September weather forecastBünde, Germany
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Bünde, Germany, with an average temperature varying between 10.6°C (51.1°F) and 18.7°C (65.7°F).Temperature
September's onset introduces a mild reduction in the average high-temperature, from a warm 23.2°C (73.8°F) in August to a comfortable 18.7°C (65.7°F). September witnesses an average nighttime temperature of 10.6°C (51.1°F).Humidity
The average relative humidity in September in Bünde, Germany, is 78%.Rainfall
In Bünde, in September, it is raining for 10.5 days, with typically 13mm (0.51") of accumulated precipitation. Throughout the year, in Bünde, there are 133.5 rainfall days, and 199mm (7.83") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in September is 12h and 39min.On the first day of the month, sunrise is at 06:38 and sunset at 20:12. On the last day of September, in Bünde, sunrise is at 07:25 and sunset at 19:05 CEST.
Sunshine
In Bünde, the average sunshine in September is 8.1h.UV index
In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In September, the maximum UV index of 4 translates into these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. 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
Average temperature in September
Bünde, Germany
- Average high temperature in September: 18.7°C
The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in September: 10.6°C
The month with the highest average low temperature is August (13.8°C).
The coldest months (with the lowest average low temperature) are January and February (-0.2°C).
Average pressure in September
Bünde, Germany
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1012.7mbar).
Average wind speed in September
Bünde, Germany
- Average wind speed in September: 11.4km/h
The windiest month (with the highest average wind speed) is December (16.5km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in September
Bünde, Germany
- Average humidity in September: 78%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall in September
Bünde, Germany
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is June (23mm).
The driest month (with the least rainfall) is April (10mm).
Average rainfall days in September
Bünde, Germany
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is July (12.6 days).
The month with the least rainy days is February (9.2 days).
Average snowfall in September
Bünde, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (19mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Bünde, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.2 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
Bünde, Germany
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in September: 8h and 6min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Bünde, Germany
- Average sunshine days in September: 16.4 days
The month with the most sunshine days is April (17 days).
The month with the least sunshine days is December (12.4 days).
Average UV index in September
Bünde, 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
Bünde, Germany
- Average cloud cover in September: 44
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Bünde, 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).
