Average annual temperature is 29.3 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: 12.8 °C
Number of sunny days: 341 days
Number of rainy days: 24 days
Look at detailed online map of Umm Nālah
* Weather data for Umm Nālah 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) | 35.2 | 37.2 | 38.8 | 42.2 | 42.4 | 40.9 | 40.7 | 40.6 | 40.2 | 40.9 | 38.2 | 36.2 |
| Average daytime temperature (°C) | 29.6 | 31.1 | 34.8 | 38.5 | 40.1 | 37.8 | 38.0 | 36.5 | 38.3 | 38.4 | 35.7 | 30.5 |
| Average temperature (°C) | 21.8 | 23.3 | 27.8 | 31.4 | 33.3 | 32.4 | 32.2 | 30.9 | 32.4 | 32.5 | 29.6 | 23.2 |
| Average night temperature (°C) | 15.1 | 16.4 | 21.1 | 24.2 | 26.2 | 27.1 | 27.0 | 25.8 | 26.5 | 26.5 | 23.6 | 16.7 |
| Absolute minimum temperature (°C) | 12.8 | 12.8 | 17.9 | 18.1 | 23.1 | 24.7 | 23.9 | 23.0 | 24.2 | 22.9 | 18.2 | 12.8 |
| 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 | 12.9 | 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) | 10.3 | 10.7 | 10.9 | 11.4 | 11.8 | 10.9 | 10.7 | 9.4 | 10.5 | 10.7 | 10.6 | 10.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 3 | 14 | 34 | 1 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 31 | 26 | 27 | 18 | 27 | 31 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 13 | 3 | 0 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umm Nālah is at