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
September ushers in a minor alteration in Ahden's climate, with the average high-temperature moving from August's agreeable 22.7°C (72.9°F) to a comfortable 18.1°C (64.6°F). An average temperature of 9.6°C (49.3°F) marks the nights in September.Humidity
In September, the average relative humidity in Ahden is 80%.Rainfall
The month with the least rainfall is September, when the rain falls for 11.2 days and typically collects 23mm (0.91") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Ahden, the average length of the day in September is 12h and 38min.On the first day of September, sunrise is at 06:38 and sunset at 20:11. On the last day of the month, sunrise is at 07:25 and sunset at 19:05 CEST.
Sunshine
In September, the average sunshine in Ahden, Germany, is 8.2h.UV index
In Ahden, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average UV index of 3 in September transforms into this advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Frequently asked questions
What is the average September temperature in Ahden?
What is the average humidity in September in Ahden?
What is the driest month in Ahden?
How much does it rain in Ahden in September?
When it does not snow in Ahden?
Does it snow in Ahden in September?
How many hours of daylight does Ahden have in September?
When is the sunrise / sunset in September in Ahden?
How many hours of sunshine does Ahden have in September?
What is the UV index intensity in September in Ahden?
Average temperature in September
Ahden, Germany
- Average high temperature in September: 18.1°C
The warmest month (with the highest average high temperature) is August (22.7°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in September: 9.6°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in September
Ahden, Germany
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in September
Ahden, Germany
- Average wind speed in September: 9.6km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in September
Ahden, Germany
- Average humidity in September: 80%
The months with the highest relative humidity are January and December (90%).
The month with the lowest relative humidity is August (74%).
Average rainfall in September
Ahden, Germany
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is December (51mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in September
Ahden, Germany
- Average rainfall days in September: 11.2 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is September (11.2 days).
Average snowfall in September
Ahden, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (96mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Ahden, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Ahden, 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: 8h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Ahden, Germany
- Average sunshine days in September: 17 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is January (9.4 days).
Average UV index in September
Ahden, Germany
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Ahden, Germany
- Average cloud cover in September: 45
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in September
Ahden, Germany
- Average visibility in September: 8km
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, February, October and December (7km).
Ahden, Germany
Weather forecast for your location
2. Allow the app to use your location
