Average annual temperature is 26.7 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 11.4 °C
Number of sunny days: 295 days
Number of rainy days: 70 days
Look at detailed online map of Ouandalo
* Weather data for Ouandalo 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) | 35.9 | 36.9 | 37.5 | 40.8 | 41.0 | 37.6 | 36.0 | 34.3 | 36.9 | 37.8 | 36.8 | 34.4 |
| Average daytime temperature (°C) | 31.2 | 32.6 | 35.4 | 38.1 | 38.0 | 33.3 | 32.8 | 31.1 | 33.9 | 36.2 | 35.1 | 31.7 |
| Average temperature (°C) | 22.1 | 23.5 | 28.0 | 30.4 | 31.2 | 27.1 | 26.6 | 24.9 | 26.9 | 29.2 | 27.7 | 22.7 |
| Average night temperature (°C) | 13.9 | 15.3 | 20.6 | 22.3 | 24.0 | 21.9 | 21.7 | 20.3 | 21.1 | 22.2 | 20.8 | 14.7 |
| Absolute minimum temperature (°C) | 11.4 | 11.7 | 17.3 | 18.5 | 21.4 | 18.9 | 20.1 | 18.4 | 19.1 | 19.8 | 16.8 | 11.5 |
| 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 | 12.6 | 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) | 10.6 | 10.8 | 10.3 | 10.9 | 10.4 | 9.9 | 9.7 | 9.4 | 10.1 | 10.7 | 10.4 | 10.6 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 1 | 40 | 38 | 87 | 10 | 5 | 1 | 0 |
| Sunny days | 31 | 28 | 30 | 29 | 29 | 17 | 14 | 8 | 20 | 29 | 29 | 31 |
| Rainy days | 0 | 0 | 1 | 1 | 2 | 13 | 17 | 23 | 10 | 2 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ouandalo is at