Average annual temperature is 27.1 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: 9.4 °C
Number of sunny days: 332 days
Number of rainy days: 33 days
Look at detailed online map of Umm Ḩajlīj
* Weather data for Umm Ḩajlīj 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) | 34.1 | 34.1 | 37.1 | 40.1 | 40.6 | 38.8 | 39.5 | 38.7 | 39.2 | 37.7 | 35.7 | 31.8 |
| Average daytime temperature (°C) | 26.7 | 27.9 | 32.8 | 36.2 | 38.2 | 35.3 | 35.8 | 34.6 | 36.2 | 35.9 | 32.7 | 27.4 |
| Average temperature (°C) | 19.1 | 20.4 | 25.8 | 29.2 | 31.9 | 30.3 | 30.7 | 29.5 | 31.0 | 30.2 | 26.6 | 20.4 |
| Average night temperature (°C) | 11.8 | 13.2 | 18.6 | 21.4 | 24.2 | 24.7 | 25.0 | 24.4 | 24.9 | 24.1 | 20.5 | 13.7 |
| Absolute minimum temperature (°C) | 9.4 | 9.8 | 15.3 | 15.9 | 19.0 | 21.2 | 21.9 | 22.0 | 21.8 | 20.5 | 15.2 | 9.9 |
| 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 | 12.5 | 12.8 | 13.0 | 12.9 | 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) | 10.7 | 10.9 | 10.8 | 11.1 | 11.6 | 10.4 | 10.4 | 10.2 | 10.4 | 10.3 | 10.2 | 10.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 31 | 19 | 23 | 6 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 30 | 21 | 24 | 18 | 28 | 31 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 1 | 9 | 7 | 13 | 2 | 0 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umm Ḩajlīj is at