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
The beginning of September subtly marks a decrease in the average high-temperature, transitioning from a warm 23.8°C (74.8°F) in August to an enjoyable 19.2°C (66.6°F). Throughout September, the average low-temperature in Grauingen records at a cool 10.8°C (51.4°F).Humidity
In September, the average relative humidity is 76%.Rainfall
In Grauingen, in September, during 12.4 rainfall days, 30mm (1.18") of precipitation is typically accumulated. Throughout the year, there are 154.2 rainfall days, and 350mm (13.78") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Grauingen.Daylight
The average length of the day in September in Grauingen, Germany, is 12h and 40min.On the first day of September in Grauingen, Germany, sunrise is at 06:27 and sunset at 20:02. On the last day of the month, sunrise is at 07:15 and sunset at 18:54 CEST.
Sunshine
The average sunshine in September is 8.4h.UV index
In September, the average daily maximum UV index in Grauingen is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 4 during September translates into the following directions:
Heed the precautions - It is counselled to guard against solar damage. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What are September temperatures in Grauingen?
What is the average humidity in September in Grauingen?
How much does it rain in Grauingen in September?
When it does not snow in Grauingen?
How many hours of daylight does Grauingen have in September?
When are sunrise and sunset in September in Grauingen?
How many hours of sunshine does Grauingen have in September?
How high is the UV index in September in Grauingen?
Average temperature in September
Grauingen, Germany
- Average high temperature in September: 19.2°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in September: 10.8°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in September
Grauingen, Germany
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in September
Grauingen, Germany
- Average wind speed in September: 11.4km/h
The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in September
Grauingen, Germany
- Average humidity in September: 76%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in September
Grauingen, Germany
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is June (39mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in September
Grauingen, Germany
- Average rainfall days in September: 12.4 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is February (9.2 days).
Average snowfall in September
Grauingen, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (40mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Grauingen, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Grauingen, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in September
Grauingen, Germany
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is April (16.6 days).
The month with the least sunshine days is December (12.2 days).
Average UV index in September
Grauingen, Germany
- Average UV index in September: 4
The months with the highest UV index are June, July and August (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
Grauingen, Germany
- Average cloud cover in September: 41
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Grauingen, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January, February and November (8km).
Grauingen, Germany
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