September weather forecastLustnau, Germany
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Lustnau, Germany, with an average temperature fluctuating between 18.9°C (66°F) and 9°C (48.2°F).Temperature
September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's moderately hot 23.4°C (74.1°F) to a refreshing 18.9°C (66°F). Lustnau's average low-temperature during September nights is observed to be a frosty 9°C (48.2°F).Humidity
In September, the average relative humidity in Lustnau is 79%.Rainfall
September is the month with the least rainfall in Lustnau. Rain falls for 9.5 days and accumulates 22mm (0.87") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day in Lustnau, Germany, is 12h and 35min.On the first day of the month, sunrise is at 06:41 and sunset at 20:05. On the last day of September, in Lustnau, sunrise is at 07:22 and sunset at 19:04 CEST.
Sunshine
In Lustnau, the average sunshine in September is 8.5h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 4 during September translates into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Lustnau, Germany
- Average high temperature in September: 18.9°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in September: 9°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is February (-2.4°C).
Average pressure in September
Lustnau, Germany
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in September
Lustnau, Germany
- Average wind speed in September: 8.2km/h
The windiest month (with the highest average wind speed) is December (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8km/h).
Average humidity in September
Lustnau, Germany
- Average humidity in September: 79%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April, July and August (76%).
Average rainfall in September
Lustnau, Germany
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is July (61mm).
The driest month (with the least rainfall) is September (22mm).
Average rainfall days in September
Lustnau, Germany
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is June (18.3 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in September
Lustnau, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Lustnau, Germany
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Lustnau, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in September
Lustnau, Germany
- Average sunshine days in September: 18.4 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (9.4 days).
Average UV index in September
Lustnau, Germany
- Average UV index in September: 4
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
Lustnau, Germany
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Lustnau, Germany
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
