September weather forecastSkibby, Denmark
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Skibby, Denmark, with an average temperature varying between 12.5°C (54.5°F) and 16.6°C (61.9°F).Temperature
The onset of September is marked by a minor decrease in temperature, transitioning from an agreeable 20.2°C (68.4°F) in August to a comfortable 16.6°C (61.9°F). Skibby's nighttime average temperature in September drops marginally from the daytime highs, settling at a cool 12.5°C (54.5°F).Humidity
In Skibby, the average relative humidity in September is 80%.Rainfall
In Skibby, during September, the rain falls for 15.5 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, there are 164.1 rainfall days, and 310mm (12.2") of precipitation is accumulated.Snowfall
In Skibby, snow does not fall in May through October.Daylight
In September, the average length of the day in Skibby is 12h and 44min.On the first day of the month, sunrise is at 06:18 and sunset at 20:05. On the last day of September, sunrise is at 07:14 and sunset at 18:49 CEST.
Sunshine
In Skibby, the average sunshine in September is 7.8h.UV index
In Skibby, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 4 in September translates into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Skibby, Denmark
- Average high temperature in September: 16.6°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is February (2.7°C).
- Average low temperature in September: 12.5°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (-0.4°C).
Average pressure in September
Skibby, Denmark
- Average pressure in September: 1015.1mbar
The month with the highest atmospheric pressure is April (1015.5mbar).
The month with the lowest atmospheric pressure is December (1011mbar).
Average wind speed in September
Skibby, Denmark
- Average wind speed in September: 17.5km/h
The windiest month (with the highest average wind speed) is December (21km/h).
The calmest month (with the lowest average wind speed) is July (15km/h).
Average humidity in September
Skibby, Denmark
- Average humidity in September: 80%
The months with the highest relative humidity are January, February, November and December (87%).
The months with the lowest relative humidity are May and June (77%).
Average rainfall in September
Skibby, Denmark
- Average rainfall in September: 33mm
The wettest month (with the highest rainfall) is August (43mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in September
Skibby, Denmark
- Average rainfall days in September: 15.5 days
The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is February (9.4 days).
Average snowfall in September
Skibby, Denmark
- Average snowfall in September: 0mm
The month with the highest snowfall is February (28mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Skibby, Denmark
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.5 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
Skibby, Denmark
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in September: 7h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in September
Skibby, Denmark
- Average sunshine days in September: 10.8 days
The month with the most sunshine days is April (16 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in September
Skibby, Denmark
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Skibby, Denmark
- Average cloud cover in September: 47
The month with the most cloud cover is December (Cloud cover 70).
The months with the least cloud cover are June and August (Cloud cover 39).
Average visibility in September
Skibby, Denmark
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
