Average annual temperature is 27.7 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 208 days
Number of rainy days: 157 days
Look at detailed online map of Besso
* Weather data for Besso 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) | 38.1 | 39.2 | 41.1 | 39.8 | 40.0 | 35.3 | 34.5 | 31.5 | 32.3 | 33.6 | 34.6 | 36.3 |
| Average daytime temperature (°C) | 35.4 | 37.3 | 37.5 | 37.6 | 36.7 | 31.4 | 31.2 | 29.0 | 29.7 | 31.9 | 32.4 | 34.2 |
| Average temperature (°C) | 27.1 | 29.0 | 30.4 | 31.6 | 30.9 | 26.5 | 26.5 | 25.0 | 25.4 | 26.6 | 26.5 | 26.4 |
| Average night temperature (°C) | 19.1 | 20.9 | 23.5 | 25.7 | 26.3 | 23.0 | 22.9 | 22.1 | 22.0 | 22.3 | 21.6 | 18.8 |
| Absolute minimum temperature (°C) | 17.1 | 18.2 | 20.3 | 22.0 | 22.4 | 21.3 | 21.5 | 21.1 | 20.9 | 21.2 | 19.3 | 15.6 |
| 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 | 9.5 | 10.1 | 9.8 | 8.6 | 9.1 | 7.5 | 9.0 | 9.9 | 10.0 | 10.6 |
| Precipitation (mm) | 0 | 0 | 14 | 12 | 29 | 118 | 129 | 255 | 133 | 58 | 28 | 0 |
| Sunny days | 31 | 28 | 26 | 22 | 16 | 7 | 6 | 2 | 7 | 14 | 19 | 30 |
| Rainy days | 0 | 0 | 5 | 8 | 15 | 23 | 25 | 29 | 23 | 17 | 11 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Besso is at