ClimateForecastDecemberJanuary >>

Grøndalen Climate by Month

The temperature in Grøndalen can vary greatly throughout the year. The temperatures shift from pleasant to very cold. It also experiences much rain/snowfall throughout the year. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

Depending on the time of the year, temperatures range from pleasant to very cold in Grøndalen. Average daytime temperatures reach a pleasant 20°C in July. In January, the coolest month of the year, temperatures drop to a very cold -3°C. At night, expect cooler temperatures, averaging -10°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Grøndalen has a relatively rain/snowy climate with high precipitation levels, averaging 1005 mm of rain/snowfall annually. Grøndalen can be quite wet during August, receiving approximately 119 mm of precipitation over 17 rainy days.

In contrast March, experiences much drier conditions, with 49 mm of snow/rainfall, spread across 14 snowy/rainy days.

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

The best time of year to visit Grøndalen in Norway

Other facts from our historical weather data:
  • Which is the warmest month in Grøndalen?
    July has an average maximum temperature of 20°C and is the warmest month of the year.
  • Which is the coldest month in Grøndalen?
    The coldest month is January with an average maximum temperature of -3°C.
  • Which is the wettest month in Grøndalen?
    August tops the wettest month list with 119 mm of rainfall.
  • Which is the driest month in Grøndalen?
    March is the driest month with 49 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.

    Forecast for Grøndalen

    Fri   Dec 13
    -3°C | -7°C
    SW 4 km/h
    1.1 mm
    overcast and small chance of slight snow

    overcast and small chance of slight snow

    Sat   Dec 14
    -1°C | -7°C
    NW 14 km/h
    4.9 mm
    partly cloudy and snow

    partly cloudy and snow

    Sun   Dec 15
    -1°C | -9°C
    S 14 km/h
    4.1 mm
    overcast and snow

    overcast and snow