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Climate in Mern (Region Sjælland), Denmark

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

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

Weather Forecasts for Mern

Fri   Apr 26
8°C | 3°C
SE 22 km/h
9.8 mm
overcast and heavy rain

overcast and heavy rain

Sat   Apr 27
12°C | 4°C
E 22 km/h
partly cloudy and no rain

partly cloudy and no rain

Sun   Apr 28
16°C | 8°C
SE 25 km/h
1 mm
broken clouds and small chance of slight rain

broken clouds and small chance of slight rain

The best time of year to visit Mern in Denmark

During the months of July and August 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 Mern?
    August has an average maximum temperature of 21°C and is the warmest month of the year.
  • Which is the coldest month in Mern?
    The coldest month is February with an average maximum temperature of 5°C.
  • Which is the wettest month in Mern?
    August tops the wettest month list with 77 mm of rainfall.
  • Which is the driest month in Mern?
    April is the driest month with 38 mm of precipitation.

  • 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.