Weather in September
Temperature
The onset of September manifests an average high-temperature of a fiery hot 39.3°C (102.7°F), demonstrating a minor variation from the preceding month. In September, the temperature sees a substantial plunge from daytime highs to a low average of 24°C (75.2°F).Humidity
In September, the average relative humidity in Aswan, Egypt, is 22%.Rainfall
In Aswan, rain does not fall in January through April, June, July, September, November and December.Daylight
The average length of the day in September in Aswan, Egypt, is 12h and 17min.On the first day of the month, sunrise is at 6:30 am and sunset at 7:06 pm. On the last day of September, sunrise is at 6:40 am and sunset at 6:36 pm EEST.
Sunshine
In September, the average sunshine in Aswan is 9.9h.UV index
The average daily maximum UV index in September in Aswan is 11. A UV Index reading of 11, and higher, represents an excessive health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 11 during September translates into the following directions:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. A sunscreen boasting a minimum SPF of 30 should be generously applied and reapplied even on cloudy days, post swim or outdoor exercise.
Frequently asked questions
How hot is it in Aswan in September?
What is the average humidity in September in Aswan?
What is the driest month in Aswan?
Does it rain in Aswan in September?
How many hours of daylight does Aswan have in September?
When is the sunrise / sunset in September in Aswan?
How many hours of sunshine does Aswan have in September?
What is the UV index intensity in September in Aswan?
Average temperature in September
Aswan, Egypt
- Average high temperature in September: 39.3°C
The warmest month (with the highest average high temperature) is June (41.4°C).
The month with the lowest average high temperature is January (22.9°C).
- Average low temperature in September: 24°C
The month with the highest average low temperature is July (26°C).
The coldest month (with the lowest average low temperature) is January (8.7°C).
Average humidity in September
Aswan, Egypt
- Average humidity in September: 22%
The month with the highest relative humidity is December (42%).
The month with the lowest relative humidity is June (16%).
Average rainfall in September
Aswan, Egypt
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is August (0.7mm).
The driest months (with the least rainfall) are January, February, March, April, June, July, September, November and December (0mm).
Average rainfall days in September
Aswan, Egypt
- Average rainfall days in September: 0 days
The month with the highest number of rainy days is August (0.5 days).
The months with the least rainy days are January, February, March, April, June, July, September, November and December (0 days).
Average daylight in September /
Average sunshine in September
Aswan, Egypt
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 42min).
- Average sunshine in September: 9h and 5min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 9h and 18min).
Average UV index in September
Aswan, Egypt
- Average UV index in September: 11
The months with the highest UV index are April, May, June, July and August (UV index 12).
The month with the lowest UV index is December (UV index 5).
Aswan, Egypt
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