Average annual temperature is 29.4 °C
Absolute maximum temperature: 45.5 °C
Absolute minimum temperature: 12.0 °C
Number of sunny days: 311 days
Number of rainy days: 54 days
Look at detailed online map of Z̧ahrat ar Riyāmah
* Weather data for Z̧ahrat ar Riyāmah 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) | 29.9 | 33.9 | 35.2 | 37.3 | 44.1 | 45.5 | 45.1 | 45.1 | 42.8 | 43.9 | 34.9 | 29.8 |
| Average daytime temperature (°C) | 23.0 | 29.8 | 31.1 | 33.9 | 40.8 | 42.6 | 40.5 | 41.6 | 39.2 | 36.4 | 31.0 | 27.7 |
| Average temperature (°C) | 18.9 | 23.8 | 25.4 | 28.3 | 35.1 | 36.8 | 35.3 | 35.9 | 33.6 | 31.1 | 25.7 | 22.6 |
| Average night temperature (°C) | 15.2 | 18.8 | 20.7 | 23.3 | 29.8 | 31.6 | 30.6 | 30.7 | 28.8 | 26.7 | 21.2 | 17.8 |
| Absolute minimum temperature (°C) | 12.0 | 15.5 | 17.4 | 18.4 | 23.9 | 28.9 | 27.6 | 27.2 | 26.4 | 22.1 | 19.2 | 15.0 |
| 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 | 10.7 |
| 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) | 8.8 | 10.6 | 10.3 | 11.2 | 11.8 | 11.9 | 11.3 | 11.0 | 11.2 | 10.0 | 9.8 | 9.7 |
| Precipitation (mm) | 49 | 0 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 10 | 16 | 2 |
| Sunny days | 19 | 26 | 21 | 24 | 29 | 29 | 31 | 31 | 30 | 23 | 22 | 26 |
| Rainy days | 12 | 2 | 10 | 6 | 2 | 1 | 0 | 0 | 0 | 8 | 8 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Z̧ahrat ar Riyāmah is at