Average annual temperature is 29.9 °C
Absolute maximum temperature: 44.4 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 253 days
Number of rainy days: 112 days
Look at detailed online map of Roumta
* Weather data for Roumta Chad is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 40.0 | 40.5 | 42.6 | 44.4 | 43.6 | 41.2 | 37.6 | 34.6 | 36.1 | 40.7 | 40.4 | 39.3 |
| Average daytime temperature (°C) | 35.3 | 36.9 | 39.5 | 41.8 | 40.8 | 35.7 | 34.3 | 31.5 | 33.3 | 37.2 | 38.4 | 35.5 |
| Average temperature (°C) | 26.5 | 28.2 | 32.2 | 34.9 | 34.8 | 29.9 | 28.9 | 26.7 | 27.9 | 30.4 | 31.3 | 27.1 |
| Average night temperature (°C) | 18.5 | 20.3 | 25.3 | 27.8 | 29.1 | 25.5 | 24.9 | 23.3 | 24.0 | 24.1 | 24.4 | 19.1 |
| Absolute minimum temperature (°C) | 16.1 | 17.5 | 20.6 | 25.4 | 26.9 | 22.9 | 23.4 | 21.9 | 22.5 | 21.7 | 20.8 | 16.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 11.4 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.4 | 9.8 | 10.3 | 10.5 | 9.1 | 9.2 | 8.5 | 9.1 | 10.4 | 10.5 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 2 | 82 | 84 | 241 | 94 | 16 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 30 | 25 | 10 | 8 | 2 | 8 | 22 | 28 | 31 |
| Rainy days | 0 | 0 | 1 | 0 | 6 | 20 | 23 | 29 | 22 | 9 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Roumta is at