September weather forecastSüderdeich, Germany
September
Weather in September
September, the first month of the autumn in Süderdeich, is still a refreshing month, with an average temperature varying between 12.3°C (54.1°F) and 17.8°C (64°F).Temperature
Süderdeich in September undergoes a slight reduction in the average high-temperature, shifting from August's pleasant 21.1°C (70°F) to an enjoyable 17.8°C (64°F). Throughout the nights in September, an average low-temperature of 12.3°C (54.1°F) is noted.Humidity
In September, the average relative humidity is 81%.Rainfall
In September, the rain falls for 16.9 days. Throughout September, 48mm (1.89") of precipitation is accumulated. Throughout the year, there are 188.9 rainfall days, and 540mm (21.26") of precipitation is accumulated.Snowfall
In Süderdeich, snow does not fall in May through October.Daylight
In Süderdeich, the average length of the day in September is 12h and 42min.On the first day of September, sunrise is at 06:33 and sunset at 20:15. On the last day of the month, sunrise is at 07:25 and sunset at 19:02 CEST.
Sunshine
In Süderdeich, the average sunshine in September is 7.1h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 4 during September leads to these advisories:
Adopt protective measures - It is advised to guard against sun damage. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Süderdeich, Germany
- Average high temperature in September: 17.8°C
The warmest month (with the highest average high temperature) is August (21.1°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in September: 12.3°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in September
Süderdeich, Germany
- Average pressure in September: 1016mbar
The months with the highest atmospheric pressure are May and September (1016mbar).
The month with the lowest atmospheric pressure is November (1011.3mbar).
Average wind speed in September
Süderdeich, Germany
- Average wind speed in September: 16.5km/h
The windiest month (with the highest average wind speed) is December (22.9km/h).
The calmest month (with the lowest average wind speed) is August (15.2km/h).
Average humidity in September
Süderdeich, Germany
- Average humidity in September: 81%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is April (77%).
Average rainfall in September
Süderdeich, Germany
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is August (66mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in September
Süderdeich, Germany
- Average rainfall days in September: 16.9 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (10.6 days).
Average snowfall in September
Süderdeich, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is February (28mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Süderdeich, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.8 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
Süderdeich, Germany
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 7h and 6min
The month with the most sunshine is August (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in September
Süderdeich, Germany
- Average sunshine days in September: 9.4 days
The month with the most sunshine days is April (14.8 days).
The month with the least sunshine days is December (8.7 days).
Average UV index in September
Süderdeich, 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 January (UV index 1).
Average cloud cover in September
Süderdeich, Germany
- Average cloud cover in September: 51
The month with the most cloud cover is December (Cloud cover 71).
The months with the least cloud cover are April and August (Cloud cover 43).
Average visibility in September
Süderdeich, Germany
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
