September weather forecastBremen-Vegesack, Germany
September
Weather in September
September, the first month of the autumn in Bremen-Vegesack, is still a comfortable month, with temperature in the range of an average low of 10.7°C (51.3°F) and an average high of 18.6°C (65.5°F).Temperature
The start of September involves a subtle temperature drop, shifting from a pleasant 22.7°C (72.9°F) in August to a comfortable 18.6°C (65.5°F). The nights of September in Bremen-Vegesack anticipate an average low-temperature of 10.7°C (51.3°F).Humidity
The average relative humidity in September is 81%.Rainfall
In Bremen-Vegesack, during September, the rain falls for 14.3 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, in Bremen-Vegesack, there are 177.1 rainfall days, and 415mm (16.34") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Bremen-Vegesack, Germany.Daylight
The average length of the day in September in Bremen-Vegesack is 12h and 41min.On the first day of September, sunrise is at 06:36 and sunset at 20:14. On the last day of the month, sunrise is at 07:26 and sunset at 19:04 CEST.
Sunshine
In September, the average sunshine is 7.6h.UV index
In September, the average daily maximum UV index in Bremen-Vegesack is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 4 during September translates into the following directions:
Undertake protective steps - Preventing sun damage is advised. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bremen-Vegesack, Germany
- Average high temperature in September: 18.6°C
The warmest month (with the highest average high temperature) is August (22.7°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 (13.5°C).
The coldest month (with the lowest average low temperature) is January (-0.4°C).
Average pressure in September
Bremen-Vegesack, 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 (1011.9mbar).
Average wind speed in September
Bremen-Vegesack, Germany
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest month (with the lowest average wind speed) is August (12.3km/h).
Average humidity in September
Bremen-Vegesack, Germany
- Average humidity in September: 81%
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are April and August (77%).
Average rainfall in September
Bremen-Vegesack, Germany
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is June (50mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Bremen-Vegesack, Germany
- Average rainfall days in September: 14.3 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (11.5 days).
Average snowfall in September
Bremen-Vegesack, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (31mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Bremen-Vegesack, 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
Bremen-Vegesack, Germany
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in September: 7h and 36min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in September
Bremen-Vegesack, Germany
- Average sunshine days in September: 10.6 days
The month with the most sunshine days is April (14.5 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in September
Bremen-Vegesack, 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, November and December (UV index 2).
Average cloud cover in September
Bremen-Vegesack, Germany
- Average cloud cover in September: 47
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in September
Bremen-Vegesack, 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).
