September weather forecastStadt Wehlen, Germany
September
Weather in September
September, the first month of the autumn in Stadt Wehlen, is still a comfortable month, with an average temperature ranging between min 9.8°C (49.6°F) and max 18.7°C (65.7°F).Temperature
The arrival of September corresponds with a reduction in the average high-temperature, down from August's warm 23.8°C (74.8°F) to a refreshing 18.7°C (65.7°F). Stadt Wehlen witnesses an average low-temperature of 9.8°C (49.6°F) throughout the month of September.Humidity
The average relative humidity in September is 76%.Rainfall
In Stadt Wehlen, in September, during 12.6 rainfall days, 41mm (1.61") of precipitation is typically accumulated. Throughout the year, there are 162.9 rainfall days, and 462mm (18.19") of precipitation is accumulated.Snowfall
In Stadt Wehlen, snow does not fall in June through September.Daylight
In September, the average length of the day in Stadt Wehlen, Germany, is 12h and 38min.On the first day of September in Stadt Wehlen, Germany, sunrise is at 06:18 and sunset at 19:49. On the last day of the month, sunrise is at 07:03 and sunset at 18:43 CEST.
Sunshine
In September, the average sunshine in Stadt Wehlen, Germany, is 8.4h.UV index
The average daily maximum UV index in September in Stadt Wehlen, Germany, is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In September, the maximum UV index of 4 translates into these guidelines:
Undertake precautions - It is suggested to shield oneself from sunburn. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Stadt Wehlen, Germany
- Average high temperature in September: 18.7°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in September: 9.8°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in September
Stadt Wehlen, Germany
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).
Average wind speed in September
Stadt Wehlen, Germany
- Average wind speed in September: 10km/h
The windiest month (with the highest average wind speed) is December (15km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in September
Stadt Wehlen, Germany
- Average humidity in September: 76%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (71%).
Average rainfall in September
Stadt Wehlen, Germany
- Average rainfall in September: 41mm
The wettest month (with the highest rainfall) is August (59mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in September
Stadt Wehlen, Germany
- Average rainfall days in September: 12.6 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in September
Stadt Wehlen, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (100mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Stadt Wehlen, 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
Stadt Wehlen, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in September
Stadt Wehlen, Germany
- Average sunshine days in September: 15.3 days
The month with the most sunshine days is October (16.6 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in September
Stadt Wehlen, Germany
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in September
Stadt Wehlen, Germany
- Average cloud cover in September: 40
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Stadt Wehlen, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
