September weather forecastWasseralfingen, Germany
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Wasseralfingen, Germany, with an average temperature ranging between max 18.4°C (65.1°F) and min 9°C (48.2°F).Temperature
September is characterized by a mild reduction in the average high-temperature, from an agreeable 22.8°C (73°F) in August to an enjoyable 18.4°C (65.1°F). Throughout the month of September, Wasseralfingen sees a steady low-temperature average of 9°C (48.2°F).Humidity
In Wasseralfingen, the average relative humidity in September is 81%.Rainfall
In Wasseralfingen, Germany, in September, during 15.1 rainfall days, 40mm (1.57") of precipitation is typically accumulated. Throughout the year, there are 183.4 rainfall days, and 667mm (26.26") of precipitation is accumulated.Snowfall
In Wasseralfingen, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 35min.On the first day of September, sunrise is at 06:37 and sunset at 20:01. On the last day of the month, sunrise is at 07:18 and sunset at 19:00 CEST.
Sunshine
The average sunshine in September is 8.6h.UV index
In Wasseralfingen, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average maximum UV index of 3 in September leads to these recommendations:
Heed the precautions - It is counselled to guard against solar damage. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Wasseralfingen, Germany
- Average high temperature in September: 18.4°C
The warmest months (with the highest average high temperature) are July and August (22.8°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in September: 9°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is February (-2.6°C).
Average pressure in September
Wasseralfingen, Germany
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in September
Wasseralfingen, Germany
- Average wind speed in September: 9km/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 (8.7km/h).
Average humidity in September
Wasseralfingen, Germany
- Average humidity in September: 81%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall in September
Wasseralfingen, Germany
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is May (82mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in September
Wasseralfingen, Germany
- Average rainfall days in September: 15.1 days
The month with the highest number of rainy days is June (21.3 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in September
Wasseralfingen, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (137mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Wasseralfingen, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Wasseralfingen, 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 18min).
- Average sunshine in September: 8h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in September
Wasseralfingen, Germany
- Average sunshine days in September: 12 days
The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is June (6.3 days).
Average UV index in September
Wasseralfingen, Germany
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in September
Wasseralfingen, Germany
- Average cloud cover in September: 40
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Wasseralfingen, 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).
