Average annual temperature is 28.7 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 17.5 °C
Number of sunny days: 216 days
Number of rainy days: 149 days
Look at detailed online map of Biri Dangaboualé
* Weather data for Biri Dangaboualé 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) | 39.1 | 40.5 | 41.6 | 40.9 | 40.5 | 35.9 | 35.1 | 33.4 | 33.9 | 37.0 | 36.6 | 38.5 |
| Average daytime temperature (°C) | 36.5 | 38.4 | 38.7 | 38.7 | 37.3 | 31.7 | 32.1 | 30.3 | 31.6 | 33.9 | 34.2 | 36.3 |
| Average temperature (°C) | 28.4 | 30.5 | 31.8 | 32.6 | 31.2 | 26.9 | 27.0 | 25.8 | 26.6 | 27.9 | 27.8 | 28.1 |
| Average night temperature (°C) | 20.0 | 22.6 | 24.5 | 26.5 | 26.2 | 23.2 | 23.3 | 22.5 | 22.9 | 23.1 | 22.4 | 20.2 |
| Absolute minimum temperature (°C) | 17.5 | 20.3 | 21.5 | 24.4 | 22.9 | 21.8 | 22.1 | 21.3 | 20.5 | 21.4 | 20.0 | 17.6 |
| 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 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 | 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) | 10.5 | 10.8 | 10.4 | 10.5 | 9.9 | 8.1 | 8.9 | 8.3 | 8.6 | 10.0 | 9.6 | 10.7 |
| Precipitation (mm) | 0 | 0 | 3 | 1 | 35 | 118 | 139 | 234 | 123 | 33 | 43 | 0 |
| Sunny days | 31 | 28 | 25 | 25 | 21 | 7 | 3 | 3 | 4 | 18 | 20 | 31 |
| Rainy days | 0 | 0 | 6 | 5 | 10 | 23 | 28 | 28 | 26 | 13 | 10 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Biri Dangaboualé is at