Copenhagen
Denmark
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Copenhagen, Denmark

Ships docked in the Nyhavn District harbor of Copenhagen, Denmark, on a sunny morning
Ships docked in the Nyhavn District harbor of Copenhagen, Denmark, on a sunny morning
August, the last month of the summer, in Copenhagen, is also an agreeable month, with average temperature ranging between max 21°C (69.8°F) and min 12.6°C (54.7°F).

Temperature

In Copenhagen, Denmark, the average high-temperature is relatively the same as in July - a still agreeable 21°C (69.8°F). The average low-temperature, is 12.6°C (54.7°F).

Humidity

The average relative humidity in August is 75%.

Rainfall

In August, the rain falls for 12 days. Throughout August, 50.1mm (2") of precipitation is accumulated. In Copenhagen, during the entire year, the rain falls for 157.4 days and collects up to 522.6mm (20.6") of precipitation.

Snowfall

May through September are months without snowfall.

Sea temperature

The month with the warmest seawater is August, with an average sea temperature of 17.8°C (64°F).
Note: For swimming, a surface water temperature of 17.8°C (64°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 August, the average length of the day in Copenhagen, Denmark, is 15h.

Sunshine

In Copenhagen, Denmark, the average sunshine in August is 7.8h.

UV index

In August, the average daily maximum UV index in Copenhagen is 5. A UV Index reading of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in August in Copenhagen?

In Copenhagen, in August, the average high-temperature is 21°C (69.8°F), and the average low-temperature is 12.6°C (54.7°F).

What is the average humidity in August in Copenhagen?

In Copenhagen, Denmark, the average relative humidity in August is 75%.

How much does it rain in Copenhagen in August?

In Copenhagen, during August, the rain falls for 12 days and regularly aggregates up to 50.1mm (2") of precipitation.

When it does not snow in Copenhagen?

May through September are months without snowfall in Copenhagen.

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

The month with the warmest seawater is August, with an average sea temperature of 17.8°C (64°F).

What is the sea water temperature in August in Copenhagen?

In Copenhagen, Denmark, in August, the average water temperature is 17.8°C (64°F). For swimming, a surface water temperature of 17.8°C (64°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).

What is the average length of the day in August in Copenhagen?

In Copenhagen, the average length of the day in August is 15h.

How long on average sun shines in August in Copenhagen?

In August, the average sunshine in Copenhagen, Denmark, is 7.8h.

What is the UV index reading in August in Copenhagen?

In Copenhagen, Denmark, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to the Sun's UV rays.
Average temperature in August - Copenhagen, Denmark
  • Average high temperature in August: 21°C

The warmest month (with the highest average high temperature) is July (21.2°C).
The month with the lowest average high temperature is January (2.5°C).

  • Average low temperature in August: 12.6°C

The month with the highest average low temperature is July (12.9°C).
The coldest month (with the lowest average low temperature) is February (-1.9°C).

Average humidity in August - Copenhagen, Denmark
  • Average humidity in August: 75%

The month with the highest relative humidity is January (86%).
Months with the lowest relative humidity are May and June (72%).

Average rainfall in August - Copenhagen, Denmark
  • Average rainfall in August: 50.1mm

The wettest month (with the highest rainfall) is September (58.9mm).
The driest month (with the lowest rainfall) is February (22.7mm).

Average rainfall days in August - Copenhagen, Denmark
  • Average rainfall days in August: 12 days

Months with the highest number of rainy days are November and December (15.4 days).
The month with the lowest number of rainy days is May (10.8 days).

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

The month with the highest number of snowfall days is January (5.9 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average sea temperature in August - Copenhagen, Denmark
  • Average sea temperature in August: 17.8°C

The best month for swimming (with the highest average sea temperature) is August (17.8°C).
The coldest month (with the lowest average sea temperature) is February (2.3°C).

Average daylight in August / Average sunshine in August - Copenhagen, Denmark
  • Average daylight in August: 15h

The month with the longest days is June (Average daylight: 17.4h).
The month with shortest days is December (Average daylight: 7.1h).

  • Average sunshine in August: 7.8h

The month with most sunshine is May (Average sunshine: 8.5h).
The month with least sunshine is December (Average sunshine: 1.2h).

Average UV index in August - Copenhagen, Denmark
  • Average UV index in August: 5

The month with the highest UV index is June (UV index 6).
Months with the lowest UV index are January and December (UV index 0).