Average annual temperature is 29.2 °C
Absolute maximum temperature: 50.0 °C
Absolute minimum temperature: 7.9 °C
Number of sunny days: 346 days
Number of rainy days: 19 days
Look at detailed online map of Umm Dharb
* Weather data for Umm Dharb Saudi Arabia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.0 | 33.3 | 34.9 | 38.3 | 42.5 | 46.4 | 47.6 | 50.0 | 48.2 | 44.4 | 36.1 | 33.5 |
| Average daytime temperature (°C) | 24.9 | 26.1 | 30.9 | 34.5 | 39.1 | 43.4 | 44.2 | 45.7 | 44.9 | 39.1 | 32.9 | 28.2 |
| Average temperature (°C) | 19.0 | 19.5 | 24.3 | 27.8 | 31.7 | 35.7 | 36.2 | 37.5 | 37.2 | 32.1 | 27.0 | 22.2 |
| Average night temperature (°C) | 12.9 | 13.0 | 16.9 | 20.3 | 23.9 | 27.5 | 28.1 | 29.9 | 29.5 | 24.9 | 20.7 | 16.6 |
| Absolute minimum temperature (°C) | 7.9 | 8.3 | 12.2 | 11.4 | 18.4 | 24.0 | 25.1 | 24.5 | 25.6 | 20.2 | 13.4 | 10.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.2 | 10.1 | 10.8 | 11.0 | 11.9 | 12.8 | 12.7 | 11.3 | 10.8 | 10.2 | 9.7 | 9.2 |
| Precipitation (mm) | 5 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 9 |
| Sunny days | 28 | 28 | 28 | 27 | 29 | 30 | 31 | 31 | 30 | 29 | 29 | 26 |
| Rainy days | 3 | 0 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 2 | 1 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umm Dharb is at