Average annual temperature is 28.0 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 13.5 °C
Number of sunny days: 271 days
Number of rainy days: 94 days
Look at detailed online map of Sisi
* Weather data for Sisi 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) | 37.2 | 38.3 | 39.7 | 41.0 | 41.5 | 38.8 | 37.7 | 34.1 | 36.8 | 39.2 | 38.0 | 36.2 |
| Average daytime temperature (°C) | 33.3 | 34.9 | 37.0 | 38.8 | 38.2 | 33.3 | 33.0 | 30.6 | 33.8 | 36.6 | 35.9 | 33.6 |
| Average temperature (°C) | 24.4 | 25.9 | 29.7 | 31.6 | 32.0 | 27.7 | 27.1 | 25.3 | 27.4 | 30.0 | 29.1 | 25.1 |
| Average night temperature (°C) | 16.3 | 17.6 | 22.8 | 24.2 | 25.8 | 22.9 | 22.6 | 21.2 | 22.2 | 23.4 | 22.6 | 17.3 |
| Absolute minimum temperature (°C) | 13.5 | 13.5 | 19.8 | 21.1 | 21.1 | 21.0 | 20.8 | 20.2 | 20.7 | 21.1 | 19.2 | 14.1 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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 | 10.9 | 10.1 | 9.8 | 8.8 | 9.0 | 9.9 | 10.8 | 10.5 | 10.6 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 2 | 85 | 88 | 83 | 16 | 3 | 6 | 0 |
| Sunny days | 31 | 28 | 29 | 29 | 28 | 13 | 9 | 5 | 15 | 25 | 28 | 31 |
| Rainy days | 0 | 0 | 2 | 1 | 3 | 17 | 22 | 26 | 15 | 6 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sisi is at