September weather forecastWanna, Germany
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Wanna, Germany, with an average temperature ranging between min 13.1°C (55.6°F) and max 17.5°C (63.5°F).Temperature
The arrival of September suggests a slight decrease in the average high-temperature, moving from an agreeable 20.6°C (69.1°F) in August to a refreshing 17.5°C (63.5°F). Wanna registers a subtle dip to an average of 13.1°C (55.6°F) during the nights of September.Humidity
In Wanna, the average relative humidity in September is 80%.Rainfall
In Wanna, during September, the rain falls for 17.8 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, there are 192.9 rainfall days, and 477mm (18.78") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Wanna.Daylight
In September, the average length of the day in Wanna is 12h and 41min.On the first day of the month, sunrise is at 06:34 and sunset at 20:14. On the last day of September, sunrise is at 07:25 and sunset at 19:03 CEST.
Sunshine
In Wanna, Germany, the average sunshine in September is 7.5h.UV index
The average daily maximum UV index in September in Wanna is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 4 in September translates into these instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Wanna, Germany
- Average high temperature in September: 17.5°C
The warmest month (with the highest average high temperature) is August (20.6°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in September: 13.1°C
The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is February (1°C).
Average pressure in September
Wanna, Germany
- Average pressure in September: 1016mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in September
Wanna, Germany
- Average wind speed in September: 19.6km/h
The windiest month (with the highest average wind speed) is December (26.3km/h).
The calmest month (with the lowest average wind speed) is August (17.6km/h).
Average humidity in September
Wanna, Germany
- Average humidity in September: 80%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (78%).
Average rainfall in September
Wanna, Germany
- Average rainfall in September: 44mm
The wettest month (with the highest rainfall) is August (63mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in September
Wanna, Germany
- Average rainfall days in September: 17.8 days
The month with the highest number of rainy days is August (20.3 days).
The month with the least rainy days is February (12.2 days).
Average snowfall in September
Wanna, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (23mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Wanna, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (4.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Wanna, Germany
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in September: 7h and 30min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in September
Wanna, Germany
- Average sunshine days in September: 8.5 days
The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in September
Wanna, Germany
- Average UV index in September: 4
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
Wanna, Germany
- Average cloud cover in September: 47
The month with the most cloud cover is December (Cloud cover 67).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility in September
Wanna, Germany
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).
