Average annual temperature is 28.5 °C
Absolute maximum temperature: 46.6 °C
Absolute minimum temperature: 11.9 °C
Number of sunny days: 307 days
Number of rainy days: 58 days
Look at detailed online map of Ar Ra‘lah
* Weather data for Ar Ra‘lah Oman is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 25.6 | 33.2 | 33.8 | 36.2 | 45.0 | 46.6 | 42.2 | 44.0 | 41.1 | 40.7 | 34.9 | 30.2 |
| Average daytime temperature (°C) | 22.1 | 28.1 | 29.4 | 32.5 | 40.3 | 40.8 | 37.2 | 39.5 | 36.8 | 34.6 | 30.3 | 27.2 |
| Average temperature (°C) | 18.2 | 22.6 | 24.3 | 27.4 | 34.7 | 35.9 | 33.6 | 34.7 | 32.4 | 30.3 | 25.3 | 22.1 |
| Average night temperature (°C) | 14.8 | 17.6 | 19.8 | 22.1 | 29.2 | 31.1 | 30.0 | 30.2 | 28.2 | 26.4 | 20.9 | 17.4 |
| Absolute minimum temperature (°C) | 11.9 | 14.2 | 17.4 | 17.0 | 23.2 | 28.1 | 28.3 | 27.1 | 26.5 | 21.8 | 19.1 | 14.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 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) | 8.5 | 10.5 | 10.3 | 11.1 | 11.6 | 11.7 | 11.0 | 11.1 | 11.0 | 10.0 | 9.8 | 9.7 |
| Precipitation (mm) | 49 | 0 | 9 | 4 | 0 | 2 | 0 | 0 | 0 | 9 | 14 | 1 |
| Sunny days | 16 | 25 | 23 | 26 | 30 | 28 | 28 | 30 | 29 | 24 | 19 | 29 |
| Rainy days | 15 | 3 | 8 | 4 | 1 | 2 | 3 | 1 | 1 | 7 | 11 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ar Ra‘lah is at