Average annual temperature is 30.9 °C
Absolute maximum temperature: 45.2 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 250 days
Number of rainy days: 115 days
Look at detailed online map of Jandalah
* Weather data for Jandalah 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) | 33.3 | 34.4 | 36.9 | 40.0 | 41.5 | 44.1 | 43.0 | 43.3 | 41.7 | 45.2 | 36.2 | 34.9 |
| Average daytime temperature (°C) | 30.9 | 32.5 | 32.6 | 37.0 | 38.9 | 40.7 | 40.1 | 40.0 | 39.8 | 37.1 | 34.7 | 33.2 |
| Average temperature (°C) | 25.4 | 26.4 | 27.0 | 31.1 | 33.2 | 34.8 | 35.0 | 34.8 | 34.3 | 31.4 | 29.5 | 27.4 |
| Average night temperature (°C) | 21.3 | 21.6 | 22.4 | 26.4 | 28.7 | 30.5 | 30.7 | 30.7 | 30.1 | 26.9 | 25.6 | 23.1 |
| Absolute minimum temperature (°C) | 19.7 | 20.0 | 17.0 | 23.2 | 25.3 | 28.0 | 29.0 | 29.0 | 28.8 | 24.6 | 23.7 | 21.0 |
| 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 | 13.3 | 13.1 | 12.8 | 12.2 | 11.7 | 11.2 | 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 | 10.0 |
| Sunshine mean duration (h) | 9.7 | 10.7 | 10.3 | 11.1 | 11.4 | 10.9 | 10.6 | 10.4 | 10.3 | 9.7 | 9.5 | 9.9 |
| Precipitation (mm) | 28 | 0 | 37 | 34 | 14 | 15 | 0 | 2 | 0 | 51 | 15 | 5 |
| Sunny days | 13 | 28 | 15 | 15 | 17 | 21 | 31 | 27 | 30 | 15 | 16 | 22 |
| Rainy days | 18 | 0 | 16 | 15 | 14 | 9 | 0 | 4 | 0 | 16 | 14 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jandalah is at