September weather forecastVaterstetten, Germany
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Vaterstetten, Germany, with temperature in the range of an average low of 9.1°C (48.4°F) and an average high of 18.5°C (65.3°F).Temperature
As August transitions into September, Vaterstetten sees a gentle drop in the average high-temperature, transitioning from a moderately hot 23.3°C (73.9°F) to a refreshing 18.5°C (65.3°F). Vaterstetten observes an average low-temperature of 9.1°C (48.4°F) during September nights.Humidity
In September, the average relative humidity is 83%.Rainfall
In Vaterstetten, in September, it is raining for 12.9 days, with typically 47mm (1.85") of accumulated precipitation. Throughout the year, in Vaterstetten, there are 152.8 rainfall days, and 628mm (24.72") of precipitation is accumulated.Snowfall
In Vaterstetten, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 35min.On the first day of the month, sunrise is at 06:31 and sunset at 19:54. On the last day of September, sunrise is at 07:11 and sunset at 18:54 CEST.
Sunshine
The average sunshine in September in Vaterstetten is 8.4h.UV index
The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In September, a regular UV index of 4 translates into these guidelines:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Vaterstetten, Germany
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in September: 9.1°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).
Average pressure in September
Vaterstetten, Germany
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in September
Vaterstetten, Germany
- Average wind speed in September: 8.5km/h
The windiest month (with the highest average wind speed) is March (12.7km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in September
Vaterstetten, Germany
- Average humidity in September: 83%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (77%).
Average rainfall in September
Vaterstetten, Germany
- Average rainfall in September: 47mm
The wettest month (with the highest rainfall) is July (80mm).
The driest month (with the least rainfall) is November (22mm).
Average rainfall days in September
Vaterstetten, Germany
- Average rainfall days in September: 12.9 days
The month with the highest number of rainy days is June (18.4 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in September
Vaterstetten, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (185mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Vaterstetten, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Vaterstetten, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 8h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in September
Vaterstetten, Germany
- Average sunshine days in September: 15.1 days
The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in September
Vaterstetten, 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
Vaterstetten, Germany
- Average cloud cover in September: 40
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Vaterstetten, 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).
