Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The start of September signals a gentle decrease in the average high-temperature, transitioning from an agreeable 22.5°C (72.5°F) in August to a comfortable 18.4°C (65.1°F). Nettersheim's average low-temperature is measured at a chilly 9.8°C (49.6°F) during September.Humidity
In Nettersheim, Germany, the average relative humidity in September is 80%.Rainfall
In Nettersheim, during September, the rain falls for 14.1 days and regularly aggregates up to 34mm (1.34") of precipitation. In Nettersheim, during the entire year, the rain falls for 197.5 days and collects up to 570mm (22.44") of precipitation.Snowfall
May through September are months without snowfall in Nettersheim.Daylight
In September, the average length of the day in Nettersheim is 12h and 37min.On the first day of September, sunrise is at 06:48 and sunset at 20:18. On the last day of the month, sunrise is at 07:33 and sunset at 19:13 CEST.
Sunshine
In September, the average sunshine is 8.3h.UV index
In September, the average daily maximum UV index in Nettersheim is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: In September, the UV index of 3 transforms into the following advice:
Act with care - The suggestion to avoid sunburn is emphasized. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Nettersheim in September?
What is the average humidity in September in Nettersheim?
How much does it rain in Nettersheim in September?
When it does not snow in Nettersheim?
Does it snow in Nettersheim in September?
What is the average length of the day in September in Nettersheim?
When is the sunrise / sunset in September in Nettersheim?
How many hours of sunshine does Nettersheim have in September?
What is the UV index reading in September in Nettersheim?
Average temperature in September
Nettersheim, Germany
- Average high temperature in September: 18.4°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in September: 9.8°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-0.7°C).
Average pressure in September
Nettersheim, Germany
- Average pressure in September: 1017.7mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.6mbar).
Average wind speed in September
Nettersheim, Germany
- Average wind speed in September: 10km/h
The windiest month (with the highest average wind speed) is December (14.8km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).
Average humidity in September
Nettersheim, Germany
- Average humidity in September: 80%
The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (75%).
Average rainfall in September
Nettersheim, Germany
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is May (61mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days in September
Nettersheim, Germany
- Average rainfall days in September: 14.1 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is February (13.4 days).
Average snowfall in September
Nettersheim, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is February (75mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Nettersheim, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.3 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
Nettersheim, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).
Average sunshine days in September
Nettersheim, Germany
- Average sunshine days in September: 13 days
The month with the most sunshine days is October (13.2 days).
The month with the least sunshine days is February (8 days).
Average UV index in September
Nettersheim, Germany
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Nettersheim, Germany
- Average cloud cover in September: 41
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Nettersheim, 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).
Nettersheim, Germany
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