Average annual temperature is 31.4 °C
Absolute maximum temperature: 45.4 °C
Absolute minimum temperature: 15.3 °C
Number of sunny days: 326 days
Number of rainy days: 39 days
Look at detailed online map of Um Sidera
* Weather data for Um Sidera Sudan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.5 | 39.9 | 41.4 | 44.5 | 45.4 | 44.3 | 42.5 | 43.6 | 42.3 | 43.3 | 40.4 | 38.9 |
| Average daytime temperature (°C) | 33.0 | 34.6 | 37.2 | 41.1 | 42.5 | 40.1 | 39.9 | 38.3 | 40.0 | 40.3 | 38.2 | 33.7 |
| Average temperature (°C) | 25.4 | 26.7 | 29.7 | 33.4 | 35.2 | 34.1 | 33.8 | 32.0 | 33.9 | 34.2 | 32.0 | 26.4 |
| Average night temperature (°C) | 18.4 | 19.6 | 22.4 | 25.6 | 27.9 | 28.7 | 28.1 | 26.2 | 28.1 | 28.1 | 25.8 | 19.4 |
| Absolute minimum temperature (°C) | 15.6 | 15.3 | 18.2 | 20.5 | 23.9 | 26.7 | 24.3 | 24.1 | 25.5 | 25.1 | 21.4 | 15.3 |
| 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 | 13.0 | 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 | 11.4 | 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) | 10.2 | 10.6 | 10.9 | 11.4 | 11.5 | 10.4 | 10.0 | 9.0 | 10.0 | 10.6 | 10.5 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 1 | 3 | 8 | 46 | 2 | 2 | 2 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 29 | 23 | 26 | 15 | 27 | 28 | 28 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 2 | 7 | 5 | 16 | 3 | 3 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Um Sidera is at