Average annual temperature is 29.0 °C
Absolute maximum temperature: 47.3 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 329 days
Number of rainy days: 36 days
Look at detailed online map of Umm Jāḩūs
* Weather data for Umm Jāḩūs 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 | 34.6 | 36.1 | 38.9 | 43.8 | 47.3 | 46.8 | 46.1 | 43.4 | 43.8 | 35.2 | 30.7 |
| Average daytime temperature (°C) | 25.7 | 31.7 | 32.2 | 35.0 | 40.2 | 43.4 | 42.4 | 40.7 | 40.0 | 36.9 | 31.1 | 28.1 |
| Average temperature (°C) | 20.0 | 24.2 | 25.7 | 28.1 | 33.6 | 36.3 | 35.0 | 33.3 | 32.5 | 30.6 | 25.8 | 22.4 |
| Average night temperature (°C) | 14.4 | 16.0 | 18.5 | 21.2 | 26.2 | 28.7 | 28.2 | 26.0 | 25.2 | 24.1 | 20.0 | 15.9 |
| Absolute minimum temperature (°C) | 12.5 | 12.7 | 13.5 | 16.4 | 22.6 | 25.4 | 24.5 | 23.0 | 23.0 | 22.2 | 18.4 | 13.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 10.6 | 10.5 | 11.0 | 11.8 | 11.5 | 10.0 | 10.9 | 10.8 | 10.1 | 10.0 | 9.9 |
| Precipitation (mm) | 18 | 0 | 12 | 12 | 0 | 2 | 4 | 0 | 0 | 6 | 9 | 0 |
| Sunny days | 25 | 28 | 26 | 20 | 30 | 27 | 29 | 31 | 30 | 28 | 25 | 30 |
| Rainy days | 6 | 0 | 5 | 10 | 1 | 3 | 2 | 0 | 0 | 3 | 5 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umm Jāḩūs is at