Aswān Weather in September
What's the weather like in Aswān (Aswān) in September 2025?
The climate in Aswān during September can be summarized as very hot and arid.
September is in the fall / autumn in Aswān and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 39°C (102°F), whilst at night 24°C (74°F) is normal.
| Daytime temperature | 39°C 102.1°F |
|---|---|
| Nightly temperature | 23.5°C 74.2°F |
| Average temperature | 31.2°C 88.2°F |
| Daily sunshine | 11.5 hrs |
| Avg rainfall | 0 mm 0 ins |
| Rainy days | 0 days |
| Sea temperature | 27.7°C 81.8°F |
| Humidity | 25% |
| Windspeed | 15.5kph 10 mph |
On average September is the 6th driest month of the year in Aswān with around 0mm 0 inches of rain making it a arid time to visit.
On the flip side this corresponds to an average of 11.5 hours of sunshine per day.
September temperatures in Aswān
September rainfall
September hourly sunshine
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 Aswān in September 2025.
Other monthly averages
Best places to visit in September
Aswān weather stats
| Hottest month: | July | 40.3°C 104.5°F |
|---|---|---|
| Driest month: | February | 0mm 0ins |
| Sunniest month: | July | 13hrs |
| Coldest month: | January | 22.9°C 73.2°F |
| Wettest month: | April | 0mm 0ins |
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