September weather forecast and climate
Dortmund, Germany

September, the first month of the autumn, in Dortmund, is also a comfortable month, with average temperature varying between 10°C (50°F) and 19°C (66.2°F).

Temperature

In September, the average high-temperature is 19°C (66.2°F), and the average low-temperature is 10°C (50°F).

Rainfall

In Dortmund, during September, the rain falls for 15 days and regularly aggregates up to 67mm (2.6") of precipitation. In Dortmund, during the entire year, the rain falls for 197 days and collects up to 838mm (33") of precipitation.

Daylight

In Dortmund, the average length of the day in September is 12.6h.

What is the temperature in September in Dortmund?

In September, in Dortmund, the average high-temperature is 19°C (66.2°F), and the average low-temperature is 10°C (50°F).

How many days does it rain in September in Dortmund?

In Dortmund, Germany, in September, it is raining for 15 days, with typically 67mm (2.6") of accumulated precipitation.

How many hours of daylight does Dortmund have in September?

The average length of the day in September in Dortmund, Germany, is 12.6h.
Average temperature in September - Dortmund, Germany
  • Average high temperature in September: 19°C

Warmest months (with the highest average high temperature) are July and August (22°C).
The month with the lowest average high temperature is January (4°C).

  • Average low temperature in September: 10°C

Months with the highest average low temperature are July and August (13°C).
Coldest months (with the lowest average low temperature) are January and February (-1°C).

Average rainfall in September - Dortmund, Germany
  • Average rainfall in September: 67mm

Wettest months (with the highest rainfall) are July and August (93mm).
The driest month (with the lowest rainfall) is March (53mm).

Average rainfall days in September - Dortmund, Germany
  • Average rainfall days in September: 15 days

Months with the highest number of rainy days are January, November and December (19 days).
Months with the lowest number of rainy days are March, May and June (14 days).

Average daylight in September - Dortmund, Germany
  • Average daylight in September: 12.6h

The month with the longest days is June (Average daylight: 16.5h).
The month with shortest days is December (Average daylight: 7.9h).

deutscheenglishespañolрусский中文