ClimateForecastNovemberDecember >>

Mannheim Climate by Month

The temperature in Mannheim can vary quite a bit throughout the year. Temperatures can be warm during the warmest months, and cold during the cooler months. It receives mid-range precipitation levels. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

Visitors to Mannheim can expect significant temperature changes throughout the year. Average daytime temperatures range from a comfortable 27°C in July, the warmest time of the year, to a chilly 6°C during cooler months like January. At night, temperatures typically average around -0°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Mannheim experiences moderate precipitation patterns, averaging 777 mm yearly. Year-round, Mannheim has a balanced climate with minimal variation in precipitation. The difference between the wettest month, December, with 78 mm, and the driest month, April, with 52 mm, is minimal.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Mannheim. While July receives considerable daily sunshine with up to 7.9 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.5 hours of sunlight per day.

Monthly hours of sunshine

Daily hours of sunshine

The best time of year to visit Mannheim in Germany

During the months of May, June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Mannheim?
    July has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Mannheim?
    The coldest month is January with an average maximum temperature of 6°C.
  • Which is the wettest month in Mannheim?
    December tops the wettest month list with 78 mm of rainfall.
  • Which is the driest month in Mannheim?
    April is the driest month with 52 mm of precipitation.
  • Which is the sunniest month in Mannheim?
    July is the sunniest month with an average of 237 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Mannheim

    Fri   Nov 22
    4°C | -2°C
    SW 18 km/h
    1.9 mm
    partly cloudy and  chance of slight rain

    partly cloudy and chance of slight rain

    Sat   Nov 23
    6°C | 2°C
    S 11 km/h
    overcast and no rain

    overcast and no rain

    Sun   Nov 24
    12°C | 4°C
    S 14 km/h
    broken clouds and no rain

    broken clouds and no rain