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Berlin (CT) Climate by Month

The climate in Berlin is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to cold in the cooler months. It also experiences much rain/snowfall throughout the year. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

In Berlin, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 29°C in July. In January, the coolest month of the year, temperatures drop to a chilly 3°C. At night, expect cooler temperatures, averaging -7°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Berlin experiences significant rain/snowfall throughout the year, averaging 1288 mm of precipitation annually. Berlin experiences moderate seasonal variation in rainfall, with monthly averages ranging from 147 mm in June, the wettest month, and 87 mm in September, the driest month.

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

Sunshine over the year

Berlin can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 9.8 hours of sunshine daily. In contrast, the city experiences much darker days in November, with only 4.6 hours of sunlight per day.

Monthly hours of sunshine

Data from: Hartford, the United States of America (16 KM, 10 Miles).

Daily hours of sunshine

Data from: Hartford, the United States of America (16 KM, 10 Miles).

The best time of year to visit Berlin in the United States of America

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:
  • When is summer in Berlin?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Berlin?
    July has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Berlin?
    The coldest month is January with an average maximum temperature of 3°C.
  • Which is the wettest month in Berlin?
    June tops the wettest month list with 147 mm of rainfall.
  • Which is the driest month in Berlin?
    September is the driest month with 87 mm of precipitation.
  • Which is the sunniest month in Berlin?
    July is the sunniest month with an average of 293 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 Berlin (CT)

    Thu   Nov 21
    8°C | 6°C
    NE 18 km/h
    33 mm
    broken clouds and rain

    broken clouds and rain

    Fri   Nov 22
    9°C | 4°C
    S 18 km/h
    11 mm
    overcast and rain

    overcast and rain

    Sat   Nov 23
    9°C | 3°C
    NW 25 km/h
    0.7 mm
    overcast and slight rain

    overcast and slight rain