Average annual temperature is 30.3 °C
Absolute maximum temperature: 43.2 °C
Absolute minimum temperature: 13.1 °C
Number of sunny days: 337 days
Number of rainy days: 28 days
Look at detailed online map of Umm Daymayn
* Weather data for Umm Daymayn 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) | 35.8 | 38.1 | 39.5 | 42.7 | 43.2 | 41.9 | 41.3 | 41.6 | 41.3 | 41.8 | 38.6 | 37.0 |
| Average daytime temperature (°C) | 30.6 | 31.9 | 35.4 | 39.2 | 40.7 | 38.6 | 38.9 | 37.1 | 38.8 | 39.0 | 36.4 | 31.5 |
| Average temperature (°C) | 23.1 | 24.5 | 28.6 | 32.4 | 34.1 | 33.5 | 33.2 | 31.8 | 33.4 | 33.5 | 30.7 | 24.4 |
| Average night temperature (°C) | 15.9 | 17.4 | 21.3 | 24.4 | 26.1 | 27.7 | 27.6 | 26.4 | 27.3 | 26.8 | 24.2 | 17.0 |
| Absolute minimum temperature (°C) | 13.6 | 13.5 | 17.4 | 18.2 | 22.3 | 25.4 | 24.9 | 23.6 | 25.2 | 24.1 | 19.0 | 13.1 |
| 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) | 10.2 | 10.6 | 10.9 | 11.4 | 11.6 | 10.6 | 10.8 | 9.3 | 10.4 | 10.8 | 10.6 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 2 | 17 | 15 | 1 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 30 | 25 | 26 | 19 | 25 | 31 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 1 | 5 | 5 | 12 | 5 | 0 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umm Daymayn is at