Average annual temperature is 27.5 °C
Absolute maximum temperature: 45.4 °C
Absolute minimum temperature: 7.5 °C
Number of sunny days: 323 days
Number of rainy days: 42 days
Look at detailed online map of Ḩulayfān
* Weather data for Ḩulayfān 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) | 28.2 | 33.1 | 34.8 | 37.0 | 39.9 | 43.3 | 44.8 | 45.4 | 42.0 | 39.5 | 32.1 | 28.9 |
| Average daytime temperature (°C) | 22.6 | 27.9 | 29.9 | 31.2 | 37.3 | 40.6 | 43.1 | 42.3 | 40.6 | 34.7 | 30.0 | 25.2 |
| Average temperature (°C) | 17.1 | 21.0 | 23.5 | 24.4 | 31.1 | 34.2 | 36.4 | 36.0 | 33.8 | 28.4 | 24.5 | 18.7 |
| Average night temperature (°C) | 12.0 | 13.9 | 17.3 | 18.4 | 24.1 | 27.0 | 29.1 | 29.0 | 26.2 | 21.8 | 19.2 | 12.7 |
| Absolute minimum temperature (°C) | 9.7 | 10.6 | 11.7 | 16.1 | 19.9 | 22.7 | 26.8 | 27.1 | 22.5 | 20.0 | 16.5 | 7.5 |
| 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 | 10.9 |
| 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) | 9.1 | 10.4 | 10.4 | 10.3 | 11.2 | 11.4 | 10.7 | 10.4 | 10.1 | 10.2 | 9.4 | 9.9 |
| Precipitation (mm) | 3 | 0 | 28 | 60 | 3 | 0 | 0 | 0 | 0 | 5 | 1 | 0 |
| Sunny days | 24 | 28 | 26 | 15 | 24 | 29 | 31 | 31 | 30 | 29 | 26 | 30 |
| Rainy days | 7 | 0 | 5 | 15 | 7 | 1 | 0 | 0 | 0 | 2 | 4 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ḩulayfān is at