Average annual temperature is 27.5 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 11.7 °C
Number of sunny days: 295 days
Number of rainy days: 70 days
Look at detailed online map of Sourna
* Weather data for Sourna 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) | 36.6 | 37.0 | 37.3 | 40.4 | 40.8 | 38.1 | 36.7 | 36.6 | 39.4 | 38.3 | 37.2 | 34.4 |
| Average daytime temperature (°C) | 31.8 | 33.2 | 35.3 | 38.2 | 38.1 | 34.0 | 34.2 | 31.8 | 34.9 | 36.6 | 34.9 | 32.0 |
| Average temperature (°C) | 22.9 | 24.1 | 28.3 | 31.1 | 32.1 | 28.0 | 27.9 | 25.8 | 28.1 | 29.9 | 28.0 | 23.3 |
| Average night temperature (°C) | 15.3 | 16.5 | 22.2 | 24.3 | 25.8 | 23.0 | 22.8 | 21.5 | 22.3 | 23.9 | 22.0 | 15.9 |
| Absolute minimum temperature (°C) | 12.3 | 11.7 | 19.2 | 19.7 | 22.2 | 21.6 | 20.7 | 19.7 | 19.1 | 21.3 | 18.1 | 12.8 |
| 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 | 12.5 | 12.8 | 12.9 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.6 | 10.7 | 10.1 | 10.8 | 10.2 | 9.9 | 10.2 | 9.5 | 9.8 | 10.5 | 10.4 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 0 | 30 | 18 | 110 | 13 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 29 | 13 | 16 | 10 | 19 | 29 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 2 | 17 | 15 | 21 | 11 | 2 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sourna is at