Average annual temperature is 29.9 °C
Absolute maximum temperature: 44.2 °C
Absolute minimum temperature: 14.3 °C
Number of sunny days: 280 days
Number of rainy days: 85 days
Look at detailed online map of Yao
* Weather data for Yao 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) | 39.5 | 39.5 | 41.6 | 43.9 | 44.2 | 41.0 | 38.8 | 35.6 | 38.2 | 40.6 | 40.5 | 38.6 |
| Average daytime temperature (°C) | 34.0 | 35.5 | 38.9 | 41.4 | 40.9 | 35.7 | 34.6 | 31.9 | 34.4 | 38.5 | 38.2 | 34.4 |
| Average temperature (°C) | 25.2 | 26.9 | 31.3 | 34.2 | 34.9 | 30.5 | 29.8 | 27.6 | 29.2 | 31.7 | 31.2 | 26.1 |
| Average night temperature (°C) | 16.7 | 19.0 | 24.1 | 26.3 | 28.8 | 26.4 | 26.0 | 24.5 | 25.6 | 25.1 | 24.2 | 17.8 |
| Absolute minimum temperature (°C) | 14.8 | 16.4 | 17.5 | 23.6 | 25.6 | 23.8 | 24.0 | 23.3 | 23.7 | 21.9 | 19.0 | 14.3 |
| 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 | 12.9 | 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 | 10.3 | 10.0 | 10.2 | 10.8 | 9.2 | 8.9 | 8.6 | 8.7 | 10.7 | 10.3 | 10.4 |
| Precipitation (mm) | 0 | 0 | 1 | 1 | 0 | 49 | 99 | 160 | 70 | 4 | 0 | 0 |
| Sunny days | 31 | 28 | 28 | 29 | 31 | 12 | 14 | 6 | 13 | 27 | 30 | 31 |
| Rainy days | 0 | 0 | 3 | 1 | 0 | 18 | 17 | 25 | 17 | 4 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yao is at