September weather forecastKopfstetten, Austria
September
Weather in September
The first month of the autumn, September, is still a pleasant month in Kopfstetten, Austria, with an average temperature ranging between min 12.1°C (53.8°F) and max 21.2°C (70.2°F).Temperature
Transition from August to September is accompanied by a temperature drop, with average high-temperatures decreasing from a moderately hot 27.3°C (81.1°F) to a pleasant 21.2°C (70.2°F). Kopfstetten's nights in September cool down to an average low-temperature of 12.1°C (53.8°F).Humidity
In September, the average relative humidity is 67%.Rainfall
In Kopfstetten, during September, the rain falls for 10.1 days and regularly aggregates up to 32mm (1.26") of precipitation. In Kopfstetten, during the entire year, the rain falls for 132.9 days and collects up to 403mm (15.87") of precipitation.Snowfall
In Kopfstetten, snow does not fall in May through September.Daylight
In Kopfstetten, the average length of the day in September is 12h and 35min.On the first day of September, sunrise is at 06:11 and sunset at 19:33. On the last day of the month, sunrise is at 06:51 and sunset at 18:33 CEST.
Sunshine
In September, the average sunshine in Kopfstetten is 9.4h.UV index
In Kopfstetten, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 4 in September interprets into the following advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Kopfstetten, Austria
- Average high temperature in September: 21.2°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in September: 12.1°C
The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is January (-2.7°C).
Average pressure in September
Kopfstetten, Austria
- Average pressure in September: 1018.1mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is June (1014.9mbar).
Average wind speed in September
Kopfstetten, Austria
- Average wind speed in September: 11.7km/h
The windiest month (with the highest average wind speed) is February (15.4km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in September
Kopfstetten, Austria
- Average humidity in September: 67%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (61%).
Average rainfall in September
Kopfstetten, Austria
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Kopfstetten, Austria
- Average rainfall days in September: 10.1 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (8.5 days).
Average snowfall in September
Kopfstetten, Austria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (107mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Kopfstetten, Austria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Kopfstetten, Austria
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 9h and 24min
The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in September
Kopfstetten, Austria
- Average sunshine days in September: 18.2 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is May (12.2 days).
Average UV index in September
Kopfstetten, Austria
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Kopfstetten, Austria
- Average cloud cover in September: 32
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in September
Kopfstetten, Austria
- Average visibility in September: 10km
The months with the highest visibility are March, April, June, July, August and September (10km).
The month with the lowest visibility is January (8km).
