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 snowfall in September
- Average snowfall 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
With the onset of September, Asperden's climate undergoes a slight change as the average high-temperature moves from a pleasant 22.8°C (73°F) in August to an enjoyable 18.8°C (65.8°F). September witnesses an average low-temperature hovering around a fresh 11°C (51.8°F).Humidity
In Asperden, the average relative humidity in September is 81%.Rainfall
In Asperden, during September, the rain falls for 12.3 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, there are 163.6 rainfall days, and 404mm (15.91") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in September in Asperden is 12h and 38min.On the first day of September in Asperden, sunrise is at 06:48 and sunset at 20:21. On the last day of the month, sunrise is at 07:35 and sunset at 19:15 CEST.
Sunshine
In September, the average sunshine in Asperden is 7.8h.UV index
In Asperden, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 3 during September translates into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What are the temperatures in Asperden in September?
What is the average humidity in September in Asperden?
How many days does it rain in September in Asperden?
When it does not snow in Asperden?
What is the average length of the day in September in Asperden?
What time are sunrise and sunset in September in Asperden?
How many hours of sunshine does Asperden have in September?
How high is the UV index in September in Asperden?
Average temperature in September
Asperden, Germany
- Average high temperature in September: 18.8°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (4.7°C).
- Average low temperature in September: 11°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in September
Asperden, Germany
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in September
Asperden, Germany
- Average wind speed in September: 11.8km/h
The windiest month (with the highest average wind speed) is December (17.7km/h).
The calmest months (with the lowest average wind speed) are July and August (11.6km/h).
Average humidity in September
Asperden, Germany
- Average humidity in September: 81%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in September
Asperden, Germany
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is December (43mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in September
Asperden, Germany
- Average rainfall days in September: 12.3 days
The month with the highest number of rainy days is December (16 days).
The month with the least rainy days is April (11 days).
Average snowfall in September
Asperden, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Asperden, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Asperden, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in September: 7h and 5min
The months with the most sunshine are July and August (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in September
Asperden, Germany
- Average sunshine days in September: 14.9 days
The month with the most sunshine days is April (16.8 days).
The month with the least sunshine days is December (11.2 days).
Average UV index in September
Asperden, Germany
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Asperden, Germany
- Average cloud cover in September: 44
The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in September
Asperden, Germany
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).
Asperden, Germany
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