September weather forecastEllmau, Germany
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Ellmau, Germany, with an average temperature varying between 7°C (44.6°F) and 17.7°C (63.9°F).Temperature
September ushers in a minor alteration in Ellmau's climate, with the average high-temperature moving from August's agreeable 22.5°C (72.5°F) to an enjoyable 17.7°C (63.9°F). September's average low-temperature reading settles at a chilly 7°C (44.6°F).Humidity
The average relative humidity in September in Ellmau is 83%.Rainfall
In September, the rain falls for 15.3 days. Throughout September, 74mm (2.91") of precipitation is accumulated. Throughout the year, in Ellmau, Germany, there are 154.9 rainfall days, and 981mm (38.62") of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. September is the first month it typically snows. Throughout September, in the average 0.8 snowfall days, it receives 21mm (0.83") of snow. Throughout the year, in Ellmau, there are 96.2 snowfall days, and 2647mm (104.21") of snow is accumulated.Daylight
The average length of the day in September in Ellmau is 12h and 34min.On the first day of the month, sunrise is at 06:32 and sunset at 19:53. On the last day of September, in Ellmau, sunrise is at 07:11 and sunset at 18:54 CEST.
Sunshine
The average sunshine in September is 8.5h.UV index
In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In September, an average UV index of 3 transforms into the following instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ellmau, Germany
- Average high temperature in September: 17.7°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in September: 7°C
The month with the highest average low temperature is August (10.4°C).
The coldest month (with the lowest average low temperature) is February (-5.9°C).
Average pressure in September
Ellmau, Germany
- Average pressure in September: 1018.6mbar
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
Ellmau, Germany
- Average wind speed in September: 6.1km/h
The windiest month (with the highest average wind speed) is March (8.2km/h).
The calmest month (with the lowest average wind speed) is September (6.1km/h).
Average humidity in September
Ellmau, Germany
- Average humidity in September: 83%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is April (78%).
Average rainfall in September
Ellmau, Germany
- Average rainfall in September: 74mm
The wettest month (with the highest rainfall) is May (118mm).
The driest month (with the least rainfall) is November (41mm).
Average rainfall days in September
Ellmau, Germany
- Average rainfall days in September: 15.3 days
The month with the highest number of rainy days is May (22 days).
The month with the least rainy days is February (4.5 days).
Average snowfall in September
Ellmau, Germany
- Average snowfall in September: 21mm
The month with the highest snowfall is January (669mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Ellmau, Germany
- Average snowfall days in September: 0.8 days
The month with the highest number of snowfall days is January (18.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Ellmau, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in September
Ellmau, Germany
- Average sunshine days in September: 12.1 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is May (6.1 days).
Average UV index in September
Ellmau, 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, October, November and December (UV index 2).
Average cloud cover in September
Ellmau, Germany
- Average cloud cover in September: 41
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Ellmau, Germany
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January and February (7km).
