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
Weather in September
Temperature
A moderate decline in the average high-temperature is seen during September, decreasing from a warm 23.6°C (74.5°F) in August to a refreshing 18.5°C (65.3°F). Throughout September, an average low-temperature of 8.8°C (47.8°F) is experienced.Humidity
In Sankt Georgen bei Grieskirchen, the average relative humidity in September is 82%.Rainfall
In Sankt Georgen bei Grieskirchen, in September, during 14.7 rainfall days, 66mm (2.6") of precipitation is typically accumulated. Throughout the year, in Sankt Georgen bei Grieskirchen, there are 167.3 rainfall days, and 810mm (31.89") of precipitation is accumulated.Snowfall
In Sankt Georgen bei Grieskirchen, Austria, snow does not fall in June through September.Daylight
In September, the average length of the day in Sankt Georgen bei Grieskirchen, Austria, is 12h and 35min.On the first day of the month, sunrise is at 06:23 and sunset at 19:46. On the last day of September, in Sankt Georgen bei Grieskirchen, sunrise is at 07:03 and sunset at 18:45 CEST.
Sunshine
In Sankt Georgen bei Grieskirchen, Austria, the average sunshine in September is 8.4h.UV index
In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 4 suggests this advice:
Heed the precautions - It is counselled to guard against solar damage. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What are the temperatures in Sankt Georgen bei Grieskirchen in September?
What is the average humidity in September in Sankt Georgen bei Grieskirchen?
How many days does it rain in September in Sankt Georgen bei Grieskirchen?
When it does not snow in Sankt Georgen bei Grieskirchen?
Does it snow in Sankt Georgen bei Grieskirchen in September?
How many hours of daylight does Sankt Georgen bei Grieskirchen have in September?
When is the sunrise / sunset in September in Sankt Georgen bei Grieskirchen?
How many hours of sunshine does Sankt Georgen bei Grieskirchen have in September?
How high is the UV index in September in Sankt Georgen bei Grieskirchen?
Average temperature in September
Sankt Georgen bei Grieskirchen, Austria
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (23.6°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in September: 8.8°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in September
Sankt Georgen bei Grieskirchen, Austria
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The months with the lowest atmospheric pressure are April and May (1015.7mbar).
Average wind speed in September
Sankt Georgen bei Grieskirchen, Austria
- Average wind speed in September: 7.1km/h
The windiest month (with the highest average wind speed) is March (10.1km/h).
The calmest month (with the lowest average wind speed) is August (6.8km/h).
Average humidity in September
Sankt Georgen bei Grieskirchen, Austria
- Average humidity in September: 82%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in September
Sankt Georgen bei Grieskirchen, Austria
- Average rainfall in September: 66mm
The wettest month (with the highest rainfall) is May (95mm).
The driest month (with the least rainfall) is April (34mm).
Average rainfall days in September
Sankt Georgen bei Grieskirchen, Austria
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is May (20.9 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in September
Sankt Georgen bei Grieskirchen, Austria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (263mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Sankt Georgen bei Grieskirchen, Austria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Sankt Georgen bei Grieskirchen, Austria
- Average daylight in September: 12h and 4min
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: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in September
Sankt Georgen bei Grieskirchen, Austria
- Average sunshine days in September: 14.1 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in September
Sankt Georgen bei Grieskirchen, Austria
- Average UV index in September: 4
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, November and December (UV index 2).
Average cloud cover in September
Sankt Georgen bei Grieskirchen, Austria
- Average cloud cover in September: 40
The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Sankt Georgen bei Grieskirchen, Austria
- Average visibility in September: 8km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January and February (7km).
Sankt Georgen bei Grieskirchen, Austria
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