Average annual temperature is 27.0 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 14.9 °C
Number of sunny days: 199 days
Number of rainy days: 166 days
Look at detailed online map of Béïssa II
* Weather data for Béïssa II 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) | 38.8 | 38.9 | 41.3 | 39.6 | 39.0 | 34.0 | 33.3 | 32.0 | 32.4 | 34.2 | 34.6 | 34.4 |
| Average daytime temperature (°C) | 34.6 | 36.3 | 37.2 | 37.2 | 35.9 | 30.4 | 30.4 | 29.4 | 30.0 | 32.5 | 32.7 | 32.1 |
| Average temperature (°C) | 26.7 | 28.4 | 30.1 | 30.7 | 29.5 | 25.5 | 25.7 | 25.1 | 25.2 | 26.5 | 26.1 | 24.3 |
| Average night temperature (°C) | 19.1 | 21.1 | 23.6 | 25.1 | 24.8 | 22.4 | 22.2 | 21.9 | 21.5 | 22.1 | 21.1 | 17.2 |
| Absolute minimum temperature (°C) | 17.3 | 18.0 | 20.4 | 21.6 | 21.8 | 20.8 | 21.1 | 21.0 | 19.6 | 20.9 | 18.5 | 14.9 |
| 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 | 11.8 | 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 | 10.8 | 9.7 | 9.9 | 9.6 | 8.3 | 9.5 | 8.0 | 8.9 | 9.9 | 9.9 | 10.4 |
| Precipitation (mm) | 0 | 0 | 28 | 22 | 109 | 205 | 161 | 240 | 168 | 55 | 33 | 0 |
| Sunny days | 31 | 28 | 28 | 25 | 13 | 2 | 3 | 1 | 5 | 13 | 19 | 31 |
| Rainy days | 0 | 0 | 3 | 5 | 18 | 28 | 28 | 30 | 25 | 18 | 11 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Béïssa II is at