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 is marked by a subtle drop in average high-temperatures, transitioning from an agreeable 22°C (71.6°F) in August to an enjoyable 18°C (64.4°F). In Winnerath, the average low-temperature during the month of September is a chilly 8.8°C (47.8°F).Humidity
In September, the average relative humidity in Winnerath, Germany, is 81%.Rainfall
April and September are months with the least rain in Winnerath when the rain falls for 13.4 days and typically aggregates up to 34mm (1.34") of rain.Snowfall
June through September are months without snowfall in Winnerath.Daylight
The average length of the day in September in Winnerath is 12h and 37min.On the first day of the month, sunrise is at 06:47 and sunset at 20:16. On the last day of September, sunrise is at 07:31 and sunset at 19:12 CEST.
Sunshine
In Winnerath, the average sunshine in September is 8.2h.UV index
In September, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 3 during September translates into the following guidance:
Exercise prevention - Warding off sunburn is urged. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What are September temperatures in Winnerath?
What is the average humidity in September in Winnerath?
What is the driest month in Winnerath?
How much does it rain in Winnerath in September?
When it does not snow in Winnerath?
Does it snow in Winnerath in September?
What is the average length of the day in September in Winnerath?
When is the sunrise / sunset in September in Winnerath?
How long on average sun shines in September in Winnerath?
What is the UV index intensity in September in Winnerath?
Average temperature in September
Winnerath, Germany
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is July (22.3°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in September: 8.8°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in September
Winnerath, Germany
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).
Average wind speed in September
Winnerath, Germany
- Average wind speed in September: 9.5km/h
The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in September
Winnerath, Germany
- Average humidity in September: 81%
The months with the highest relative humidity are January, November and December (90%).
The month with the lowest relative humidity is April (76%).
Average rainfall in September
Winnerath, Germany
- Average rainfall in September: 34mm
The wettest months (with the highest rainfall) are May and June (65mm).
The driest months (with the least rainfall) are April and September (34mm).
Average rainfall days in September
Winnerath, Germany
- Average rainfall days in September: 13.4 days
The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in September
Winnerath, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is February (142mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Winnerath, Germany
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Winnerath, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Winnerath, Germany
- Average sunshine days in September: 12.9 days
The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is June (7.5 days).
Average UV index in September
Winnerath, 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, November and December (UV index 2).
Average cloud cover in September
Winnerath, Germany
- Average cloud cover in September: 42
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in September
Winnerath, Germany
- Average visibility in September: 8km
The months with the highest visibility are April and August (9km).
The months with the lowest visibility are January, October, November and December (7km).
Winnerath, Germany
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