Average annual temperature is 26.2 °C
Absolute maximum temperature: 45.0 °C
Absolute minimum temperature: 4.4 °C
Number of sunny days: 303 days
Number of rainy days: 62 days
Look at detailed online map of Ar Ruḩaymīyah
* Weather data for Ar Ruḩaymīyah 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) | 26.7 | 30.3 | 33.7 | 34.4 | 41.9 | 43.6 | 45.0 | 44.8 | 43.6 | 40.8 | 31.3 | 27.6 |
| Average daytime temperature (°C) | 17.6 | 22.4 | 27.2 | 29.3 | 37.9 | 40.9 | 43.6 | 43.3 | 41.5 | 36.0 | 27.1 | 24.1 |
| Average temperature (°C) | 12.8 | 15.8 | 20.7 | 22.7 | 31.2 | 34.4 | 36.7 | 36.7 | 34.5 | 29.1 | 21.2 | 17.6 |
| Average night temperature (°C) | 8.9 | 9.9 | 14.4 | 16.6 | 24.2 | 27.0 | 28.3 | 28.8 | 26.4 | 21.8 | 15.7 | 11.4 |
| Absolute minimum temperature (°C) | 4.4 | 5.8 | 10.2 | 10.3 | 18.0 | 24.8 | 25.6 | 26.1 | 23.5 | 18.1 | 10.6 | 5.6 |
| 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 | 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) | 8.1 | 9.4 | 9.8 | 10.3 | 10.9 | 11.7 | 11.9 | 11.5 | 10.7 | 10.1 | 9.2 | 9.3 |
| Precipitation (mm) | 58 | 1 | 33 | 46 | 1 | 0 | 0 | 0 | 0 | 5 | 29 | 25 |
| Sunny days | 17 | 26 | 22 | 18 | 27 | 30 | 31 | 31 | 30 | 28 | 20 | 23 |
| Rainy days | 14 | 2 | 9 | 12 | 4 | 0 | 0 | 0 | 0 | 3 | 10 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ar Ruḩaymīyah is at