Average annual temperature is 30.7 °C
Absolute maximum temperature: 44.1 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 316 days
Number of rainy days: 49 days
Look at detailed online map of Umm Ḩajar
* Weather data for Umm Ḩajar 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) | 37.6 | 40.8 | 41.3 | 43.5 | 44.1 | 41.1 | 41.1 | 41.7 | 40.9 | 42.1 | 40.4 | 38.4 |
| Average daytime temperature (°C) | 33.4 | 35.1 | 37.9 | 40.7 | 41.4 | 37.4 | 37.0 | 36.2 | 37.5 | 39.2 | 37.9 | 34.3 |
| Average temperature (°C) | 25.9 | 27.3 | 30.4 | 33.4 | 34.1 | 31.6 | 31.4 | 30.2 | 31.5 | 33.2 | 31.8 | 26.9 |
| Average night temperature (°C) | 18.5 | 19.8 | 22.3 | 25.2 | 25.9 | 26.2 | 26.0 | 24.9 | 25.6 | 26.6 | 24.7 | 19.4 |
| Absolute minimum temperature (°C) | 15.1 | 16.3 | 18.0 | 20.8 | 22.8 | 22.9 | 23.3 | 23.1 | 23.8 | 24.1 | 22.1 | 15.5 |
| 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 | 9.3 | 9.5 | 9.8 | 10.8 | 10.7 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 45 | 8 | 28 | 25 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 28 | 23 | 21 | 14 | 20 | 30 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 3 | 7 | 10 | 17 | 10 | 1 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umm Ḩajar is at