August weather forecast and climate
Cologne, Germany

What is the temperature in August in Cologne?

In August, in Cologne, Germany, the average high-temperature is 24°C (75.2°F), and the average low-temperature is 12.6°C (54.7°F).

How many days does it rain in August in Cologne?

In Cologne, in August, it is raining for 15 days, with typically 75mm (3") of accumulated precipitation.
Average temperature in August - Cologne, Germany
  • Average high temperature in August: 24°C

The warmest month (with the highest average high temperature) is July (24.4°C).
The month with the lowest average high temperature is January (5.4°C).

  • Average low temperature in August: 12.6°C

The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is February (-0.7°C).

Average rainfall in August - Cologne, Germany
  • Average rainfall in August: 75mm

The wettest month (with the highest rainfall) is June (90.7mm).
The driest month (with the lowest rainfall) is April (53.9mm).

Average rainfall days in August - Cologne, Germany
  • Average rainfall days in August: 15 days

Months with the highest number of rainy days are January and December (18 days).
The month with the lowest number of rainy days is February (14 days).

Average daylight in August / Average sunshine in August - Cologne, Germany
  • Average daylight in August: 14.5h

The month with the longest days is June (Average daylight: 16.4h).
The month with shortest days is December (Average daylight: 8h).

  • Average sunshine in August: 5.8h

Months with most sunshine are May, June and July (Average sunshine: 5.9h).
The month with least sunshine is December (Average sunshine: 1.3h).

Average UV index in August - Cologne, Germany
  • Average UV index in August: 6

The month with the highest UV index is June (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 1).

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