Average annual temperature is 28.8 °C
Absolute maximum temperature: 43.2 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 229 days
Number of rainy days: 136 days
Look at detailed online map of Biliam Oursi II
* Weather data for Biliam Oursi 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) | 39.9 | 40.2 | 42.2 | 43.2 | 42.7 | 38.8 | 35.8 | 33.3 | 34.2 | 35.6 | 37.8 | 37.3 |
| Average daytime temperature (°C) | 34.7 | 36.5 | 39.0 | 40.6 | 39.4 | 34.3 | 32.8 | 30.1 | 31.2 | 33.7 | 35.6 | 34.6 |
| Average temperature (°C) | 26.4 | 28.4 | 31.5 | 34.1 | 33.1 | 28.5 | 27.9 | 26.0 | 26.6 | 28.0 | 28.9 | 26.4 |
| Average night temperature (°C) | 18.2 | 20.7 | 24.5 | 27.6 | 27.7 | 24.6 | 24.3 | 23.1 | 23.1 | 23.0 | 22.6 | 18.5 |
| Absolute minimum temperature (°C) | 16.6 | 18.0 | 21.0 | 24.2 | 24.6 | 22.7 | 22.4 | 21.9 | 20.5 | 19.4 | 19.2 | 16.0 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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 | 10.7 | 9.8 | 10.1 | 10.5 | 9.4 | 9.1 | 8.0 | 9.2 | 10.4 | 10.4 | 10.3 |
| Precipitation (mm) | 0 | 0 | 19 | 3 | 11 | 155 | 102 | 257 | 108 | 33 | 11 | 0 |
| Sunny days | 31 | 28 | 27 | 28 | 17 | 5 | 5 | 4 | 8 | 21 | 24 | 31 |
| Rainy days | 0 | 0 | 4 | 2 | 14 | 25 | 26 | 27 | 22 | 10 | 6 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Biliam Oursi II is at