Average annual temperature is 28.5 °C
Absolute maximum temperature: 44.2 °C
Absolute minimum temperature: 11.0 °C
Number of sunny days: 288 days
Number of rainy days: 77 days
Look at detailed online map of Ḩayl az Zām
* Weather data for Ḩayl az Zām 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) | 29.0 | 34.6 | 34.6 | 36.1 | 43.7 | 43.8 | 44.1 | 44.2 | 42.1 | 42.7 | 33.1 | 28.9 |
| Average daytime temperature (°C) | 22.2 | 29.5 | 30.3 | 32.9 | 39.3 | 41.2 | 40.6 | 40.9 | 38.5 | 35.4 | 29.5 | 26.3 |
| Average temperature (°C) | 17.7 | 22.9 | 24.5 | 27.0 | 33.6 | 35.8 | 35.5 | 35.4 | 33.0 | 30.1 | 24.3 | 21.3 |
| Average night temperature (°C) | 13.6 | 16.9 | 19.3 | 21.5 | 27.8 | 30.5 | 31.2 | 30.4 | 27.8 | 25.3 | 19.8 | 16.8 |
| Absolute minimum temperature (°C) | 11.0 | 13.8 | 14.8 | 17.0 | 22.8 | 27.6 | 28.3 | 26.8 | 25.2 | 20.5 | 18.3 | 13.4 |
| 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) | 10.9 | 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) | 9.0 | 10.6 | 10.4 | 11.1 | 11.8 | 11.8 | 11.0 | 11.1 | 11.3 | 10.2 | 10.0 | 9.8 |
| Precipitation (mm) | 35 | 1 | 26 | 9 | 1 | 0 | 0 | 2 | 1 | 23 | 16 | 5 |
| Sunny days | 18 | 25 | 17 | 20 | 29 | 30 | 28 | 26 | 28 | 19 | 20 | 28 |
| Rainy days | 13 | 3 | 14 | 10 | 2 | 0 | 3 | 5 | 2 | 12 | 10 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ḩayl az Zām is at