ClimateForecastDecemberJanuary >>

Grou Climate by Month

The climate in Grou is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to cold in the cooler months. It receives a reasonable amount of rain/snowfall. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

In Grou, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 22°C in August. In February, the coolest month of the year, temperatures drop to a chilly 7°C. At night, expect cooler temperatures, averaging 2°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

On average, Grou receives a reasonable amount of rain/snowfall, with an annual precipitation of 894 mm. Grou experiences moderate seasonal variation in rainfall, with monthly averages ranging from 95 mm in August, the wettest month, and 52 mm in April, the driest month.

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

Sunshine over the year

Grou can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 7.8 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 2.1 hours of sunlight per day.

Monthly hours of sunshine

Data from: Leeuwaren, the Netherlands (14 KM, 8 Miles).

Daily hours of sunshine

Data from: Leeuwaren, the Netherlands (14 KM, 8 Miles).

The best time of year to visit Grou in the Netherlands

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 Grou?
    August has an average maximum temperature of 22°C and is the warmest month of the year.
  • Which is the coldest month in Grou?
    The coldest month is February with an average maximum temperature of 7°C.
  • Which is the wettest month in Grou?
    August tops the wettest month list with 95 mm of rainfall.
  • Which is the driest month in Grou?
    April is the driest month with 52 mm of precipitation.
  • Which is the sunniest month in Grou?
    May is the sunniest month with an average of 233 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 Grou

    Wed   Dec 11
    7°C | 3°C
    S 11 km/h
    overcast and no rain

    overcast and no rain

    Thu   Dec 12
    7°C | 3°C
    NE 18 km/h
    overcast and no rain

    overcast and no rain

    Fri   Dec 13
    4°C | 0°C
    SE 14 km/h
    partly cloudy and no rain

    partly cloudy and no rain