Saudi Arabia in September: where is it warmest?
In September, Medina is the warmest place with 41 °C by day, Jeddah the coolest with 35 °C. 1 of 10 destinations have good holiday weather.
All destinations in September, warmest first
Long-term averages for the month: daytime high, sea, sunshine and rainy days.
Saudi Arabia in September: quick answers
Saudi Arabia in September: where is it warmest?
The warmest places in September are Medina (41 °C), Riyadh (40 °C) and Khobar (39 °C).
Saudi Arabia in September: where is the sea warmest?
The sea is warmest at Khobar (33 °C), Dammam (33 °C) and Jizan (32 °C).
Saudi Arabia in September: where is the weather best?
The best holiday weather in September – warm, sunny and dry – is in Jizan, Riyadh and Khobar.
Saudi Arabia month by month
Saudi Arabia: weather & best time to visit
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences