Arhus weather in September 2025
Arhus weather in September 2025
Day
17 °C
Night
11 °C
Sea
15 °C
Precipitation
65 mm
in month
Rainy days
12 days
in month
Daylight
13 hours
average
Sunshine
5 hours
average
Humidity
85 %
Day
17 °C
Night
11 °C
Sea
15 °C
Precipitation
65 mm
in month
Rainy days
12 days
in month
Daylight
13 hours
average
Sunshine
5 hours
average
Humidity
85 %
Overview: Arhus
Weather charts for Arhus
Find more destinations like this
Destinations with similar weather to Arhus
Other destinations in Denmark
Weather overview for Arhus
Weather overview
In Arhus in September, the average air temperature ranges from 17 °C (63 °F) during the day to 11 °C (51 °F) at night. There are 12 days of rain on average, where the rainfall is 65 mm (2.54 in).
Is September a good month to visit Arhus?
Arhus can be visited in September - the weather will be moderate. A relatively low temperature of 17 °C (63 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The temperature of 11 °C (51 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
How many days of precipitation on average can I expect in September in Arhus?
In September in Arhus, we can expect 12 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.7 days of the week, or in general - 39 % days.
What is the temperature in Arhus during the day in September?
In September in Arhus, the average daily temperatures will be 17 °C (63 °F). Nice temperature for walking around the city or on the beach, but you will probably get cold soon when wearing a swimsuit. When walking around all day, people used to cold conditions, pull out their shorts and get rid of their sweaters. On some days, when spending time in the direct sun, sunscreen can be useful, especially for people with more sensitive skin.
What is the sea temperature in Arhus in September?
The temperature of the sea in Arhus in September is 15 °C (58 °F). This is a sea temperature for resilient people only, most people won't enjoy swimming in such cold water or will have to use a wetsuit for water activities.
What is the night temperature in September in Arhus?
The average night temperature in Arhus in September is 11 °C (51 °F). Nights can be cooler, morning running can be refreshing but choose appropriate clothing, evening outdoor sitting can be pleasant but you can also be cold.
What is the rainfall intensity in September in Arhus?
In September in Arhus, there is 65 mm (2.54 in) rainfall, which means on average 2 mm (0.09 in) rainfall per day.
Is there a wet season in Arhus in September?
No, there is no wet season in September in Arhus - you can expect 12 days of rain during the month.
Is September part of the dry season in Arhus?
No, September is not a dry month in Arhus, expect rain approximately 12 days in a month.
What is the humidity in Arhus in September?
Humidity in Arhus in September is 85 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.
How many sunny hours can I expect in September in Arhus?
In Arhus in September, you can expect around 5 hours of sunshine.
How windy is it in Arhus in September?
An average wind scale that can be expected in September in Arhus is 5.
How long is the day (from dawn till dusk) in Arhus in September?
The length of daylight in September in Arhus is 13 hours.
Is Arhus rainier in September than in October?
No, September in Arhus is not a rainier month than October.
Is the weather in Arhus warmer in September than in October?
Yes, September in Arhus is warmer than October by 5 °C (40 °F).
Is the sea in Arhus warmer in September than in August?
No, the sea is not warmer in September in Arhus than in August.