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
September's arrival subtly correlates with a reduction in the average high-temperature, down from a moderately hot 24°C (75.2°F) in August to a comfortable 19.6°C (67.3°F). Throughout the nights in September, Umlag experiences an average low-temperature of 11.2°C (52.2°F).Humidity
In September, the average relative humidity in Umlag, Germany, is 75%.Rainfall
In Umlag, in September, during 11.2 rainfall days, 25mm (0.98") of precipitation is typically accumulated. Throughout the year, there are 171.9 rainfall days, and 466mm (18.35") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Umlag, Germany.Daylight
In Umlag, the average length of the day in September is 12h and 38min.On the first day of September, sunrise is at 06:46 and sunset at 20:17. On the last day of the month, sunrise is at 07:32 and sunset at 19:12 CEST.
Sunshine
In Umlag, the average sunshine in September is 8.3h.UV index
In September, the average daily maximum UV index in Umlag is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: A daily high UV index of 4 in September leads to these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What are the temperatures in Umlag in September?
What is the average humidity in September in Umlag?
How much does it rain in Umlag in September?
When it does not snow in Umlag?
What is the average length of the day in September in Umlag?
When are sunrise and sunset in September in Umlag?
How many hours of sunshine does Umlag have in September?
How high is the UV index in September in Umlag?
Average temperature in September
Umlag, Germany
- Average high temperature in September: 19.6°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (4.7°C).
- Average low temperature in September: 11.2°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (0.6°C).
Average pressure in September
Umlag, Germany
- Average pressure in September: 1017.7mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in September
Umlag, Germany
- Average wind speed in September: 9.9km/h
The windiest month (with the highest average wind speed) is February (14.3km/h).
The calmest months (with the lowest average wind speed) are August and September (9.9km/h).
Average humidity in September
Umlag, Germany
- Average humidity in September: 75%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in September
Umlag, Germany
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is December (49mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in September
Umlag, Germany
- Average rainfall days in September: 11.2 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is September (11.2 days).
Average snowfall in September
Umlag, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is February (32mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Umlag, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.5 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
Umlag, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h and 2min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in September
Umlag, Germany
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is September (15.6 days).
The months with the least sunshine days are February and June (10.8 days).
Average UV index in September
Umlag, 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, November and December (UV index 2).
Average cloud cover in September
Umlag, Germany
- Average cloud cover in September: 40
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Umlag, Germany
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and December (8km).
Umlag, Germany
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