Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Aalen, Germany

The last month of the spring, May, is a comfortable month in Aalen, Germany, with average temperature varying between 8°C (46.4°F) and 18°C (64.4°F).


In May, the average high-temperature slightly increases, from a moderate 14°C (57.2°F) in April, to an enjoyable 18°C (64.4°F). The average low-temperature, is 8°C (46.4°F).


In Aalen, during May, the rain falls for 14 days and regularly aggregates up to 79.4mm (3.1") of precipitation. In Aalen, during the entire year, the rain falls for 167 days and collects up to 806.9mm (31.8") of precipitation.


In May, the average length of the day in Aalen is 15.3h.


The average sunshine in May in Aalen is 7h.

What is the temperature in May in Aalen?

In May, in Aalen, the average high-temperature is 18°C (64.4°F), and the average low-temperature is 8°C (46.4°F).

How many days does it rain in May in Aalen?

In Aalen, in May, during 14 rainfall days, 79.4mm (3.1") of precipitation is typically accumulated.

What is the average length of the day in May in Aalen?

In May, the average length of the day is 15.3h.

How many hours of sunshine does Aalen have in May?

In Aalen, the average sunshine in May is 7h.
Average temperature in May - Aalen, Germany
  • Average high temperature in May: 18°C

Warmest months (with the highest average high temperature) are July and August (23°C).
The month with the lowest average high temperature is January (2°C).

  • Average low temperature in May: 8°C

Months with the highest average low temperature are July and August (12°C).
The coldest month (with the lowest average low temperature) is January (-4°C).

Average rainfall in May - Aalen, Germany
  • Average rainfall in May: 79.4mm

The wettest month (with the highest rainfall) is July (87.9mm).
The driest month (with the lowest rainfall) is February (50.8mm).

Average rainfall days in May - Aalen, Germany
  • Average rainfall days in May: 14 days

The month with the highest number of rainy days is January (16 days).
Months with the lowest number of rainy days are March and October (12 days).

Average daylight in May / Average sunshine in May - Aalen, Germany
  • Average daylight in May: 15.3h

The month with the longest days is June (Average daylight: 16.1h).
The month with shortest days is December (Average daylight: 8.4h).

  • Average sunshine in May: 7h

The month with most sunshine is July (Average sunshine: 8h).
Months with least sunshine are January, November and December (Average sunshine: 2).