Average annual temperature is 28.1 °C
Absolute maximum temperature: 44.0 °C
Absolute minimum temperature: 8.2 °C
Number of sunny days: 362 days
Number of rainy days: 3 days
Look at detailed online map of Ounianga Sérir
* Weather data for Ounianga Sérir 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) | 33.7 | 33.6 | 36.7 | 41.4 | 44.0 | 42.4 | 42.5 | 44.0 | 43.7 | 38.3 | 34.0 | 31.6 |
| Average daytime temperature (°C) | 24.9 | 25.6 | 32.8 | 36.3 | 39.7 | 40.2 | 40.7 | 39.8 | 39.6 | 34.9 | 31.3 | 25.6 |
| Average temperature (°C) | 18.1 | 18.8 | 26.2 | 29.7 | 33.3 | 34.9 | 34.8 | 34.5 | 33.7 | 28.9 | 24.9 | 18.8 |
| Average night temperature (°C) | 11.2 | 11.9 | 18.7 | 22.2 | 25.9 | 28.2 | 27.7 | 28.2 | 26.4 | 22.5 | 18.0 | 11.9 |
| Absolute minimum temperature (°C) | 8.2 | 8.9 | 14.0 | 15.5 | 21.4 | 24.5 | 24.4 | 25.0 | 20.4 | 17.8 | 12.6 | 9.4 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.8 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 10.3 | 10.5 | 10.9 | 11.0 | 11.2 | 11.4 | 11.1 | 10.7 | 10.8 | 10.4 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 31 | 30 | 31 | 28 | 30 | 31 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ounianga Sérir is at