Climate averages 1991–2020
Weather in Saudi Arabia in September
In September, average daytime highs across the 35 cities listed in Saudi Arabia range from 24.6°C in Abha to 41.3°C in Al Hufūf. Monthly rainfall ranges from under 1 mm in Riyadh to 190 mm in Abha.
Long-term climate patterns, not a forecast for a particular trip.
City by city
September in Saudi Arabia
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| Jeddah | 34.5°C27.5°C | 27.5°C | 0.1 | 0.0 |
| Riyadh | 39.4°C24.2°C | 24.2°C | 0 | 0.0 |
| Makkah | 38.6°C25.7°C | 25.7°C | 3.9 | 1.3 |
| Madinah | 40.9°C25.0°C | 25.0°C | 0.3 | 0.1 |
| Dammam | 37.7°C27.0°C | 27.0°C | 0 | 0.0 |
| Buraydah | 39.8°C23.4°C | 23.4°C | 0.1 | 0.0 |
| Ta’if | 32.7°C22.6°C | 22.6°C | 14 | 3.9 |
| Tabuk | 36.0°C19.2°C | 19.2°C | 0.1 | 0.0 |
| Ha'il | 37.1°C22.6°C | 22.6°C | 0.1 | 0.0 |
| Najrān | 34.4°C19.7°C | 19.7°C | 0.1 | 0.0 |
| Al Kharj | 40.5°C23.6°C | 23.6°C | 0 | 0.0 |
| Khamis Mushait | 29.2°C18.3°C | 18.3°C | 35 | 10.3 |
| Al Hufūf | 41.3°C24.4°C | 24.4°C | 0.1 | 0.1 |
| Hafar Al-Batin | 40.5°C24.2°C | 24.2°C | 0 | 0.0 |
| Al Jubayl | 38.9°C26.7°C | 26.7°C | 0.1 | 0.0 |
| Şabyā | 35.7°C29.2°C | 29.2°C | 28 | 5.1 |
| Abha | 24.6°C15.7°C | 15.7°C | 190 | 24.5 |
| Yanbu | 35.6°C26.8°C | 26.8°C | 0 | 0.0 |
| Unaizah | 39.2°C23.2°C | 23.2°C | 0.1 | 0.0 |
| Khobar | 38.4°C26.6°C | 26.6°C | 0 | 0.0 |
| Arar | 36.6°C21.9°C | 21.9°C | 0 | 0.0 |
| Sakakah | 37.1°C22.1°C | 22.1°C | 0.1 | 0.0 |
| Az Zulfī | 39.4°C24.0°C | 24.0°C | 0 | 0.0 |
| Bīshah | 36.2°C20.5°C | 20.5°C | 0 | 0.0 |
| Jizan | 35.0°C30.0°C | 30.0°C | 5.1 | 1.1 |
| Qurayyat | 34.7°C19.5°C | 19.5°C | 0.2 | 0.0 |
| Sabt Alalayah | 28.6°C18.3°C | 18.3°C | 46 | 11.7 |
| Al Qaţīf | 37.8°C27.0°C | 27.0°C | 0 | 0.0 |
| Al Bahah | 27.0°C17.7°C | 17.7°C | 130 | 19.4 |
| Ad Dawādimī | 37.5°C23.5°C | 23.5°C | 0 | 0.0 |
| Ar Rass | 39.4°C23.0°C | 23.0°C | 0.1 | 0.1 |
| Bariq | 35.4°C25.7°C | 25.7°C | 70 | 14.2 |
| Rābigh | 37.2°C26.4°C | 26.4°C | 0 | 0.0 |
| Ash Shafā | 27.6°C17.6°C | 17.6°C | 26 | 8.3 |
| Al Līth | 35.7°C28.4°C | 28.4°C | 0.6 | 0.1 |
A rain day is a local calendar day with at least 1 mm of precipitation.