Average annual temperature is 29.7 °C
Absolute maximum temperature: 44.0 °C
Absolute minimum temperature: 14.7 °C
Number of sunny days: 285 days
Number of rainy days: 80 days
Look at detailed online map of Rouma
* Weather data for Rouma 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) | 39.4 | 38.8 | 41.5 | 44.0 | 44.0 | 41.1 | 39.6 | 37.1 | 38.8 | 41.5 | 40.3 | 37.8 |
| Average daytime temperature (°C) | 32.4 | 33.6 | 38.2 | 41.1 | 41.7 | 36.3 | 36.1 | 32.9 | 35.2 | 39.2 | 37.5 | 32.8 |
| Average temperature (°C) | 24.2 | 25.7 | 30.9 | 34.1 | 35.3 | 30.8 | 30.3 | 28.0 | 29.3 | 32.1 | 30.6 | 24.9 |
| Average night temperature (°C) | 17.5 | 19.0 | 24.6 | 27.2 | 29.1 | 26.3 | 26.0 | 24.4 | 25.0 | 25.4 | 24.3 | 18.2 |
| Absolute minimum temperature (°C) | 14.7 | 15.9 | 21.0 | 24.1 | 25.8 | 23.8 | 24.4 | 22.6 | 23.0 | 21.8 | 19.4 | 14.8 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 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) | 10.1 | 10.4 | 9.9 | 10.3 | 11.0 | 9.4 | 9.8 | 9.0 | 8.8 | 10.6 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 0 | 3 | 1 | 0 | 35 | 80 | 165 | 65 | 5 | 1 | 0 |
| Sunny days | 31 | 28 | 29 | 28 | 30 | 17 | 11 | 10 | 14 | 27 | 29 | 31 |
| Rainy days | 0 | 0 | 2 | 2 | 1 | 13 | 20 | 21 | 16 | 4 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rouma is at