September weather forecastForchheim, Germany
September
Weather in September
September, the first month of the autumn in Forchheim, is still a comfortable month, with an average temperature fluctuating between 10°C (50°F) and 19.5°C (67.1°F).Temperature
The onset of September is marked by a decrease in temperature, transitioning from a warm 24.6°C (76.3°F) in August to an enjoyable 19.5°C (67.1°F). Throughout the month of September, Forchheim witnesses an average low-temperature of 10°C (50°F).Humidity
In Forchheim, the average relative humidity in September is 76%.Rainfall
In September, the rain falls for 10.2 days. Throughout September, 26mm (1.02") of precipitation is accumulated. Throughout the year, in Forchheim, there are 140.4 rainfall days, and 341mm (13.43") of precipitation is accumulated.Snowfall
In Forchheim, Germany, snow does not fall in May through September.Daylight
In Forchheim, the average length of the day in September is 12h and 37min.On the first day of the month, sunrise is at 06:32 and sunset at 19:59. On the last day of September, sunrise is at 07:14 and sunset at 18:56 CEST.
Sunshine
In Forchheim, the average sunshine in September is 8.9h.UV index
The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 4 in September leads to these guidelines:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize 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
Forchheim, Germany
- Average high temperature in September: 19.5°C
The warmest months (with the highest average high temperature) are July and August (24.6°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in September: 10°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in September
Forchheim, Germany
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is November (1015.3mbar).
Average wind speed in September
Forchheim, Germany
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is December (12.4km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in September
Forchheim, Germany
- Average humidity in September: 76%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in September
Forchheim, Germany
- Average rainfall in September: 26mm
The wettest months (with the highest rainfall) are June and August (41mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in September
Forchheim, Germany
- Average rainfall days in September: 10.2 days
The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in September
Forchheim, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (66mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Forchheim, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.3 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
Forchheim, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- 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 December (Average sunshine: 3h and 30min).
Average sunshine days in September
Forchheim, Germany
- Average sunshine days in September: 17.7 days
The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is June (13.1 days).
Average UV index in September
Forchheim, Germany
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Forchheim, Germany
- Average cloud cover in September: 37
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Forchheim, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
