Average annual temperature is 29.6 °C
Absolute maximum temperature: 42.1 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 228 days
Number of rainy days: 137 days
Look at detailed online map of Salayah
* Weather data for Salayah 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) | 30.9 | 33.2 | 34.8 | 37.8 | 39.8 | 41.5 | 42.0 | 41.1 | 39.7 | 42.1 | 33.8 | 32.1 |
| Average daytime temperature (°C) | 28.5 | 31.2 | 30.0 | 34.3 | 36.5 | 38.7 | 39.2 | 37.8 | 37.5 | 35.6 | 31.7 | 30.3 |
| Average temperature (°C) | 24.2 | 25.6 | 26.0 | 29.3 | 31.7 | 34.2 | 34.5 | 33.4 | 33.0 | 29.8 | 27.2 | 25.5 |
| Average night temperature (°C) | 20.9 | 21.7 | 22.6 | 25.2 | 27.9 | 30.6 | 31.1 | 29.9 | 29.8 | 26.3 | 24.1 | 21.9 |
| Absolute minimum temperature (°C) | 18.7 | 19.7 | 20.3 | 22.1 | 23.7 | 28.5 | 29.4 | 27.6 | 27.8 | 23.6 | 23.1 | 19.4 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.0 | 10.8 | 10.2 | 11.3 | 11.4 | 10.8 | 10.7 | 10.6 | 10.5 | 9.8 | 9.5 | 10.0 |
| Precipitation (mm) | 24 | 6 | 78 | 45 | 12 | 10 | 9 | 9 | 1 | 21 | 27 | 8 |
| Sunny days | 12 | 23 | 14 | 12 | 17 | 19 | 29 | 22 | 25 | 17 | 15 | 23 |
| Rainy days | 19 | 5 | 17 | 18 | 14 | 11 | 2 | 9 | 5 | 14 | 15 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Salayah is at