September weather forecastVossem, Germany
September
Weather in September
September, the first month of the autumn in Vossem, is still a comfortable month, with an average temperature varying between 11.4°C (52.5°F) and 19.6°C (67.3°F).Temperature
A mild drop in Vossem's average high-temperature is observed in September, transitioning from a warm 23.3°C (73.9°F) in August to a comfortable 19.6°C (67.3°F). Throughout September, an average low-temperature of 11.4°C (52.5°F) is experienced.Humidity
In September, the average relative humidity is 77%.Rainfall
In Vossem, in September, during 13.3 rainfall days, 30mm (1.18") of precipitation is typically accumulated. In Vossem, Germany, during the entire year, the rain falls for 174.2 days and collects up to 429mm (16.89") of precipitation.Snowfall
In Vossem, snow does not fall in April through October.Daylight
In September, the average length of the day is 12h and 38min.On the first day of the month, sunrise is at 06:49 and sunset at 20:20. On the last day of September, sunrise is at 07:34 and sunset at 19:15 CEST.
Sunshine
In September, the average sunshine is 8.1h.UV index
The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: During September, 4 as the daily maximum UV index converts into the following advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Vossem, Germany
- Average high temperature in September: 19.6°C
The warmest month (with the highest average high temperature) is July (23.5°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in September: 11.4°C
The month with the highest average low temperature is August (14.3°C).
The coldest months (with the lowest average low temperature) are January and February (0.9°C).
Average pressure in September
Vossem, Germany
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in September
Vossem, Germany
- Average wind speed in September: 11.3km/h
The windiest month (with the highest average wind speed) is December (17km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in September
Vossem, Germany
- Average humidity in September: 77%
The month with the highest relative humidity is December (87%).
The months with the lowest relative humidity are April and August (73%).
Average rainfall in September
Vossem, Germany
- Average rainfall in September: 30mm
The wettest months (with the highest rainfall) are June and December (43mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Vossem, Germany
- Average rainfall days in September: 13.3 days
The month with the highest number of rainy days is August (16.9 days).
The month with the least rainy days is February (12.6 days).
Average snowfall in September
Vossem, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (39mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Vossem, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (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
Vossem, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h and 6min
The months with the most sunshine are July and August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in September
Vossem, Germany
- Average sunshine days in September: 14.9 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is December (10.7 days).
Average UV index in September
Vossem, 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
Vossem, Germany
- Average cloud cover in September: 40
The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Vossem, Germany
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
