September weather forecastRødby, Denmark
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Rødby, Denmark, with an average temperature fluctuating between 14.1°C (57.4°F) and 16.5°C (61.7°F).Temperature
The arrival of September suggests a slight decrease in the average high-temperature, moving from 19.8°C (67.6°F) in August to a still enjoyable 16.5°C (61.7°F). Rødby notes a steady average temperature of 14.1°C (57.4°F) during the nights of September.Humidity
In September, the average relative humidity in Rødby is 78%.Rainfall
In September, in Rødby, the rain falls for 16.1 days. Throughout September, 40mm (1.57") of precipitation is accumulated. Throughout the year, there are 167.4 rainfall days, and 398mm (15.67") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Rødby.Daylight
In Rødby, Denmark, the average length of the day in September is 12h and 43min.On the first day of September, sunrise is at 06:22 and sunset at 20:06. On the last day of the month, sunrise is at 07:15 and sunset at 18:52 CEST.
Sunshine
In Rødby, the average sunshine in September is 8.1h.UV index
The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 4 during September translates into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Rødby, Denmark
- Average high temperature in September: 16.5°C
The warmest month (with the highest average high temperature) is August (19.8°C).
The month with the lowest average high temperature is February (2.8°C).
- Average low temperature in September: 14.1°C
The month with the highest average low temperature is August (16.6°C).
The coldest month (with the lowest average low temperature) is February (1.1°C).
Average pressure in September
Rødby, Denmark
- Average pressure in September: 1015.7mbar
The months with the highest atmospheric pressure are April and September (1015.7mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in September
Rødby, Denmark
- Average wind speed in September: 22.1km/h
The windiest month (with the highest average wind speed) is December (26.8km/h).
The calmest months (with the lowest average wind speed) are June and July (19.2km/h).
Average humidity in September
Rødby, Denmark
- Average humidity in September: 78%
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
Rødby, Denmark
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is August (53mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in September
Rødby, Denmark
- Average rainfall days in September: 16.1 days
The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is April (10.6 days).
Average snowfall in September
Rødby, Denmark
- Average snowfall in September: 0mm
The month with the highest snowfall is January (28mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Rødby, Denmark
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (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
Rødby, 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 6min
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 24min).
Average sunshine days in September
Rødby, Denmark
- Average sunshine days in September: 10.7 days
The month with the most sunshine days is April (16.6 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in September
Rødby, 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
Rødby, Denmark
- Average cloud cover in September: 43
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Rødby, Denmark
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
