Average annual temperature is 29.5 °C
Absolute maximum temperature: 45.8 °C
Absolute minimum temperature: 11.8 °C
Number of sunny days: 290 days
Number of rainy days: 75 days
Look at detailed online map of Ḩayl ar Rāsah
* Weather data for Ḩayl ar Rāsah 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) | 30.0 | 34.0 | 35.4 | 37.9 | 45.0 | 45.4 | 45.8 | 45.4 | 43.3 | 43.9 | 35.7 | 29.7 |
| Average daytime temperature (°C) | 23.2 | 30.1 | 31.2 | 34.1 | 40.8 | 42.4 | 40.7 | 41.6 | 39.3 | 36.7 | 30.9 | 27.7 |
| Average temperature (°C) | 18.9 | 24.1 | 25.6 | 28.4 | 35.0 | 36.8 | 35.4 | 35.9 | 33.7 | 31.2 | 25.7 | 22.6 |
| Average night temperature (°C) | 15.4 | 19.5 | 20.9 | 23.3 | 29.2 | 31.6 | 31.0 | 31.0 | 29.0 | 26.8 | 21.4 | 18.1 |
| Absolute minimum temperature (°C) | 11.8 | 14.2 | 15.9 | 17.6 | 23.7 | 29.1 | 27.7 | 27.5 | 25.8 | 22.4 | 19.3 | 15.6 |
| 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 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| 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) | 8.7 | 10.6 | 10.4 | 11.0 | 11.7 | 11.9 | 11.0 | 11.0 | 11.2 | 10.1 | 9.9 | 9.7 |
| Precipitation (mm) | 40 | 0 | 17 | 5 | 2 | 0 | 0 | 0 | 1 | 9 | 24 | 9 |
| Sunny days | 17 | 27 | 20 | 19 | 28 | 29 | 31 | 28 | 27 | 19 | 19 | 26 |
| Rainy days | 14 | 1 | 11 | 11 | 3 | 1 | 0 | 3 | 3 | 12 | 11 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ḩayl ar Rāsah is at