September weather forecastHepberg, Germany
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Hepberg, Germany, with an average temperature varying between 9.3°C (48.7°F) and 18.6°C (65.5°F).Temperature
Hepberg's weather in September involves a decrease in the average high-temperature, moving down from August's moderately hot 23.6°C (74.5°F) to a refreshing 18.6°C (65.5°F). Hepberg throughout September, records an average low-temperature of 9.3°C (48.7°F).Humidity
The average relative humidity in September is 81%.Rainfall
September is the month with the least rainfall in Hepberg. Rain falls for 11.5 days and accumulates 25mm (0.98") of precipitation.Snowfall
In Hepberg, snow does not fall in June through September.Daylight
In September, the average length of the day in Hepberg is 12h and 35min.On the first day of September in Hepberg, sunrise is at 06:31 and sunset at 19:56. On the last day of the month, sunrise is at 07:12 and sunset at 18:54 CEST.
Sunshine
In Hepberg, the average sunshine in September is 8.9h.UV index
In Hepberg, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In September, a regular UV index of 4 translates into these guidelines:
Undertake protective steps - Preventing sun damage is advised. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Hepberg, Germany
- Average high temperature in September: 18.6°C
The warmest months (with the highest average high temperature) are July and August (23.6°C).
The month with the lowest average high temperature is January (1.9°C).
- Average low temperature in September: 9.3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in September
Hepberg, Germany
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is November (1015.6mbar).
Average wind speed in September
Hepberg, Germany
- Average wind speed in September: 8.7km/h
The windiest month (with the highest average wind speed) is March (12.8km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in September
Hepberg, Germany
- Average humidity in September: 81%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in September
Hepberg, Germany
- Average rainfall in September: 25mm
The wettest month (with the highest rainfall) is July (65mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days in September
Hepberg, Germany
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is November (10.3 days).
Average snowfall in September
Hepberg, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (154mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Hepberg, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Hepberg, 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 18min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in September
Hepberg, Germany
- Average sunshine days in September: 16.3 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is December (9.3 days).
Average UV index in September
Hepberg, Germany
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in September
Hepberg, Germany
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Hepberg, Germany
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
