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 brings a slight decrease in temperature, down from an agreeable 22.7°C (72.9°F) in August to an enjoyable 18.1°C (64.6°F). Thülen in September experiences a low-temperature average of 9.6°C (49.3°F).Humidity
In Thülen, the average relative humidity in September is 80%.Rainfall
The month with the least rainfall is September, when the rain falls for 11.2 days and typically collects 23mm (0.91") of precipitation.Snowfall
In Thülen, snow does not fall in June through September.Daylight
In Thülen, the average length of the day in September is 12h and 38min.On the first day of September, sunrise is at 06:39 and sunset at 20:11. On the last day of the month, sunrise is at 07:25 and sunset at 19:05 CEST.
Sunshine
In Thülen, the average sunshine in September is 8.2h.UV index
The average daily maximum UV index in September in Thülen is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 3 during September translates into these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
What are September temperatures in Thülen?
What is the average humidity in September in Thülen?
What is the driest month in Thülen?
How much does it rain in Thülen in September?
When it does not snow in Thülen?
Does it snow in Thülen in September?
What is the average length of the day in September in Thülen?
What time are sunrise and sunset in September in Thülen?
How long on average sun shines in September in Thülen?
How high is the UV index in September in Thülen?
Average temperature in September
Thülen, Germany
- Average high temperature in September: 18.1°C
The warmest month (with the highest average high temperature) is August (22.7°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in September: 9.6°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in September
Thülen, Germany
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in September
Thülen, Germany
- Average wind speed in September: 9.6km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in September
Thülen, Germany
- Average humidity in September: 80%
The months with the highest relative humidity are January and December (90%).
The month with the lowest relative humidity is August (74%).
Average rainfall in September
Thülen, Germany
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is December (51mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in September
Thülen, Germany
- Average rainfall days in September: 11.2 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is September (11.2 days).
Average snowfall in September
Thülen, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (96mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Thülen, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Thülen, 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: 7h and 54min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Thülen, Germany
- Average sunshine days in September: 17 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is January (9.4 days).
Average UV index in September
Thülen, Germany
- Average UV index in September: 3
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
Thülen, Germany
- Average cloud cover in September: 45
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in September
Thülen, Germany
- Average visibility in September: 8km
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, February, October and December (7km).
Thülen, Germany
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