September weather forecastBortshausen, Germany
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Bortshausen, Germany, with temperature in the range of an average low of 9°C (48.2°F) and an average high of 18.8°C (65.8°F).Temperature
The start of September involves a subtle temperature drop, shifting from a warm 23.2°C (73.8°F) in August to a refreshing 18.8°C (65.8°F). September in Bortshausen witnesses an average low-temperature hovering around a chilly 9°C (48.2°F).Humidity
In Bortshausen, the average relative humidity in September is 79%.Rainfall
In Bortshausen, in September, it is raining for 14 days, with typically 32mm (1.26") of accumulated precipitation. In Bortshausen, during the entire year, the rain falls for 166.7 days and collects up to 424mm (16.69") of precipitation.Snowfall
In Bortshausen, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 37min.On the first day of the month, sunrise is at 06:39 and sunset at 20:09. On the last day of September, sunrise is at 07:24 and sunset at 19:04 CEST.
Sunshine
In September, the average sunshine is 8.4h.UV index
In September, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 3 in September suggests the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. 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
Bortshausen, Germany
- Average high temperature in September: 18.8°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in September: 9°C
The month with the highest average low temperature is August (12.5°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in September
Bortshausen, Germany
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1014.1mbar).
Average wind speed in September
Bortshausen, Germany
- Average wind speed in September: 8.7km/h
The windiest month (with the highest average wind speed) is December (12.3km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in September
Bortshausen, Germany
- Average humidity in September: 79%
The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall in September
Bortshausen, Germany
- Average rainfall in September: 32mm
The wettest months (with the highest rainfall) are July and August (57mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in September
Bortshausen, Germany
- Average rainfall days in September: 14 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in September
Bortshausen, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is December (51mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Bortshausen, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bortshausen, 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 24min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in September
Bortshausen, Germany
- Average sunshine days in September: 12.8 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (8.6 days).
Average UV index in September
Bortshausen, Germany
- Average UV index in September: 3
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
Bortshausen, Germany
- Average cloud cover in September: 41
The month with the most cloud cover is December (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility in September
Bortshausen, Germany
- Average visibility in September: 8km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January, February, October, November and December (7km).
