Average annual temperature is 29.0 °C
Absolute maximum temperature: 43.4 °C
Absolute minimum temperature: 15.7 °C
Number of sunny days: 239 days
Number of rainy days: 126 days
Look at detailed online map of Tchaouay
* Weather data for Tchaouay 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) | 39.8 | 39.8 | 41.9 | 43.4 | 42.7 | 38.8 | 36.7 | 33.6 | 34.2 | 38.2 | 38.3 | 38.0 |
| Average daytime temperature (°C) | 34.5 | 36.3 | 39.3 | 41.0 | 40.2 | 33.9 | 33.3 | 30.4 | 31.5 | 35.3 | 36.6 | 34.6 |
| Average temperature (°C) | 26.0 | 27.8 | 31.7 | 34.2 | 33.8 | 28.5 | 27.9 | 26.0 | 26.7 | 28.7 | 29.8 | 26.4 |
| Average night temperature (°C) | 18.0 | 20.1 | 24.3 | 26.9 | 28.0 | 24.5 | 24.2 | 22.9 | 23.1 | 22.7 | 23.0 | 18.6 |
| Absolute minimum temperature (°C) | 15.7 | 16.9 | 20.7 | 23.7 | 26.0 | 22.7 | 23.2 | 21.5 | 21.2 | 19.4 | 18.5 | 15.8 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.2 | 10.6 | 10.0 | 9.9 | 10.2 | 8.6 | 8.8 | 8.0 | 8.8 | 10.4 | 10.2 | 10.3 |
| Precipitation (mm) | 0 | 0 | 5 | 0 | 9 | 91 | 110 | 263 | 108 | 33 | 2 | 0 |
| Sunny days | 31 | 28 | 27 | 29 | 21 | 5 | 3 | 5 | 7 | 23 | 29 | 31 |
| Rainy days | 0 | 0 | 4 | 1 | 10 | 25 | 28 | 26 | 23 | 8 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tchaouay is at