Average annual temperature is 27.6 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 12.4 °C
Number of sunny days: 295 days
Number of rainy days: 70 days
Look at detailed online map of Sira
* Weather data for Sira 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) | 36.8 | 37.2 | 38.0 | 40.3 | 41.1 | 38.2 | 37.3 | 36.1 | 38.6 | 38.3 | 37.1 | 34.8 |
| Average daytime temperature (°C) | 32.3 | 33.8 | 35.8 | 38.3 | 37.9 | 34.0 | 33.7 | 31.4 | 34.5 | 36.6 | 35.3 | 32.5 |
| Average temperature (°C) | 23.6 | 24.9 | 28.8 | 31.2 | 31.8 | 27.7 | 27.4 | 25.5 | 27.8 | 29.9 | 28.4 | 24.2 |
| Average night temperature (°C) | 16.7 | 17.6 | 22.8 | 24.6 | 25.8 | 22.6 | 22.5 | 21.4 | 22.3 | 24.0 | 22.5 | 17.2 |
| Absolute minimum temperature (°C) | 13.4 | 12.4 | 19.5 | 20.4 | 22.4 | 20.8 | 20.5 | 19.1 | 20.3 | 21.9 | 18.9 | 14.3 |
| 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 | 12.4 | 12.8 | 12.9 | 12.8 | 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 | 10.2 | 10.7 | 10.1 | 9.5 | 9.5 | 9.3 | 9.8 | 10.6 | 10.4 | 10.6 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 10 | 36 | 29 | 81 | 24 | 1 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 28 | 16 | 13 | 10 | 21 | 28 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 3 | 14 | 18 | 21 | 9 | 3 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sira is at