Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
A mild drop in Ønslev's average high-temperature is observed in September, transitioning from 19.9°C (67.8°F) in August to a still refreshing 16.5°C (61.7°F). Ønslev, during September nights, experiences a subtle shift to a low average of 13.7°C (56.7°F) from the day's heat.Humidity
The average relative humidity in September in Ønslev, Denmark, is 79%.Rainfall
In Ønslev, during September, the rain falls for 13.5 days and regularly aggregates up to 23mm (0.91") of precipitation. In Ønslev, during the entire year, the rain falls for 151.4 days and collects up to 253mm (9.96") of precipitation.Snowfall
In Ønslev, Denmark, snow does not fall in May through October.Daylight
In September, the average length of the day in Ønslev is 12h and 43min.On the first day of the month, sunrise is at 06:20 and sunset at 20:04. On the last day of September, in Ønslev, Denmark, sunrise is at 07:14 and sunset at 18:50 CEST.
Sunshine
In Ønslev, the average sunshine in September is 8.2h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily maximum UV index of 4 in September interprets into the following advice:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What are the temperatures in Ønslev in September?
What is the average humidity in September in Ønslev?
How much does it rain in Ønslev in September?
When it does not snow in Ønslev?
How many hours of daylight does Ønslev have in September?
When is the sunrise / sunset in September in Ønslev?
How many hours of sunshine does Ønslev have in September?
What is the UV index intensity in September in Ønslev?
Average temperature in September
Ønslev, Denmark
- Average high temperature in September: 16.5°C
The warmest month (with the highest average high temperature) is August (19.9°C).
The month with the lowest average high temperature is February (2.8°C).
- Average low temperature in September: 13.7°C
The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is February (0.6°C).
Average pressure in September
Ønslev, 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
Ønslev, Denmark
- Average wind speed in September: 20.4km/h
The windiest month (with the highest average wind speed) is December (24.9km/h).
The calmest month (with the lowest average wind speed) is July (17.7km/h).
Average humidity in September
Ønslev, 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
Ønslev, Denmark
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is August (35mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in September
Ønslev, Denmark
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is August (16.3 days).
The months with the least rainy days are February and April (9 days).
Average snowfall in September
Ønslev, Denmark
- Average snowfall in September: 0mm
The month with the highest snowfall is February (20mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Ønslev, 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
Ønslev, Denmark
- Average daylight in September: 12h and 4min
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 1min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Ønslev, Denmark
- Average sunshine days in September: 12.6 days
The month with the most sunshine days is April (17.7 days).
The month with the least sunshine days is December (10.5 days).
Average UV index in September
Ønslev, 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
Ønslev, Denmark
- Average cloud cover in September: 42
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
Ønslev, 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).
Ønslev, Denmark
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