Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Alepou's September weather features a light decline in high-temperatures, reducing from a moderately hot 28.5°C (83.3°F) in August to a still warm 25.1°C (77.2°F). Alepou's nighttime temperatures in September see a subtle dip to an average of 21.6°C (70.9°F).Humidity
The average relative humidity in September is 65%.Rainfall
In Alepou, in September, it is raining for 10.6 days, with typically 53mm (2.09") of accumulated precipitation. Throughout the year, there are 138.6 rainfall days, and 766mm (30.16") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 27min.On the first day of the month, sunrise is at 07:09 and sunset at 20:11. On the last day of September, sunrise is at 07:36 and sunset at 19:24 EEST.
Sunshine
The average sunshine in September is 9.5h.UV index
The average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What is the average September temperature in Alepou?
What is the average humidity in September in Alepou?
How many days does it rain in September in Alepou?
What is the average length of the day in September in Alepou?
When is the sunrise / sunset in September in Alepou?
How long on average sun shines in September in Alepou?
What is the UV index reading in September in Alepou?
Average temperature in September
Alepou, Greece
- Average high temperature in September: 25.1°C
The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (12°C).
- Average low temperature in September: 21.6°C
The month with the highest average low temperature is August (24.4°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).
Average pressure in September
Alepou, Greece
- Average pressure in September: 1014.9mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in September
Alepou, Greece
- Average wind speed in September: 11.6km/h
The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in September
Alepou, Greece
- Average humidity in September: 65%
The months with the highest relative humidity are March, April and May (71%).
The month with the lowest relative humidity is August (63%).
Average rainfall in September
Alepou, Greece
- Average rainfall in September: 53mm
The wettest month (with the highest rainfall) is November (175mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in September
Alepou, Greece
- Average rainfall days in September: 10.6 days
The month with the highest number of rainy days is January (16.2 days).
The month with the least rainy days is August (3.7 days).
Average daylight in September /
Average sunshine in September
Alepou, Greece
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 9h and 3min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in September
Alepou, Greece
- Average sunshine days in September: 16.5 days
The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is February (11 days).
Average UV index in September
Alepou, Greece
- Average UV index in September: 6
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Alepou, Greece
- Average cloud cover in September: 16
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 8).
Average visibility in September
Alepou, Greece
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
Alepou, Greece
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