September weather forecastLangenau, Germany
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Langenau, Germany, with an average temperature varying between 8.5°C (47.3°F) and 18.1°C (64.6°F).Temperature
The transition into September subtly indicates a reduction in the average high-temperature, down to an enjoyable 18.1°C (64.6°F) from August's pleasant 22.8°C (73°F). Langenau experiences an average low-temperature of 8.5°C (47.3°F) in the month of September.Humidity
In Langenau, Germany, the average relative humidity in September is 83%.Rainfall
In Langenau, during September, the rain falls for 15 days and regularly aggregates up to 48mm (1.89") of precipitation. In Langenau, during the entire year, the rain falls for 178.1 days and collects up to 685mm (26.97") of precipitation.Snowfall
June through September are months without snowfall in Langenau.Daylight
The average length of the day in September is 12h and 35min.On the first day of September in Langenau, sunrise is at 06:37 and sunset at 20:01. On the last day of the month, sunrise is at 07:18 and sunset at 19:00 CEST.
Sunshine
In Langenau, the average sunshine in September is 8.6h.UV index
In Langenau, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 3 during September translates into these guidelines:
Exercise prevention - Protecting skin and eyes from harm is required. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Langenau, Germany
- Average high temperature in September: 18.1°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (1.9°C).
- Average low temperature in September: 8.5°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is February (-3.3°C).
Average pressure in September
Langenau, Germany
- Average pressure in September: 1018.7mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is November (1015.6mbar).
Average wind speed in September
Langenau, Germany
- Average wind speed in September: 8.8km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in September
Langenau, Germany
- Average humidity in September: 83%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (78%).
Average rainfall in September
Langenau, Germany
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is August (95mm).
The driest month (with the least rainfall) is February (33mm).
Average rainfall days in September
Langenau, Germany
- Average rainfall days in September: 15 days
The month with the highest number of rainy days is May (22.1 days).
The month with the least rainy days is February (7 days).
Average snowfall in September
Langenau, Germany
- Average snowfall in September: 0mm
The months with the highest snowfall are January and December (87mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Langenau, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Langenau, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 8h and 36min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in September
Langenau, Germany
- Average sunshine days in September: 12.8 days
The months with the most sunshine days are October and November (15.9 days).
The month with the least sunshine days is May (7 days).
Average UV index in September
Langenau, Germany
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in September
Langenau, Germany
- Average cloud cover in September: 41
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Langenau, 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 and February (7km).
