April 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
April in Frankfurt, Germany, is a moderate spring month, with average temperature fluctuating between 4.9°C (40.8°F) and 15.4°C (59.7°F).

Temperature

In Frankfurt, the average high-temperature slightly increases, from a cool 10.7°C (51.3°F) in March, to a mild 15.4°C (59.7°F). The average low-temperature, in Frankfurt, is 4.9°C (40.8°F).

Rainfall

In April, in Frankfurt, the rain falls for 14 days. Throughout April, 42.1mm (1.66") of precipitation is accumulated. In Frankfurt, Germany, during the entire year, the rain falls for 169 days and collects up to 629.3mm (24.78") of precipitation.

Daylight

In Frankfurt, the average length of the day is 13.8h.

Sunshine

In Frankfurt, the average sunshine is 5.9h.

UV index

In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to the UV radiation for the average person.
Note: In April, the average maximum UV index of 4 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 April in Frankfurt?

The average high-temperature, in April, in Frankfurt, is 15.4°C (59.7°F), while the average low-temperature is 4.9°C (40.8°F).

How much does it rain in Frankfurt in April?

In Frankfurt, in April, it is raining for 14 days, with typically 42.1mm (1.66") of accumulated precipitation.

How many hours of daylight does Frankfurt have in April?

In Frankfurt, the average length of the day in April is 13.8h.

How long on average sun shines in April in Frankfurt?

In April, the average sunshine in Frankfurt is 5.9h.

What is the UV index intensity in April in Frankfurt?

In Frankfurt, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV radiation.
Average temperature in April - Frankfurt, Germany
  • Average high temperature in April: 15.4°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 April: 4.9°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 April - Frankfurt, Germany
  • Average rainfall in April: 42.1mm

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 April - Frankfurt, Germany
  • Average rainfall days in April: 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 April / Average sunshine in April - Frankfurt, Germany
  • Average daylight in April: 13.8h

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 April: 5.9h

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 April - Frankfurt, Germany
  • Average UV index in April: 4

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).