September weather forecastObernau, Germany
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Obernau, Germany, with an average temperature varying between 17.9°C (64.2°F) and 9°C (48.2°F).Temperature
September is characterized by a mild reduction in the average high-temperature, from an agreeable 22.1°C (71.8°F) in August to a comfortable 17.9°C (64.2°F). The average nighttime temperature in Obernau lowers to a chilly 9°C (48.2°F) throughout September.Humidity
In September, the average relative humidity is 82%.Rainfall
The month with the least rainfall in Obernau, Germany, is September, when the rain falls for 12.9 days and typically collects 33mm (1.3") of precipitation.Snowfall
In Obernau, snow does not fall in May through September.Daylight
The average length of the day in September is 12h and 37min.On the first day of September, sunrise is at 06:44 and sunset at 20:14. On the last day of the month, sunrise is at 07:29 and sunset at 19:09 CEST.
Sunshine
In Obernau, the average sunshine in September is 7.5h.UV index
In September, the average daily maximum UV index in Obernau is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index, 3 in September, converts into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. To protect against the Sun's most potent rays, avoid direct exposure around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Obernau, Germany
- Average high temperature in September: 17.9°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in September: 9°C
The month with the highest average low temperature is August (12.1°C).
The coldest months (with the lowest average low temperature) are January and February (-1.2°C).
Average pressure in September
Obernau, Germany
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.6mbar).
Average wind speed in September
Obernau, Germany
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is February (13.3km/h).
The calmest months (with the lowest average wind speed) are August and September (9.1km/h).
Average humidity in September
Obernau, Germany
- Average humidity in September: 82%
The month with the highest relative humidity is December (92%).
The month with the lowest relative humidity is April (77%).
Average rainfall in September
Obernau, Germany
- Average rainfall in September: 33mm
The wettest month (with the highest rainfall) is December (92mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in September
Obernau, Germany
- Average rainfall days in September: 12.9 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (12.5 days).
Average snowfall in September
Obernau, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (149mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Obernau, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Obernau, 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 6min).
- Average sunshine in September: 7h and 30min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in September
Obernau, Germany
- Average sunshine days in September: 15.3 days
The months with the most sunshine days are September and October (15.3 days).
The month with the least sunshine days is December (7 days).
Average UV index in September
Obernau, Germany
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Obernau, Germany
- Average cloud cover in September: 48
The month with the most cloud cover is December (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in September
Obernau, Germany
- Average visibility in September: 8km
The month with the highest visibility is April (9km).
The months with the lowest visibility are January, February, October, November and December (7km).
