October weather forecastAarhus, Denmark
October
Weather in October
October in Aarhus witnesses a significant shift in weather, as cooler autumn conditions firmly establish themselves. The cityscape continues to dazzle with autumn colors, but temperatures drop sharply to an average high of 12.1°C (53.8°F). This is an appropriate period for indoor activities and pursuits, as the warmth of summer has fading memories. The sea also starts to lose its warmth from the summer, making the coastal winds chillier. The daylight hours are notably reduced reflecting the approaching winter.Temperature
October sees a slight reduction in average high-temperature, with a shift from a comfortable 16.6°C (61.9°F) in September to a cool 12.1°C (53.8°F). In Aarhus, the month of October brings a consistent average low-temperature of 8.5°C (47.3°F), slightly cooler than its daytime highs.Humidity
In October, the average relative humidity in Aarhus is 83%.Rainfall
In Aarhus, in October, it is raining for 13.4 days, with typically 29mm (1.14") of accumulated precipitation. Throughout the year, in Aarhus, there are 142.6 rainfall days, and 304mm (11.97") of precipitation is accumulated.Snowfall
Months with snowfall in Aarhus are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 2mm (0.08") of snow. In Aarhus, Denmark, during the entire year, snow falls for 26.7 days and aggregates up to 112mm (4.41") of snow.Sea temperature
In Aarhus, the average seawater temperature in October is 12.6°C (54.7°F).Note: With the appropriate swimsuit, one can swim in 12.6°C (54.7°F) even if temperatures dip below 10°C (50°F); otherwise, be ready for cold shock and breath issues. A fleeting swim around 13°C (55.4°F) is distressing.
Daylight
In Aarhus, Denmark, the average length of the day in October is 10h and 24min.On the first day of the month, sunrise is at 07:23 and sunset at 18:53 CEST. On the last day of October, in Aarhus, sunrise is at 07:25 and sunset at 16:39 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
In October, the average sunshine in Aarhus is 4.2h.UV index
In October, the average daily maximum UV index in Aarhus is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: In October, the maximum UV index of 2 translates into these guidelines:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Aarhus, Denmark
- Average high temperature in October: 12.1°C
The warmest month (with the highest average high temperature) is July (20.2°C).
The month with the lowest average high temperature is February (3°C).
- Average low temperature in October: 8.5°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in October
Aarhus, Denmark
- Average pressure in October: 1014.3mbar
The month with the highest atmospheric pressure is April (1015.4mbar).
The month with the lowest atmospheric pressure is December (1010.2mbar).
Average wind speed in October
Aarhus, Denmark
- Average wind speed in October: 18.8km/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 July (15.2km/h).
Average humidity in October
Aarhus, Denmark
- Average humidity in October: 83%
The month with the highest relative humidity is December (87%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in October
Aarhus, Denmark
- Average rainfall in October: 29mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in October
Aarhus, Denmark
- Average rainfall days in October: 13.4 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is February (8.1 days).
Average snowfall in October
Aarhus, Denmark
- Average snowfall in October: 2mm
The month with the highest snowfall is January (32mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in October
Aarhus, Denmark
- Average snowfall days in October: 0.4 days
The months with the highest number of snowfall days are January and February (8.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in October
Aarhus, Denmark
- Average sea temperature in October: 12.6°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 March (3°C).
Average daylight in October /
Average sunshine in October
Aarhus, Denmark
- Average daylight in October: 10h and 24min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in October: 4h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in October
Aarhus, Denmark
- Average sunshine days in October: 13.1 days
The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is February (10.9 days).
Average UV index in October
Aarhus, Denmark
- Average UV index in October: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Aarhus, Denmark
- Average cloud cover in October: 56
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is June (Cloud cover 40).
Average visibility in October
Aarhus, Denmark
- Average visibility in October: 9km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
