September weather forecastRiedmatt, Germany
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Riedmatt, Germany, with an average temperature varying between 19.6°C (67.3°F) and 9.3°C (48.7°F).Temperature
As Riedmatt enters September, the average high-temperature subtly lowers from the a moderately hot 23.8°C (74.8°F) of August to a comfortable 19.6°C (67.3°F). Throughout September, an average nighttime temperature of 9.3°C (48.7°F) is experienced in Riedmatt.Humidity
In Riedmatt, Germany, the average relative humidity in September is 80%.Rainfall
September is the month with the least rainfall. Rain falls for 14 days and accumulates 45mm (1.77") of precipitation.Snowfall
June through September are months without snowfall in Riedmatt.Daylight
The average length of the day in September is 12h and 34min.On the first day of the month, sunrise is at 06:48 and sunset at 20:09. On the last day of September, sunrise is at 07:27 and sunset at 19:10 CEST.
Sunshine
In Riedmatt, the average sunshine in September is 8.6h.UV index
The average daily maximum UV index in September in Riedmatt is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Riedmatt, Germany
- Average high temperature in September: 19.6°C
The warmest months (with the highest average high temperature) are July and August (23.8°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in September: 9.3°C
The months with the highest average low temperature are July and August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in September
Riedmatt, Germany
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The months with the lowest atmospheric pressure are April and November (1015.7mbar).
Average wind speed in September
Riedmatt, Germany
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is March (9.4km/h).
The calmest month (with the lowest average wind speed) is August (6.4km/h).
Average humidity in September
Riedmatt, Germany
- Average humidity in September: 80%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (77%).
Average rainfall in September
Riedmatt, Germany
- Average rainfall in September: 45mm
The wettest month (with the highest rainfall) is June (100mm).
The driest month (with the least rainfall) is September (45mm).
Average rainfall days in September
Riedmatt, Germany
- Average rainfall days in September: 14 days
The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is October (13.1 days).
Average snowfall in September
Riedmatt, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is December (88mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Riedmatt, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (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
Riedmatt, 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 36min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).
Average sunshine days in September
Riedmatt, Germany
- Average sunshine days in September: 12.8 days
The month with the most sunshine days is October (14.9 days).
The month with the least sunshine days is June (6.1 days).
Average UV index in September
Riedmatt, Germany
- Average UV index in September: 4
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
Riedmatt, Germany
- Average cloud cover in September: 36
The months with the most cloud cover are January and December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Riedmatt, Germany
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
