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 start of September involves a subtle temperature drop, shifting from a pleasant 20.3°C (68.5°F) in August to an enjoyable 17.1°C (62.8°F). An average temperature of 12.3°C (54.1°F) is logged during the nights of September, a small step down from daytime highs.Humidity
In Wyk auf Föhr, Germany, the average relative humidity in September is 81%.Rainfall
In September, in Wyk auf Föhr, the rain falls for 19.5 days. Throughout September, 71mm (2.8") of precipitation is accumulated. In Wyk auf Föhr, during the entire year, the rain falls for 215.6 days and collects up to 713mm (28.07") of precipitation.Snowfall
May through October are months without snowfall in Wyk auf Föhr, Germany.Daylight
In Wyk auf Föhr, Germany, the average length of the day in September is 12h and 43min.On the first day of September in Wyk auf Föhr, sunrise is at 06:33 and sunset at 20:17. On the last day of the month, sunrise is at 07:27 and sunset at 19:03 CEST.
Sunshine
In Wyk auf Föhr, the average sunshine in September is 7.2h.UV index
The average daily maximum UV index in September in Wyk auf Föhr, Germany, is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 3 in September translates into the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
What is the usual temperature for Wyk auf Föhr in September?
What is the average humidity in September in Wyk auf Föhr?
How much does it rain in Wyk auf Föhr in September?
When it does not snow in Wyk auf Föhr?
What is the average length of the day in September in Wyk auf Föhr?
When is the sunrise / sunset in September in Wyk auf Föhr?
How long on average sun shines in September in Wyk auf Föhr?
How high is the UV index in September in Wyk auf Föhr?
Average temperature in September
Wyk auf Föhr, Germany
- Average high temperature in September: 17.1°C
The warmest month (with the highest average high temperature) is August (20.3°C).
The month with the lowest average high temperature is January (3.6°C).
- Average low temperature in September: 12.3°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is February (0.4°C).
Average pressure in September
Wyk auf Föhr, Germany
- Average pressure in September: 1015.4mbar
The month with the highest atmospheric pressure is May (1015.8mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in September
Wyk auf Föhr, Germany
- Average wind speed in September: 17.4km/h
The windiest month (with the highest average wind speed) is December (23.1km/h).
The calmest month (with the lowest average wind speed) is August (15.8km/h).
Average humidity in September
Wyk auf Föhr, Germany
- Average humidity in September: 81%
The months with the highest relative humidity are January, February and December (87%).
The month with the lowest relative humidity is April (77%).
Average rainfall in September
Wyk auf Föhr, Germany
- Average rainfall in September: 71mm
The wettest month (with the highest rainfall) is August (88mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in September
Wyk auf Föhr, Germany
- Average rainfall days in September: 19.5 days
The month with the highest number of rainy days is December (21.6 days).
The month with the least rainy days is April (13.4 days).
Average snowfall in September
Wyk auf Föhr, Germany
- Average snowfall in September: 0mm
The months with the highest snowfall are January, February and December (36mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Wyk auf Föhr, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (7.9 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
Wyk auf Föhr, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 7h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in September
Wyk auf Föhr, Germany
- Average sunshine days in September: 7 days
The month with the most sunshine days is April (13.3 days).
The month with the least sunshine days is December (4.8 days).
Average UV index in September
Wyk auf Föhr, Germany
- Average UV index in September: 3
The month with the highest UV index is 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
Wyk auf Föhr, Germany
- Average cloud cover in September: 50
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is April (Cloud cover 41).
Average visibility in September
Wyk auf Föhr, Germany
- Average visibility in September: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, March, April, May, July, September, October, November and December (9km).
Wyk auf Föhr, Germany
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