September weather forecastNaunheim, Germany
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Naunheim, Germany, with an average temperature varying between 19°C (66.2°F) and 9.3°C (48.7°F).Temperature
The average high-temperature shows a slight dip in September, from August's moderately hot 23.3°C (73.9°F) to a comfortable 19°C (66.2°F). Throughout September, the average low-temperature in Naunheim records at a frosty 9.3°C (48.7°F).Humidity
In Naunheim, the average relative humidity in September is 79%.Rainfall
In Naunheim, during September, the rain falls for 12.2 days and regularly aggregates up to 26mm (1.02") of precipitation. In Naunheim, during the entire year, the rain falls for 168.9 days and collects up to 406mm (15.98") of precipitation.Snowfall
In Naunheim, snow does not fall in June through October.Daylight
In Naunheim, Germany, the average length of the day in September is 12h and 37min.On the first day of the month, sunrise is at 06:46 and sunset at 20:14. On the last day of September, sunrise is at 07:30 and sunset at 19:10 CEST.
Sunshine
In Naunheim, the average sunshine in September is 8.4h.UV index
The average daily maximum UV index in September in Naunheim is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index, 3 during September, leads to the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Naunheim, Germany
- Average high temperature in September: 19°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in September: 9.3°C
The month with the highest average low temperature is August (12.5°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average pressure in September
Naunheim, Germany
- Average pressure in September: 1017.9mbar
The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1014mbar).
Average wind speed in September
Naunheim, Germany
- Average wind speed in September: 8.6km/h
The windiest month (with the highest average wind speed) is February (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in September
Naunheim, Germany
- Average humidity in September: 79%
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are April, July and August (74%).
Average rainfall in September
Naunheim, Germany
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is August (44mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in September
Naunheim, Germany
- Average rainfall days in September: 12.2 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in September
Naunheim, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (57mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Naunheim, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Naunheim, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 8h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in September
Naunheim, Germany
- Average sunshine days in September: 14.3 days
The month with the most sunshine days is October (16.3 days).
The month with the least sunshine days is December (10.7 days).
Average UV index in September
Naunheim, Germany
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Naunheim, Germany
- Average cloud cover in September: 40
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Naunheim, Germany
- Average visibility in September: 8km
The months with the highest visibility are April, July and August (9km).
The months with the lowest visibility are January, February, November and December (7km).
