Average annual temperature is 30.7 °C
Absolute maximum temperature: 44.0 °C
Absolute minimum temperature: 15.2 °C
Number of sunny days: 318 days
Number of rainy days: 47 days
Look at detailed online map of Um Bīru
* Weather data for Um Bīru 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) | 37.7 | 40.9 | 41.4 | 43.9 | 44.0 | 41.2 | 41.7 | 41.9 | 41.2 | 42.0 | 40.6 | 38.3 |
| Average daytime temperature (°C) | 33.4 | 35.1 | 37.9 | 40.9 | 41.6 | 37.7 | 37.4 | 36.5 | 37.8 | 39.4 | 38.1 | 34.3 |
| Average temperature (°C) | 25.9 | 27.3 | 30.4 | 33.5 | 34.1 | 31.7 | 31.5 | 30.3 | 31.6 | 33.2 | 31.7 | 26.8 |
| Average night temperature (°C) | 18.6 | 19.8 | 22.5 | 25.3 | 25.8 | 26.1 | 26.0 | 24.9 | 25.6 | 26.4 | 24.6 | 19.5 |
| Absolute minimum temperature (°C) | 15.2 | 16.2 | 18.3 | 20.9 | 22.5 | 22.9 | 23.0 | 22.5 | 23.5 | 24.3 | 22.1 | 15.4 |
| 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) | 10.3 | 10.7 | 11.0 | 11.4 | 11.5 | 9.9 | 9.4 | 9.5 | 9.9 | 10.8 | 10.7 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 1 | 45 | 8 | 30 | 24 | 1 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 29 | 23 | 20 | 17 | 21 | 28 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 2 | 7 | 11 | 14 | 9 | 3 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Um Bīru is at