Average annual temperature is 27.7 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 15.4 °C
Number of sunny days: 203 days
Number of rainy days: 162 days
Look at detailed online map of Bétotélé
* Weather data for Bétotélé 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) | 38.4 | 39.4 | 41.0 | 40.6 | 40.0 | 34.8 | 33.6 | 31.8 | 31.9 | 34.3 | 34.7 | 34.8 |
| Average daytime temperature (°C) | 34.9 | 36.8 | 37.4 | 38.2 | 36.9 | 31.4 | 30.9 | 29.4 | 30.0 | 32.5 | 32.6 | 33.2 |
| Average temperature (°C) | 27.6 | 29.4 | 30.7 | 32.0 | 30.9 | 26.4 | 26.2 | 25.2 | 25.4 | 26.7 | 26.3 | 25.2 |
| Average night temperature (°C) | 20.2 | 22.4 | 24.3 | 26.3 | 26.2 | 23.1 | 22.6 | 22.1 | 21.7 | 22.3 | 21.2 | 18.1 |
| Absolute minimum temperature (°C) | 17.9 | 19.9 | 20.3 | 22.9 | 23.2 | 21.0 | 21.3 | 21.0 | 19.7 | 20.5 | 18.7 | 15.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.4 | 10.7 | 9.3 | 10.2 | 9.8 | 8.7 | 9.8 | 8.0 | 8.9 | 10.0 | 9.9 | 10.5 |
| Precipitation (mm) | 0 | 0 | 16 | 6 | 56 | 156 | 151 | 260 | 162 | 42 | 25 | 0 |
| Sunny days | 31 | 28 | 27 | 24 | 15 | 5 | 4 | 2 | 7 | 12 | 18 | 30 |
| Rainy days | 0 | 0 | 4 | 6 | 16 | 25 | 27 | 29 | 23 | 19 | 12 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bétotélé is at