September weather forecastMiddelfart, Denmark
September
Weather in September
September signals the start of autumn in Middelfart. There's a noticeable drop in average high temperatures from 20.3°C (68.5°F) in August to 16.9°C (62.4°F). The weather slowly veers into the colder spectrum, setting the stage for fall activities. As the month progresses, leaves on trees start changing into autumn colors, painting the city with hues of gold and red. September's weather, although cooling down, is still pleasant enough for outdoor activities epitomizing the spirit of "hygge".Temperature
With the commencement of September, Middelfart records a moderate temperature decline, with the average high easing from August's agreeable 20.3°C (68.5°F) to an enjoyable 16.9°C (62.4°F). An average low-temperature of 11.9°C (53.4°F) characterizes Middelfart's September nights.Humidity
In September, the average relative humidity in Middelfart is 80%.Rainfall
In Middelfart, in September, it is raining for 11.4 days, with typically 26mm (1.02") of accumulated precipitation. In Middelfart, during the entire year, the rain falls for 142 days and collects up to 298mm (11.73") of precipitation.Snowfall
In Middelfart, snow does not fall in May through October.Sea temperature
In September, the average sea temperature is 16.7°C (62.1°F).Note: For swimming, a surface water temperature of 16.7°C (62.1°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
Daylight
In Middelfart, the average length of the day in September is 12h and 44min.On the first day of September in Middelfart, sunrise is at 06:27 and sunset at 20:14. On the last day of the month, sunrise is at 07:22 and sunset at 18:58 CEST.
Sunshine
In Middelfart, Denmark, the average sunshine in September is 7h.UV index
In Middelfart, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In September, the UV index of 3 transforms into the following advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Middelfart, Denmark
- Average high temperature in September: 16.9°C
The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in September: 11.9°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (0.1°C).
Average pressure in September
Middelfart, Denmark
- Average pressure in September: 1015mbar
The months with the highest atmospheric pressure are April and May (1015.6mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).
Average wind speed in September
Middelfart, Denmark
- Average wind speed in September: 16.4km/h
The windiest month (with the highest average wind speed) is December (20.6km/h).
The calmest month (with the lowest average wind speed) is June (15km/h).
Average humidity in September
Middelfart, Denmark
- Average humidity in September: 80%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is May (75%).
Average rainfall in September
Middelfart, Denmark
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is July (36mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in September
Middelfart, Denmark
- Average rainfall days in September: 11.4 days
The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in September
Middelfart, 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
Middelfart, Denmark
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in September
Middelfart, Denmark
- Average sea temperature in September: 16.7°C
The best month for swimming (with the highest average sea temperature) is August (18.1°C).
The coldest months (with the lowest average sea temperature) are January and February (3.3°C).
Average daylight in September /
Average sunshine in September
Middelfart, Denmark
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in September: 7h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in September
Middelfart, Denmark
- Average sunshine days in September: 14.7 days
The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is November (12.2 days).
Average UV index in September
Middelfart, Denmark
- Average UV index in September: 3
The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Middelfart, Denmark
- Average cloud cover in September: 50
The months with the most cloud cover are January, February and December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in September
Middelfart, Denmark
- Average visibility in September: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, March, April, May, July, September, October, November and December (9km).
