Average annual temperature is 28.0 °C
Absolute maximum temperature: 46.0 °C
Absolute minimum temperature: 7.9 °C
Number of sunny days: 335 days
Number of rainy days: 30 days
Look at detailed online map of Ḩayl Suwayd
* Weather data for Ḩayl Suwayd 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) | 27.7 | 31.7 | 32.0 | 35.6 | 40.9 | 46.0 | 45.8 | 45.0 | 42.5 | 42.2 | 33.1 | 29.9 |
| Average daytime temperature (°C) | 22.4 | 28.4 | 29.5 | 31.9 | 38.1 | 41.4 | 41.9 | 41.7 | 39.6 | 35.2 | 29.3 | 25.8 |
| Average temperature (°C) | 17.2 | 22.2 | 24.0 | 26.1 | 32.5 | 35.5 | 36.2 | 35.5 | 32.9 | 29.5 | 23.7 | 20.1 |
| Average night temperature (°C) | 11.9 | 15.4 | 18.0 | 19.5 | 25.9 | 28.6 | 29.9 | 28.5 | 26.5 | 23.2 | 17.7 | 14.0 |
| Absolute minimum temperature (°C) | 7.9 | 9.5 | 12.2 | 11.8 | 20.7 | 24.4 | 27.7 | 23.2 | 23.8 | 17.8 | 15.1 | 11.2 |
| 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) | 9.3 | 10.6 | 10.0 | 11.0 | 11.8 | 11.8 | 11.0 | 10.8 | 11.1 | 10.0 | 9.9 | 9.7 |
| Precipitation (mm) | 27 | 0 | 15 | 8 | 3 | 0 | 0 | 0 | 0 | 6 | 0 | 0 |
| Sunny days | 24 | 28 | 26 | 23 | 29 | 30 | 29 | 30 | 30 | 28 | 27 | 31 |
| Rainy days | 7 | 0 | 5 | 7 | 2 | 0 | 2 | 1 | 0 | 3 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ḩayl Suwayd is at