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Hammarö Climate by Month

The temperature in Hammarö can vary quite a bit throughout the year. Temperatures can be warm during the warmest months, and very cold during the cooler months. It receives a moderate amount of precipitation. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

Visitors to Hammarö can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 22°C in July to a very cold 2°C in February. Nighttime temperatures can drop, with averages reaching -4°C in February.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Hammarö experiences moderate precipitation patterns, averaging 873 mm yearly. The seasons in Hammarö, bring significant changes in precipitation. The wettest month, August, receives high rainfall, with an average of 108 mm of precipitation. This rainfall is distributed across 13 rainy days.

In contrast, the driest month, March, experiences much less snow/rainfall, totaling 43 mm over 13 snowy/rainy days. These distinct seasonal differences provide diverse experiences throughout the year.

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

Sunshine over the year

In Hammarö, summer days are longer and more sunny, with daily sunshine hours peaking at 9.7 hours in June. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.5 hours per average day.

Monthly hours of sunshine

Data from: Karlstad, Sweden (4 KM, 2 Miles).

Daily hours of sunshine

Data from: Karlstad, Sweden (4 KM, 2 Miles).

The best time of year to visit Hammarö in Sweden

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 Hammarö?
    July has an average maximum temperature of 22°C and is the warmest month of the year.
  • Which is the coldest month in Hammarö?
    The coldest month is February with an average maximum temperature of 2°C.
  • Which is the wettest month in Hammarö?
    August tops the wettest month list with 108 mm of rainfall.
  • Which is the driest month in Hammarö?
    March is the driest month with 43 mm of precipitation.
  • Which is the sunniest month in Hammarö?
    June is the sunniest month with an average of 290 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 Hammarö

    Wed   Dec 11
    -2°C | -9°C
    N 14 km/h
    partly cloudy and no rain

    partly cloudy and no rain

    Thu   Dec 12
    -3°C | -7°C
    N 11 km/h
    partly cloudy and no rain

    partly cloudy and no rain

    Fri   Dec 13
    3°C | -6°C
    SW 22 km/h
    0.4 mm
    overcast and slight sleet

    overcast and slight sleet