Frankfurt, Germany - August weather forecast and climate information | Weather Atlas
Spring in the old town of Frankfurt, Germany, with the view of Justitia statue
Spring in the old town of Frankfurt, Germany, with the view of Justitia statue
August, the last month of the summer, in Frankfurt, is also a moderately hot month, with average temperature ranging between min 14°C (57.2°F) and max 25.1°C (77.2°F).

Temperature

In August, the average high-temperature is essentially the same as in July - a still moderately hot 25.1°C (77.2°F). The average low-temperature, in Frankfurt, is 14°C (57.2°F).

Rainfall

In Frankfurt, in August, during 14 rainfall days, 56.5mm (2.22") of precipitation is typically accumulated. Throughout the year, there are 169 rainfall days, and 629.3mm (24.78") of precipitation is accumulated.

Daylight

In August, the average length of the day in Frankfurt is 14.4h.

Sunshine

In Frankfurt, the average sunshine is 7.1h.

UV index

The average daily maximum UV index in Frankfurt is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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 Frankfurt?

The average high-temperature, in August, in Frankfurt, Germany, is 25.1°C (77.2°F), while the average low-temperature is 14°C (57.2°F).

How much does it rain in Frankfurt in August?

In Frankfurt, Germany, in August, during 14 rainfall days, 56.5mm (2.22") of precipitation is typically accumulated.

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

In Frankfurt, the average length of the day in August is 14.4h.

How long on average sun shines in August in Frankfurt?

In Frankfurt, Germany, the average sunshine in August is 7.1h.

What is the UV index intensity in August in Frankfurt?

In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the UV radiation.
Average temperature in August - Frankfurt, Germany
  • Average high temperature in August: 25.1°C

The warmest month (with the highest average high temperature) is July (25.5°C).
The month with the lowest average high temperature is January (4.2°C).

  • Average low temperature in August: 14°C

The month with the highest average low temperature is July (14.4°C).
The coldest months (with the lowest average low temperature) are January and February (-1.1°C).

Average rainfall in August - Frankfurt, Germany
  • Average rainfall in August: 56.5mm

The wettest month (with the highest rainfall) is July (64.7mm).
The driest month (with the least rainfall) is February (40.9mm).

Average rainfall days in August - Frankfurt, Germany
  • Average rainfall days in August: 14 days

Months with the highest number of rainy days are January and December (16 days).
Months with the least rainy days are September and October (12 days).

Average daylight in August / Average sunshine in August - Frankfurt, Germany
  • Average daylight in August: 14.4h

The month with the longest days is June (Average daylight: 16.3h).
The month with the shortest days is December (Average daylight: 8.2h).

  • Average sunshine in August: 7.1h

The month with the most sunshine is July (Average sunshine: 7.5h).
The month with the least sunshine is December (Average sunshine: 1.3h).

Average UV index in August - Frankfurt, 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).