September weather forecastFestenbach, Germany
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Festenbach, Germany, with an average temperature varying between 6.6°C (43.9°F) and 16.9°C (62.4°F).Temperature
With the arrival of September, Festenbach notices a mild change in the average high-temperature, sliding from August's pleasant 21.8°C (71.2°F) to a refreshing 16.9°C (62.4°F). In Festenbach, September nights witness a steady temperature drop to a frosty 6.6°C (43.9°F).Humidity
In September, the average relative humidity in Festenbach is 83%.Rainfall
In Festenbach, in September, during 16.6 rainfall days, 73mm (2.87") of precipitation is typically accumulated. Throughout the year, in Festenbach, there are 180.4 rainfall days, and 1207mm (47.52") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September in Festenbach is 12h and 34min.On the first day of September, sunrise is at 06:32 and sunset at 19:53. On the last day of the month, sunrise is at 07:11 and sunset at 18:54 CEST.
Sunshine
The average sunshine in September in Festenbach is 8.4h.UV index
The average daily maximum UV index in September in Festenbach 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: In September, the maximum UV index of 3 suggests this advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Festenbach, Germany
- Average high temperature in September: 16.9°C
The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in September: 6.6°C
The month with the highest average low temperature is August (10.4°C).
The coldest month (with the lowest average low temperature) is February (-6.3°C).
Average pressure in September
Festenbach, Germany
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in September
Festenbach, Germany
- Average wind speed in September: 5.9km/h
The windiest month (with the highest average wind speed) is March (7.9km/h).
The calmest month (with the lowest average wind speed) is September (5.9km/h).
Average humidity in September
Festenbach, Germany
- Average humidity in September: 83%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is April (79%).
Average rainfall in September
Festenbach, Germany
- Average rainfall in September: 73mm
The wettest month (with the highest rainfall) is May (157mm).
The driest month (with the least rainfall) is November (44mm).
Average rainfall days in September
Festenbach, Germany
- Average rainfall days in September: 16.6 days
The month with the highest number of rainy days is July (24.5 days).
The month with the least rainy days is February (7.2 days).
Average snowfall in September
Festenbach, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (561mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Festenbach, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Festenbach, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in September: 8h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in September
Festenbach, Germany
- Average sunshine days in September: 11.3 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is July (5.2 days).
Average UV index in September
Festenbach, Germany
- Average UV index in September: 3
The month with the highest UV index is June (UV index 5).
The months with the lowest UV index are February and November (UV index 1).
Average cloud cover in September
Festenbach, Germany
- Average cloud cover in September: 44
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Festenbach, Germany
- Average visibility in September: 7km
The months with the highest visibility are April, June, July, August and November (8km).
The months with the lowest visibility are January and February (6km).
