Average annual temperature is 25.8 °C
Absolute maximum temperature: 45.1 °C
Absolute minimum temperature: 5.6 °C
Number of sunny days: 305 days
Number of rainy days: 60 days
Look at detailed online map of Ar Ruwayḑah
* Weather data for Ar Ruwayḑah 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) | 25.0 | 30.1 | 32.1 | 34.5 | 40.7 | 43.9 | 44.8 | 45.1 | 42.8 | 40.2 | 30.1 | 26.6 |
| Average daytime temperature (°C) | 16.3 | 21.5 | 26.4 | 28.7 | 36.9 | 40.3 | 42.8 | 42.6 | 40.4 | 34.9 | 25.2 | 22.6 |
| Average temperature (°C) | 12.2 | 15.2 | 20.3 | 22.7 | 30.9 | 34.3 | 36.6 | 36.6 | 34.1 | 28.7 | 20.0 | 16.8 |
| Average night temperature (°C) | 8.6 | 9.7 | 14.4 | 16.8 | 24.5 | 27.3 | 29.0 | 29.6 | 26.9 | 22.4 | 15.1 | 11.4 |
| Absolute minimum temperature (°C) | 5.6 | 5.8 | 10.7 | 9.9 | 19.0 | 24.7 | 27.5 | 27.2 | 23.9 | 18.7 | 10.4 | 6.8 |
| 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 | 10.6 |
| 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) | 7.5 | 9.7 | 9.9 | 10.4 | 10.7 | 11.8 | 11.9 | 11.5 | 11.1 | 10.4 | 8.9 | 9.1 |
| Precipitation (mm) | 76 | 3 | 24 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 35 |
| Sunny days | 14 | 25 | 23 | 17 | 30 | 30 | 31 | 31 | 30 | 29 | 23 | 22 |
| Rainy days | 17 | 3 | 8 | 13 | 1 | 0 | 0 | 0 | 0 | 2 | 7 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ar Ruwayḑah is at