Average annual temperature is 30.0 °C
Absolute maximum temperature: 43.8 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 261 days
Number of rainy days: 104 days
Look at detailed online map of Bérétan
* Weather data for Bérétan 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) | 39.6 | 40.2 | 42.0 | 43.8 | 43.3 | 41.4 | 39.1 | 37.4 | 37.7 | 40.5 | 40.4 | 38.5 |
| Average daytime temperature (°C) | 35.3 | 36.7 | 39.2 | 41.7 | 41.0 | 35.7 | 34.3 | 33.5 | 34.7 | 38.6 | 38.6 | 35.5 |
| Average temperature (°C) | 26.4 | 27.9 | 31.8 | 34.5 | 34.6 | 29.9 | 28.8 | 27.6 | 28.8 | 31.5 | 31.2 | 26.9 |
| Average night temperature (°C) | 17.2 | 18.8 | 23.9 | 27.0 | 28.6 | 25.4 | 24.7 | 23.5 | 24.5 | 24.5 | 23.9 | 17.9 |
| Absolute minimum temperature (°C) | 14.6 | 16.1 | 19.6 | 22.5 | 23.1 | 23.3 | 23.4 | 22.0 | 22.9 | 22.0 | 21.0 | 15.2 |
| 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 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 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) | 10.3 | 10.5 | 9.8 | 10.6 | 10.0 | 8.1 | 8.5 | 8.9 | 8.5 | 10.6 | 10.4 | 10.6 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 7 | 39 | 81 | 97 | 61 | 3 | 1 | 0 |
| Sunny days | 31 | 28 | 29 | 29 | 27 | 13 | 7 | 3 | 10 | 25 | 28 | 31 |
| Rainy days | 0 | 0 | 2 | 1 | 4 | 17 | 24 | 28 | 20 | 6 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bérétan is at