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
Grünenplan records a mild change in average high-temperature during September, easing from a warm 23.8°C (74.8°F) in August to a refreshing 18.9°C (66°F). During September, Grünenplan experiences an average low-temperature of 10.4°C (50.7°F) at night.Humidity
The average relative humidity in September in Grünenplan, Germany, is 77%.Rainfall
In Grünenplan, during September, the rain falls for 11.5 days and regularly aggregates up to 24mm (0.94") of precipitation. In Grünenplan, Germany, during the entire year, the rain falls for 158.9 days and collects up to 355mm (13.98") of precipitation.Snowfall
May through October are months without snowfall in Grünenplan.Daylight
In Grünenplan, the average length of the day in September is 12h and 39min.On the first day of September, sunrise is at 06:33 and sunset at 20:08. On the last day of the month, sunrise is at 07:21 and sunset at 19:00 CEST.
Sunshine
In September, the average sunshine in Grünenplan is 8.4h.UV index
The average daily maximum UV index in September in Grünenplan is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. To guard against the harmful effects of the Sun, minimize exposure during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What is the average September temperature in Grünenplan?
What is the average humidity in September in Grünenplan?
How many days does it rain in September in Grünenplan?
When it does not snow in Grünenplan?
How many hours of daylight does Grünenplan have in September?
When is the sunrise / sunset in September in Grünenplan?
How many hours of sunshine does Grünenplan have in September?
What is the UV index intensity in September in Grünenplan?
Average temperature in September
Grünenplan, Germany
- Average high temperature in September: 18.9°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 (2.9°C).
- Average low temperature in September: 10.4°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average pressure in September
Grünenplan, Germany
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).
Average wind speed in September
Grünenplan, Germany
- Average wind speed in September: 10.9km/h
The windiest month (with the highest average wind speed) is December (15.6km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in September
Grünenplan, Germany
- Average humidity in September: 77%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (71%).
Average rainfall in September
Grünenplan, Germany
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is June (41mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
Grünenplan, Germany
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in September
Grünenplan, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (46mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Grünenplan, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.2 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
Grünenplan, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in September
Grünenplan, Germany
- Average sunshine days in September: 14.2 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in September
Grünenplan, 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
Grünenplan, Germany
- Average cloud cover in September: 43
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Grünenplan, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
Grünenplan, Germany
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