Average annual temperature is 27.8 °C
Absolute maximum temperature: 49.4 °C
Absolute minimum temperature: 6.3 °C
Number of sunny days: 320 days
Number of rainy days: 45 days
Look at detailed online map of Umm Rubay‘ah
* Weather data for Umm Rubay‘ah 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) | 22.5 | 31.6 | 35.4 | 39.4 | 45.0 | 47.6 | 49.4 | 48.6 | 46.4 | 41.5 | 32.9 | 28.1 |
| Average daytime temperature (°C) | 17.7 | 23.3 | 29.0 | 32.7 | 39.7 | 43.7 | 46.2 | 45.6 | 42.9 | 37.2 | 27.6 | 24.2 |
| Average temperature (°C) | 13.7 | 17.1 | 22.4 | 26.4 | 33.0 | 36.7 | 38.8 | 38.5 | 35.2 | 30.1 | 22.6 | 18.2 |
| Average night temperature (°C) | 10.2 | 11.7 | 15.9 | 19.3 | 25.9 | 29.1 | 30.6 | 31.0 | 27.2 | 22.8 | 17.6 | 12.7 |
| Absolute minimum temperature (°C) | 6.3 | 7.5 | 11.4 | 11.1 | 20.1 | 26.1 | 27.5 | 28.3 | 23.8 | 18.1 | 13.3 | 9.4 |
| 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 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.0 | 9.7 | 9.6 | 10.1 | 9.9 | 12.0 | 11.9 | 11.5 | 11.1 | 10.7 | 8.8 | 8.7 |
| Precipitation (mm) | 104 | 8 | 26 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 2 |
| Sunny days | 15 | 23 | 26 | 27 | 28 | 30 | 31 | 31 | 30 | 30 | 23 | 26 |
| Rainy days | 16 | 5 | 5 | 3 | 3 | 0 | 0 | 0 | 0 | 1 | 7 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umm Rubay‘ah is at