 12 | 24 | 28 |
| Rainy days | 1 | 5 | 16 | 14 | 22 | 29 | 30 | 31 | 29 | 19 | 6 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tumchar is at