Average annual temperature is 25.1 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 7.8 °C
Number of sunny days: 316 days
Number of rainy days: 49 days
Look at detailed online map of Siliwaye
* Weather data for Siliwaye 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) | 33.2 | 33.7 | 34.3 | 38.3 | 39.7 | 37.8 | 38.6 | 35.5 | 37.5 | 36.2 | 34.2 | 31.0 |
| Average daytime temperature (°C) | 26.2 | 27.3 | 32.1 | 35.7 | 37.1 | 34.8 | 34.5 | 31.2 | 34.9 | 34.0 | 31.6 | 26.8 |
| Average temperature (°C) | 17.7 | 18.9 | 24.8 | 28.3 | 30.6 | 28.5 | 28.2 | 25.2 | 28.5 | 27.6 | 24.5 | 18.5 |
| Average night temperature (°C) | 10.6 | 11.9 | 18.0 | 21.0 | 23.8 | 22.9 | 22.8 | 20.5 | 22.5 | 21.8 | 18.3 | 11.7 |
| Absolute minimum temperature (°C) | 7.8 | 8.4 | 15.1 | 15.9 | 20.5 | 20.4 | 20.2 | 18.9 | 19.4 | 17.8 | 13.8 | 8.7 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.6 | 10.7 | 10.4 | 10.7 | 10.3 | 9.9 | 10.4 | 9.5 | 10.0 | 10.8 | 10.5 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 6 | 36 | 120 | 3 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 31 | 23 | 16 | 10 | 25 | 30 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 0 | 7 | 15 | 21 | 5 | 1 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Siliwaye is at