September weather forecastViborg, Denmark
September
Weather in September
September in Viborg brings a noticeable change with the arrival of autumn. The vibrant foliage and moderate temperature makes it a wonderful month for sightseeing and outdoor excursions. Activities like apple picking and wine tasting are popular among locals and tourists alike. The weather conditions and the changing foliage make nature walks pleasant. The month records a slight increase in wind speeds, averaging at 13.6km/h (8.5mph).Temperature
The commencement of September indicates a gentle shift in the average high-temperature, receding from August's agreeable 20.6°C (69.1°F) to an enjoyable 16.9°C (62.4°F). Viborg records an average low-temperature of 10.5°C (50.9°F) throughout the month of September.Humidity
The average relative humidity in September is 82%.Rainfall
In September, the rain falls for 11.5 days. Throughout September, 21mm (0.83") of precipitation is accumulated. In Viborg, during the entire year, the rain falls for 140.2 days and collects up to 247mm (9.72") of precipitation.Snowfall
In Viborg, snow does not fall in May through October.Daylight
In September, the average length of the day in Viborg is 12h and 46min.On the first day of the month, sunrise is at 06:26 and sunset at 20:17. On the last day of September, sunrise is at 07:24 and sunset at 18:59 CEST.
Sunshine
In September, the average sunshine is 6.8h.UV index
In September, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 3 in September interprets into the following advice:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Viborg, Denmark
- Average high temperature in September: 16.9°C
The warmest months (with the highest average high temperature) are July and August (20.6°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is February (-0.4°C).
Average pressure in September
Viborg, Denmark
- Average pressure in September: 1014.3mbar
The months with the highest atmospheric pressure are April and May (1015.3mbar).
The month with the lowest atmospheric pressure is December (1009.7mbar).
Average wind speed in September
Viborg, Denmark
- Average wind speed in September: 13.6km/h
The windiest month (with the highest average wind speed) is December (16.2km/h).
The calmest month (with the lowest average wind speed) is August (13.1km/h).
Average humidity in September
Viborg, Denmark
- Average humidity in September: 82%
The months with the highest relative humidity are November and December (89%).
The months with the lowest relative humidity are April and May (74%).
Average rainfall in September
Viborg, Denmark
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is July (30mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in September
Viborg, Denmark
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is August (14.3 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in September
Viborg, Denmark
- Average snowfall in September: 0mm
The month with the highest snowfall is January (27mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Viborg, Denmark
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (6.4 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
Viborg, Denmark
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in September: 6h and 48min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in September
Viborg, Denmark
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is April (16.3 days).
The month with the least sunshine days is December (12.3 days).
Average UV index in September
Viborg, Denmark
- Average UV index in September: 3
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Viborg, Denmark
- Average cloud cover in September: 53
The months with the most cloud cover are January, February and December (Cloud cover 69).
The months with the least cloud cover are April and May (Cloud cover 46).
Average visibility in September
Viborg, Denmark
- Average visibility in September: 9km
The months with the highest visibility are February, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, March, October, November and December (8km).
