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 coincides with a soft drop in the average high-temperature, subtly decreasing from August's agreeable 22.9°C (73.2°F) to an enjoyable 18.6°C (65.5°F). In Möhnsen, the nighttime temperature averages to a fresh 10.6°C (51.1°F) during September.Humidity
In September, the average relative humidity in Möhnsen is 79%.Rainfall
In Möhnsen, in September, it is raining for 15.1 days, with typically 34mm (1.34") of accumulated precipitation. In Möhnsen, Germany, during the entire year, the rain falls for 189.6 days and collects up to 487mm (19.17") of precipitation.Snowfall
In Möhnsen, snow does not fall in May through October.Daylight
In Möhnsen, the average length of the day in September is 12h and 41min.On the first day of September, sunrise is at 06:28 and sunset at 20:07. On the last day of the month, sunrise is at 07:19 and sunset at 18:56 CEST.
Sunshine
In September, the average sunshine is 8.1h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 4 in September translates into this advice:
Exercise prevention - Protecting skin and eyes from harm is required. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What are the temperatures in Möhnsen in September?
What is the average humidity in September in Möhnsen?
How many days does it rain in September in Möhnsen?
When it does not snow in Möhnsen?
What is the average length of the day in September in Möhnsen?
When is the sunrise / sunset in September in Möhnsen?
How long on average sun shines in September in Möhnsen?
How high is the UV index in September in Möhnsen?
Average temperature in September
Möhnsen, Germany
- Average high temperature in September: 18.6°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in September: 10.6°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-0.9°C).
Average pressure in September
Möhnsen, Germany
- Average pressure in September: 1016.5mbar
The month with the highest atmospheric pressure is September (1016.5mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in September
Möhnsen, Germany
- Average wind speed in September: 12km/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 (11.6km/h).
Average humidity in September
Möhnsen, Germany
- Average humidity in September: 79%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (74%).
Average rainfall in September
Möhnsen, Germany
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is June (54mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in September
Möhnsen, Germany
- Average rainfall days in September: 15.1 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (12.4 days).
Average snowfall in September
Möhnsen, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is December (50mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Möhnsen, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.7 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
Möhnsen, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- 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 6min).
Average sunshine days in September
Möhnsen, Germany
- Average sunshine days in September: 11.5 days
The month with the most sunshine days is April (13.3 days).
The month with the least sunshine days is December (7.2 days).
Average UV index in September
Möhnsen, 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
Möhnsen, Germany
- Average cloud cover in September: 45
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in September
Möhnsen, 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).
Möhnsen, Germany
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