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
September
Weather in September
Temperature
A subtle shift in Wulmstorf's weather is observed as August turns into September, with the average high temperature reducing from an agreeable 22.8°C (73°F) to a comfortable 18.7°C (65.7°F). Wulmstorf records an average low of 10.7°C (51.3°F) throughout the nights in September.Humidity
In September, the average relative humidity in Wulmstorf is 81%.Rainfall
In Wulmstorf, during September, the rain falls for 13.8 days and regularly aggregates up to 21mm (0.83") of precipitation. Throughout the year, in Wulmstorf, there are 165.9 rainfall days, and 342mm (13.46") of precipitation is accumulated.Snowfall
In Wulmstorf, snow does not fall in May through October.Daylight
In September, the average length of the day is 12h and 40min.On the first day of September, sunrise is at 06:34 and sunset at 20:12. On the last day of the month, sunrise is at 07:24 and sunset at 19:02 CEST.
Sunshine
The average sunshine in September is 7.7h.UV index
The average daily maximum UV index in September in Wulmstorf is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In September, the maximum UV index of 4 suggests this advice:
Ensure safety - Sun damage prevention is strongly urged. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Wulmstorf in September?
What is the average humidity in September in Wulmstorf?
How many days does it rain in September in Wulmstorf?
When it does not snow in Wulmstorf?
What is the average length of the day in September in Wulmstorf?
When are sunrise and sunset in September in Wulmstorf?
How many hours of sunshine does Wulmstorf have in September?
What is the UV index reading in September in Wulmstorf?
Average temperature in September
Wulmstorf, Germany
- Average high temperature in September: 18.7°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (-0.4°C).
Average pressure in September
Wulmstorf, Germany
- Average pressure in September: 1016.7mbar
The month with the highest atmospheric pressure is September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1012mbar).
Average wind speed in September
Wulmstorf, Germany
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is December (18.3km/h).
The calmest month (with the lowest average wind speed) is August (12.4km/h).
Average humidity in September
Wulmstorf, Germany
- Average humidity in September: 81%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (76%).
Average rainfall in September
Wulmstorf, Germany
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is June (43mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
Wulmstorf, Germany
- Average rainfall days in September: 13.8 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in September
Wulmstorf, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (22mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Wulmstorf, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.3 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
Wulmstorf, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in September
Wulmstorf, Germany
- Average sunshine days in September: 12 days
The month with the most sunshine days is April (15 days).
The month with the least sunshine days is July (9.7 days).
Average UV index in September
Wulmstorf, Germany
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Wulmstorf, Germany
- Average cloud cover in September: 46
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in September
Wulmstorf, Germany
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
