Average annual temperature is 30.5 °C
Absolute maximum temperature: 43.4 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 268 days
Number of rainy days: 97 days
Look at detailed online map of Umm Seirin
* Weather data for Umm Seirin 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) | 38.8 | 40.9 | 42.6 | 43.4 | 42.9 | 39.5 | 39.6 | 40.3 | 39.8 | 41.9 | 40.2 | 39.0 |
| Average daytime temperature (°C) | 35.2 | 37.0 | 39.2 | 40.4 | 40.4 | 35.3 | 34.3 | 34.4 | 36.2 | 38.0 | 37.5 | 36.4 |
| Average temperature (°C) | 28.3 | 29.6 | 32.2 | 33.7 | 34.2 | 29.2 | 28.9 | 28.6 | 29.9 | 31.3 | 30.8 | 29.3 |
| Average night temperature (°C) | 22.1 | 23.1 | 25.0 | 26.9 | 28.1 | 24.5 | 24.1 | 23.7 | 24.5 | 25.6 | 24.9 | 22.6 |
| Absolute minimum temperature (°C) | 19.4 | 18.8 | 22.6 | 24.2 | 22.9 | 22.1 | 22.2 | 22.0 | 22.1 | 23.3 | 23.2 | 19.3 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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 | 10.8 | 10.8 | 11.3 | 11.4 | 9.1 | 8.4 | 9.3 | 9.6 | 10.4 | 10.0 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 2 | 0 | 58 | 55 | 67 | 30 | 20 | 7 | 0 |
| Sunny days | 31 | 28 | 31 | 27 | 29 | 11 | 14 | 9 | 16 | 21 | 20 | 31 |
| Rainy days | 0 | 0 | 0 | 3 | 2 | 19 | 17 | 22 | 14 | 10 | 10 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umm Seirin is at