September weather forecastBörnersdorf, Germany
September
Weather in September
September, the first month of the autumn in Börnersdorf, is still a comfortable month, with temperature in the range of an average low of 9.7°C (49.5°F) and an average high of 18.5°C (65.3°F).Temperature
As August transitions into September, Börnersdorf sees a drop in the average high-temperature, transitioning from a moderately hot 23.8°C (74.8°F) to a comfortable 18.5°C (65.3°F). An average low-temperature of 9.7°C (49.5°F) is anticipated throughout the nights in Börnersdorf during September.Humidity
The average relative humidity in September in Börnersdorf is 76%.Rainfall
In Börnersdorf, in September, it is raining for 12.4 days, with typically 35mm (1.38") of accumulated precipitation. In Börnersdorf, during the entire year, the rain falls for 162.7 days and collects up to 456mm (17.95") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day in Börnersdorf is 12h and 38min.On the first day of September in Börnersdorf, Germany, sunrise is at 06:19 and sunset at 19:49. On the last day of the month, sunrise is at 07:04 and sunset at 18:44 CEST.
Sunshine
The average sunshine in September in Börnersdorf is 8.5h.UV index
In Börnersdorf, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: An average maximum UV index of 4 in September leads to these recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Börnersdorf, Germany
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in September: 9.7°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in September
Börnersdorf, Germany
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).
Average wind speed in September
Börnersdorf, Germany
- Average wind speed in September: 10.1km/h
The windiest month (with the highest average wind speed) is December (15km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in September
Börnersdorf, Germany
- Average humidity in September: 76%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (71%).
Average rainfall in September
Börnersdorf, Germany
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is August (59mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in September
Börnersdorf, Germany
- Average rainfall days in September: 12.4 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in September
Börnersdorf, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (100mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Börnersdorf, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Börnersdorf, Germany
- Average daylight in September: 12h and 36min
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 0min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in September
Börnersdorf, Germany
- Average sunshine days in September: 15.4 days
The month with the most sunshine days is October (16.6 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in September
Börnersdorf, 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 November and December (UV index 1).
Average cloud cover in September
Börnersdorf, Germany
- Average cloud cover in September: 40
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Börnersdorf, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
