Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
Obertraun in September experiences a subtle temperature decline, with average high-temperatures reducing from an enjoyable 19.7°C (67.5°F) in August to a moderate 14.7°C (58.5°F). Throughout the month of September, Obertraun expects an average low of 4.7°C (40.5°F).Humidity
The average relative humidity in September is 84%.Rainfall
In September, the rain falls for 18 days. Throughout September, 101mm (3.98") of precipitation is accumulated. In Obertraun, during the entire year, the rain falls for 160.5 days and collects up to 1270mm (50") of precipitation.Snowfall
Months with snowfall in Obertraun are January through June, August through December. In Obertraun, during September, snow falls for 2 days and regularly aggregates up to 115mm (4.53") of snow. Throughout the year, in Obertraun, there are 111.3 snowfall days, and 4481mm (176.42") of snow is accumulated.Daylight
The average length of the day in September in Obertraun is 12h and 34min.On the first day of September, sunrise is at 06:24 and sunset at 19:45. On the last day of the month, sunrise is at 07:03 and sunset at 18:46 CEST.
Sunshine
In Obertraun, Austria, the average sunshine in September is 7.8h.UV index
The average daily maximum UV index in September in Obertraun is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 3 during September translates into these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Obertraun?
What is the average humidity in September in Obertraun?
How many days does it rain in September in Obertraun?
How much does it snow in Obertraun in September?
How many hours of daylight does Obertraun have in September?
When are sunrise and sunset in September in Obertraun?
How many hours of sunshine does Obertraun have in September?
What is the UV index intensity in September in Obertraun?
Average temperature in September
Obertraun, Austria
- Average high temperature in September: 14.7°C
The warmest month (with the highest average high temperature) is August (19.7°C).
The month with the lowest average high temperature is January (-1.8°C).
- Average low temperature in September: 4.7°C
The month with the highest average low temperature is August (7.8°C).
The coldest month (with the lowest average low temperature) is February (-9°C).
Average pressure in September
Obertraun, Austria
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is May (1015.6mbar).
Average wind speed in September
Obertraun, Austria
- Average wind speed in September: 5.9km/h
The windiest months (with the highest average wind speed) are February and December (7.7km/h).
The calmest month (with the lowest average wind speed) is August (5.6km/h).
Average humidity in September
Obertraun, Austria
- Average humidity in September: 84%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (80%).
Average rainfall in September
Obertraun, Austria
- Average rainfall in September: 101mm
The wettest month (with the highest rainfall) is May (151mm).
The driest month (with the least rainfall) is November (63mm).
Average rainfall days in September
Obertraun, Austria
- Average rainfall days in September: 18 days
The month with the highest number of rainy days is June (24.7 days).
The months with the least rainy days are January and February (3.5 days).
Average snowfall in September
Obertraun, Austria
- Average snowfall in September: 115mm
The month with the highest snowfall is January (890mm).
The month with the least snowfall is July (0mm).
Average snowfall days in September
Obertraun, Austria
- Average snowfall days in September: 2 days
The month with the highest number of snowfall days is February (19.2 days).
The month with the least snowfall days is July (0 days).
Average daylight in September /
Average sunshine in September
Obertraun, Austria
- Average daylight in September: 12h and 4min
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: 7h and 5min
The months with the most sunshine are July and August (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days in September
Obertraun, Austria
- Average sunshine days in September: 9.8 days
The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is June (3.7 days).
Average UV index in September
Obertraun, Austria
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover in September
Obertraun, Austria
- Average cloud cover in September: 52
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in September
Obertraun, Austria
- Average visibility in September: 6km
The months with the highest visibility are April, June, July, August, October, November and December (7km).
The months with the lowest visibility are January, February and March (5km).
