May weather forecast and climate
Frankfurt, Germany

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

What is the temperature in May in Frankfurt?

In May, in Frankfurt, the average high-temperature is 20°C (68°F), and the average low-temperature is 9.1°C (48.4°F).

How much does it rain in Frankfurt in May?

In May, in Frankfurt, Germany, the rain falls for 15 days. Throughout May, 63.4mm (2.5") of precipitation is accumulated.
Average temperature in May - Frankfurt, Germany
  • Average high temperature in May: 20°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 May: 9.1°C

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

Average rainfall in May - Frankfurt, Germany
  • Average rainfall in May: 63.4mm

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

Average rainfall days in May - Frankfurt, Germany
  • Average rainfall days in May: 15 days

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

Average daylight in May / Average sunshine in May - Frankfurt, Germany
  • Average daylight in May: 15.4h

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

  • Average sunshine in May: 6.8h

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

Average UV index in May - Frankfurt, Germany
  • Average UV index in May: 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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