Average annual temperature is 27.1 °C
Absolute maximum temperature: 46.1 °C
Absolute minimum temperature: 11.8 °C
Number of sunny days: 339 days
Number of rainy days: 26 days
Look at detailed online map of Al Khaysah
* Weather data for Al Khaysah 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) | 29.6 | 34.6 | 36.5 | 39.9 | 43.7 | 46.1 | 45.6 | 44.4 | 39.6 | 40.8 | 34.5 | 30.8 |
| Average daytime temperature (°C) | 25.9 | 31.1 | 32.6 | 34.5 | 39.5 | 42.1 | 39.0 | 37.3 | 37.2 | 36.0 | 31.6 | 28.4 |
| Average temperature (°C) | 20.1 | 22.4 | 25.3 | 27.6 | 31.1 | 33.3 | 30.4 | 28.8 | 29.3 | 28.9 | 25.9 | 22.4 |
| Average night temperature (°C) | 14.8 | 14.7 | 18.4 | 21.6 | 24.6 | 26.5 | 24.6 | 23.1 | 23.7 | 22.8 | 20.5 | 16.6 |
| Absolute minimum temperature (°C) | 12.5 | 11.8 | 14.5 | 17.7 | 20.3 | 25.3 | 23.5 | 21.8 | 21.0 | 20.5 | 18.2 | 13.3 |
| 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) | 9.8 | 10.2 | 10.3 | 11.0 | 11.8 | 11.5 | 9.8 | 10.2 | 10.3 | 10.2 | 10.1 | 9.7 |
| Precipitation (mm) | 8 | 0 | 23 | 60 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 |
| Sunny days | 30 | 28 | 27 | 17 | 31 | 30 | 28 | 30 | 29 | 30 | 28 | 31 |
| Rainy days | 1 | 0 | 4 | 13 | 0 | 0 | 3 | 1 | 1 | 1 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Al Khaysah is at