September weather forecastAletshausen, Germany
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Aletshausen, Germany, with an average temperature varying between 7.7°C (45.9°F) and 18.2°C (64.8°F).Temperature
The onset of September is marked by a minor decrease in temperature, transitioning from an agreeable 22.8°C (73°F) in August to a comfortable 18.2°C (64.8°F). Aletshausen records a mean low-temperature of 7.7°C (45.9°F) in September.Humidity
In September, the average relative humidity in Aletshausen is 84%.Rainfall
In September, the rain falls for 15.1 days. Throughout September, 58mm (2.28") of precipitation is accumulated. Throughout the year, in Aletshausen, there are 173.5 rainfall days, and 856mm (33.7") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day in Aletshausen is 12h and 35min.On the first day of the month, sunrise is at 06:36 and sunset at 19:59. On the last day of September, in Aletshausen, sunrise is at 07:17 and sunset at 18:59 CEST.
Sunshine
In September, the average sunshine in Aletshausen is 8.4h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The daily maximum UV index of 4 in September interprets into the following advice:
Prioritize safety - Suggestions to prevent sun damage are offered. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Aletshausen, Germany
- Average high temperature in September: 18.2°C
The warmest month (with the highest average high temperature) is July (23°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in September: 7.7°C
The month with the highest average low temperature is August (11.7°C).
The coldest month (with the lowest average low temperature) is February (-3.9°C).
Average pressure in September
Aletshausen, Germany
- Average pressure in September: 1018.7mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in September
Aletshausen, Germany
- Average wind speed in September: 8.5km/h
The windiest month (with the highest average wind speed) is March (12km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in September
Aletshausen, Germany
- Average humidity in September: 84%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is April (79%).
Average rainfall in September
Aletshausen, Germany
- Average rainfall in September: 58mm
The wettest month (with the highest rainfall) is August (110mm).
The driest month (with the least rainfall) is April (44mm).
Average rainfall days in September
Aletshausen, Germany
- Average rainfall days in September: 15.1 days
The month with the highest number of rainy days is May (21.8 days).
The month with the least rainy days is February (7.2 days).
Average snowfall in September
Aletshausen, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (258mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Aletshausen, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Aletshausen, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 8h and 24min
The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in September
Aletshausen, Germany
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is May (7.5 days).
Average UV index in September
Aletshausen, Germany
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in September
Aletshausen, Germany
- Average cloud cover in September: 44
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in September
Aletshausen, Germany
- Average visibility in September: 7km
The months with the highest visibility are March, April, May, June, July, August and November (8km).
The months with the lowest visibility are January, February, September, October and December (7km).
