August weather forecast
Aarhus, Denmark

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Weather in August

August in Aarhus undergoes a slight dip when compared to July although it is still characterized by warm weather. The maximum temperature reaches up to 19.9°C (67.8°F), with the sea recording a warm 18.3°C (64.9°F). Outdoor activities are still enjoyable, with residents involving themselves in various recreational pursuits. Despite the decline in temperature, August shares July's propensity for rainfall, with a dense cloud cover on most days. The declining sunlight hours signal an approaching shift in the seasons.

Temperature

The advent of August in Aarhus sees the average high-temperature at an enjoyable 19.9°C (67.8°F), subtly shifted from July's 20.2°C (68.4°F). During August, the nighttime temperature averages to a still refreshing 14.1°C (57.4°F).

Humidity

In August, the average relative humidity in Aarhus is 77%.

Rainfall

In Aarhus, in August, it is raining for 14.7 days, with typically 36mm (1.42") of accumulated precipitation. Throughout the year, there are 142.6 rainfall days, and 304mm (11.97") of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Aarhus.

Sea temperature

August is the month with the warmest seawater, with an average sea temperature of 18.3°C (64.9°F).
Note: Most people do not take pleasure in swimming in water at 18.3°C (64.9°F). The difficulty of managing breathing increases as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).

Daylight

In Aarhus, Denmark, the average length of the day in August is 15h and 2min.
On the first day of August, sunrise is at 05:23 and sunset at 21:27. On the last day of the month, sunrise is at 06:22 and sunset at 20:16 CEST.

Sunshine

In Aarhus, the average sunshine in August is 9.1h.

UV index

The average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 4 in August interprets into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Frequently asked questions

What are the temperatures in Aarhus in August?

During August, Aarhus experiences an average high-temperature of 19.9°C (67.8°F) and a low-temperature of 14.1°C (57.4°F).

What is the average humidity in August in Aarhus?

In Aarhus, the average relative humidity in August is 77%.

How much does it rain in Aarhus in August?

In Aarhus, during August, the rain falls for 14.7 days and regularly aggregates up to 36mm (1.42") of precipitation.

When it does not snow in Aarhus?

In Aarhus, Denmark, snow does not fall in May through September.

What is the month with the warmest sea water in Aarhus?

The month with the warmest seawater in Aarhus is August, with an average sea temperature of 18.3°C (64.9°F).

What is the sea water temperature in August in Aarhus?

In August, the average sea temperature is 18.3°C (64.9°F). For swimming, a surface water temperature of 18.3°C (64.9°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).

How many hours of daylight does Aarhus have in August?

In Aarhus, Denmark, the average day length in August is 15h and 2min.

When are sunrise and sunset in August in Aarhus?

In August, on the first day of the month, sunrise is at 05:23 and sunset at 21:27. On the last day of the month, in Aarhus, Denmark, sunrise is at 06:22 and sunset at 20:16 CEST.

How many hours of sunshine does Aarhus have in August?

In Aarhus, Denmark, the average sunshine duration in August is 9.1h.

How high is the UV index in August in Aarhus?

The average daily maximum UV index in August in Aarhus is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in August
Aarhus, Denmark

Average temperature in August - Aarhus, Denmark
  • Average high temperature in August: 19.9°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 August: 14.1°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 August
Aarhus, Denmark

Average pressure in August - Aarhus, Denmark
  • Average pressure in August: 1013.4mbar

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 August
Aarhus, Denmark

Average wind speed in August - Aarhus, Denmark
  • Average wind speed in August: 15.6km/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 August
Aarhus, Denmark

Average humidity in August - Aarhus, Denmark
  • Average humidity in August: 77%

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 August
Aarhus, Denmark

Average rainfall in August - Aarhus, Denmark
  • Average rainfall in August: 36mm

The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (16mm).

Average rainfall days in August
Aarhus, Denmark

Average rainfall days in August - Aarhus, Denmark
  • Average rainfall days in August: 14.7 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 August
Aarhus, Denmark

Average snowfall in August - Aarhus, Denmark
  • Average snowfall in August: 0mm

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 August
Aarhus, Denmark

Average snowfall days in August - Aarhus, Denmark
  • Average snowfall days in August: 0 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 August
Aarhus, Denmark

Average sea temperature in August - Aarhus, Denmark
  • Average sea temperature in August: 18.3°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 August /
Average sunshine in August
Aarhus, Denmark

Average daylight in August / Average sunshine in August - Aarhus, Denmark
  • Average daylight in August: 15h and 0min

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 August: 9h and 1min

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 August
Aarhus, Denmark

Average sunshine days in August - Aarhus, Denmark
  • Average sunshine days in August: 12.2 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 August
Aarhus, Denmark

Average UV index in August - Aarhus, Denmark
  • Average UV index in August: 4

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 August
Aarhus, Denmark

Average cloud cover in August - Aarhus, Denmark
  • Average cloud cover in August: 41

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 August
Aarhus, Denmark

Average visibility in August - Aarhus, Denmark
  • Average visibility in August: 10km

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).

Aarhus, Denmark

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