September weather forecastAldersbach, Germany
September
Weather in September
September, the first month of the autumn in Aldersbach, is also an enjoyable month, with an average temperature varying between 18°C (64.4°F) and 8.1°C (46.6°F).Temperature
In September, the average high-temperature decreases from a warm 23.3°C (73.9°F) in August to a refreshing 18°C (64.4°F). September nights are marked by an average temperature drop to a frosty 8.1°C (46.6°F).Humidity
In September, the average relative humidity is 83%.Rainfall
In Aldersbach, Germany, in September, during 12.1 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, there are 151.2 rainfall days, and 503mm (19.8") of precipitation is accumulated.Snowfall
In Aldersbach, snow does not fall in June through September.Daylight
In Aldersbach, the average length of the day in September is 12h and 35min.On the first day of September in Aldersbach, sunrise is at 06:25 and sunset at 19:49. On the last day of the month, sunrise is at 07:06 and sunset at 18:48 CEST.
Sunshine
In September, the average sunshine in Aldersbach is 8.5h.UV index
In September, the average daily maximum UV index in Aldersbach is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum high daily UV index of 4 during September translates into the following directions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Aldersbach, Germany
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in September: 8.1°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in September
Aldersbach, Germany
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in September
Aldersbach, Germany
- Average wind speed in September: 7.8km/h
The windiest month (with the highest average wind speed) is March (11.4km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in September
Aldersbach, Germany
- Average humidity in September: 83%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in September
Aldersbach, Germany
- Average rainfall in September: 32mm
The wettest months (with the highest rainfall) are June and July (68mm).
The driest month (with the least rainfall) is November (23mm).
Average rainfall days in September
Aldersbach, Germany
- Average rainfall days in September: 12.1 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in September
Aldersbach, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (115mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Aldersbach, 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
Aldersbach, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in September
Aldersbach, Germany
- Average sunshine days in September: 15 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is May (8.1 days).
Average UV index in September
Aldersbach, Germany
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Aldersbach, Germany
- Average cloud cover in September: 40
The months with the most cloud cover are January and December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Aldersbach, Germany
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
