Average annual temperature is 26.4 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: 7.0 °C
Number of sunny days: 314 days
Number of rainy days: 51 days
Look at detailed online map of Al Jirthamīyah
* Weather data for Al Jirthamīyah 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) | 28.5 | 33.0 | 34.9 | 36.6 | 38.3 | 41.8 | 42.6 | 41.7 | 40.2 | 37.0 | 30.7 | 29.8 |
| Average daytime temperature (°C) | 21.7 | 27.6 | 28.8 | 29.6 | 35.7 | 38.8 | 41.3 | 40.3 | 38.9 | 33.1 | 28.8 | 24.4 |
| Average temperature (°C) | 16.0 | 20.4 | 22.6 | 23.1 | 29.9 | 32.8 | 35.1 | 34.5 | 32.7 | 27.4 | 23.7 | 18.3 |
| Average night temperature (°C) | 10.4 | 12.8 | 16.1 | 17.0 | 22.8 | 25.7 | 28.3 | 27.5 | 25.0 | 20.3 | 18.2 | 12.3 |
| Absolute minimum temperature (°C) | 7.6 | 8.9 | 11.4 | 14.5 | 17.7 | 20.8 | 26.2 | 24.4 | 20.7 | 17.4 | 14.9 | 7.0 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 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) | 9.3 | 10.6 | 10.4 | 10.3 | 11.0 | 11.1 | 10.6 | 10.6 | 10.5 | 10.1 | 9.5 | 9.8 |
| Precipitation (mm) | 14 | 0 | 24 | 44 | 8 | 9 | 0 | 0 | 0 | 8 | 0 | 1 |
| Sunny days | 21 | 28 | 24 | 13 | 22 | 27 | 31 | 31 | 30 | 29 | 29 | 29 |
| Rainy days | 10 | 0 | 7 | 17 | 9 | 3 | 0 | 0 | 0 | 2 | 1 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Al Jirthamīyah is at