The climate in Ash Shāmīyah during September can be summarized as very hot and arid.
September is in the fall / autumn in Ash Shāmīyah and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a hot 41°C (106°F), whilst at night 23°C (74°F) is normal.
Daytime temperature | 40.9°C 105.5°F |
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Nightly temperature | 23.4°C 74°F |
Average temperature | 32.1°C 89.8°F |
Daily sunshine | 12.9 hrs |
Avg rainfall | 0 mm 0 ins |
Rainy days | 0 days |
Sea temperature | 29.4°C 85°F |
Humidity | 29% |
Windspeed | 11.9kph 7 mph |
On average September is the 4th driest month of the year in Ash Shāmīyah with around 0mm 0 inches of rain making it a arid time to visit.
On the flip side this corresponds to an average of 12.9 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Ash Shāmīyah in September 2025.
Best places to visit in September
Hottest month: | July | 43.8°C 110.8°F |
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Driest month: | June | 0mm 0ins |
Sunniest month: | June | 14.8hrs |
Coldest month: | January | 16.1°C 61°F |
Wettest month: | January | 21mm 0.8ins |