Average annual temperature is 30.2 °C
Absolute maximum temperature: 47.5 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 294 days
Number of rainy days: 71 days
Look at detailed online map of Umm Hamlā
* Weather data for Umm Hamlā 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) | 32.2 | 33.9 | 38.0 | 39.5 | 44.2 | 47.5 | 45.4 | 44.8 | 47.2 | 46.7 | 37.1 | 35.0 |
| Average daytime temperature (°C) | 27.4 | 30.5 | 33.2 | 36.3 | 40.2 | 43.1 | 42.8 | 42.1 | 42.7 | 39.4 | 33.6 | 30.8 |
| Average temperature (°C) | 22.5 | 24.0 | 26.2 | 29.5 | 32.8 | 35.6 | 35.8 | 35.3 | 35.1 | 32.2 | 28.1 | 25.2 |
| Average night temperature (°C) | 18.1 | 17.7 | 19.4 | 23.5 | 25.7 | 28.6 | 28.8 | 29.4 | 29.1 | 26.3 | 23.4 | 20.3 |
| Absolute minimum temperature (°C) | 15.1 | 14.6 | 14.4 | 16.2 | 20.7 | 26.2 | 27.0 | 27.4 | 26.9 | 22.6 | 20.6 | 16.5 |
| 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) | 11.0 | 11.4 | 12.0 | 12.6 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.7 | 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) | 8.3 | 10.4 | 10.7 | 10.9 | 11.6 | 11.8 | 11.3 | 11.0 | 10.6 | 10.2 | 9.7 | 9.3 |
| Precipitation (mm) | 70 | 1 | 3 | 37 | 0 | 0 | 0 | 1 | 1 | 16 | 34 | 35 |
| Sunny days | 16 | 25 | 25 | 16 | 31 | 30 | 31 | 30 | 26 | 24 | 18 | 22 |
| Rainy days | 15 | 3 | 6 | 14 | 0 | 0 | 0 | 1 | 4 | 7 | 12 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umm Hamlā is at