September weather forecastNakskov, Denmark
September
Weather in September
As September dawns in Nakskov, Denmark, subtle signs of the forthcoming autumn begin to appear. Although the temperature takes a slight dip from August's to September's high of 16.5°C (61.7°F), the weather still stays comfortably warm. Rainfall continues its upward trend from 55mm (2.17") in August to 43mm (1.69"), signaling the approach of the wetter autumn season. The change in season is further evidenced by the reduction in daylight, seas starting to cool and leaves beginning to change color.Temperature
The commencement of September in Nakskov includes a gentle temperature shift, with the average high-temperature dropping a bit from a comfortable 19.7°C (67.5°F) in August to a still refreshing 16.5°C (61.7°F). During September, Nakskov's temperature shows a minor deviation from daytime highs, falling to a steady low-temperature average of 14.1°C (57.4°F).Humidity
The average relative humidity in September in Nakskov is 79%.Rainfall
In September, the rain falls for 14.6 days. Throughout September, 43mm (1.69") of precipitation is accumulated. Throughout the year, in Nakskov, there are 167.3 rainfall days, and 467mm (18.39") of precipitation is accumulated.Snowfall
In Nakskov, snow does not fall in May through October.Sea temperature
In Nakskov, Denmark, in September, the average water temperature is 16.8°C (62.2°F).Note: For most individuals, swimming in 16.8°C (62.2°F) is not enjoyable. As the water temperature decreases from 21°C (69.8°F) to 15°C (59°F), breathing control becomes increasingly difficult.
Daylight
The average length of the day in September is 12h and 43min.On the first day of September in Nakskov, sunrise is at 06:23 and sunset at 20:07. On the last day of the month, sunrise is at 07:16 and sunset at 18:53 CEST.
Sunshine
In Nakskov, the average sunshine in September is 8h.UV index
In September, the average daily maximum UV index in Nakskov is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 4 in September suggests the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nakskov, Denmark
- Average high temperature in September: 16.5°C
The warmest month (with the highest average high temperature) is August (19.7°C).
The month with the lowest average high temperature is February (2.9°C).
- Average low temperature in September: 14.1°C
The month with the highest average low temperature is August (16.5°C).
The coldest month (with the lowest average low temperature) is February (1°C).
Average pressure in September
Nakskov, Denmark
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is April (1015.7mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).
Average wind speed in September
Nakskov, Denmark
- Average wind speed in September: 22.6km/h
The windiest month (with the highest average wind speed) is December (27.6km/h).
The calmest month (with the lowest average wind speed) is June (19.4km/h).
Average humidity in September
Nakskov, Denmark
- Average humidity in September: 79%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (77%).
Average rainfall in September
Nakskov, Denmark
- Average rainfall in September: 43mm
The wettest month (with the highest rainfall) is August (55mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in September
Nakskov, Denmark
- Average rainfall days in September: 14.6 days
The month with the highest number of rainy days is August (17 days).
The months with the least rainy days are February and April (11 days).
Average snowfall in September
Nakskov, Denmark
- Average snowfall in September: 0mm
The month with the highest snowfall is February (27mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Nakskov, Denmark
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in September
Nakskov, Denmark
- Average sea temperature in September: 16.8°C
The best month for swimming (with the highest average sea temperature) is August (18.3°C).
The coldest month (with the lowest average sea temperature) is January (2.4°C).
Average daylight in September /
Average sunshine in September
Nakskov, Denmark
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).
Average sunshine days in September
Nakskov, Denmark
- Average sunshine days in September: 11.8 days
The month with the most sunshine days is April (16.6 days).
The month with the least sunshine days is December (9.9 days).
Average UV index in September
Nakskov, 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
Nakskov, Denmark
- Average cloud cover in September: 43
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Nakskov, Denmark
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
