September weather forecastHainzenberg, Austria
September
Weather in September
The first month of the autumn, September, is also a moderate month in Hainzenberg, Austria, with an average temperature fluctuating between 3.1°C (37.6°F) and 13.2°C (55.8°F).Temperature
The arrival of September signals a subtle shift in temperature, down from a refreshing 17.8°C (64°F) in August to a mild 13.2°C (55.8°F). During the nights in September, Hainzenberg experiences a consistent average temperature of 3.1°C (37.6°F).Humidity
In September, the average relative humidity in Hainzenberg is 84%.Rainfall
In Hainzenberg, in September, it is raining for 18.5 days, with typically 77mm (3.03") of accumulated precipitation. Throughout the year, in Hainzenberg, Austria, there are 189.2 rainfall days, and 1033mm (40.67") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows in Hainzenberg. Throughout September, in the average 0.2 snowfall days, it receives 6mm (0.24") of snow. Throughout the year, in Hainzenberg, there are 90 snowfall days, and 2338mm (92.05") of snow is accumulated.Daylight
The average length of the day in September in Hainzenberg is 12h and 34min.On the first day of the month, sunrise is at 06:32 and sunset at 19:52. On the last day of September, in Hainzenberg, sunrise is at 07:10 and sunset at 18:53 CEST.
Sunshine
In Hainzenberg, the average sunshine in September is 8.7h.UV index
The average daily maximum UV index in September is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 2 in September, converts into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Boost your sun resistance with garments that are densely woven yet spacious. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Hainzenberg, Austria
- Average high temperature in September: 13.2°C
The warmest month (with the highest average high temperature) is August (17.8°C).
The month with the lowest average high temperature is January (-2.7°C).
- Average low temperature in September: 3.1°C
The month with the highest average low temperature is August (6.2°C).
The coldest month (with the lowest average low temperature) is February (-11.6°C).
Average pressure in September
Hainzenberg, Austria
- Average pressure in September: 1018.4mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The months with the lowest atmospheric pressure are April and May (1015.6mbar).
Average wind speed in September
Hainzenberg, Austria
- Average wind speed in September: 6.2km/h
The windiest months (with the highest average wind speed) are February and November (8.3km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in September
Hainzenberg, Austria
- Average humidity in September: 84%
The month with the highest relative humidity is March (92%).
The months with the lowest relative humidity are July and August (81%).
Average rainfall in September
Hainzenberg, Austria
- Average rainfall in September: 77mm
The wettest month (with the highest rainfall) is August (132mm).
The driest month (with the least rainfall) is February (51mm).
Average rainfall days in September
Hainzenberg, Austria
- Average rainfall days in September: 18.5 days
The month with the highest number of rainy days is July (25.7 days).
The month with the least rainy days is February (6.7 days).
Average snowfall in September
Hainzenberg, Austria
- Average snowfall in September: 6mm
The month with the highest snowfall is January (541mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Hainzenberg, Austria
- Average snowfall days in September: 0.2 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Hainzenberg, Austria
- 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 36min).
- Average sunshine in September: 8h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in September
Hainzenberg, Austria
- Average sunshine days in September: 9.1 days
The month with the most sunshine days is October (14.1 days).
The month with the least sunshine days is June (3.5 days).
Average UV index in September
Hainzenberg, Austria
- Average UV index in September: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in September
Hainzenberg, Austria
- Average cloud cover in September: 47
The months with the most cloud cover are February and March (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in September
Hainzenberg, Austria
- Average visibility in September: 7km
The months with the highest visibility are June, July and August (8km).
The months with the lowest visibility are January, February and March (6km).





