ClimateForecastDecemberJanuary >>

Trosa Climate by Month

The temperature in Trosa can vary greatly throughout the year. The temperatures shift from warm to cold. It receives a moderate amount of precipitation. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

Depending on the time of the year, temperatures range from comfortable to chilly in Trosa. On average, daytime temperatures range from a comfortable 22°C in July to a chilly 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, Trosa has a moderate amount of precipitation, averaging 642 mm of rain/snowfall annually. The amount of precipitation varies moderately throughout the year. The wettest month, August, sees around 72 mm of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, March, still receives a respectable 35 mm of snow/rainfall.

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

Sunshine over the year

In Trosa, summer days are longer and more sunny, with daily sunshine hours peaking at 9.4 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.1 hours per average day.

Monthly hours of sunshine

Data from: Stockholm, Sweden (55 KM, 34 Miles).

Daily hours of sunshine

Data from: Stockholm, Sweden (55 KM, 34 Miles).

The best time of year to visit Trosa 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 Trosa?
    July has an average maximum temperature of 22°C and is the warmest month of the year.
  • Which is the coldest month in Trosa?
    The coldest month is February with an average maximum temperature of 2°C.
  • Which is the wettest month in Trosa?
    August tops the wettest month list with 72 mm of rainfall.
  • Which is the driest month in Trosa?
    March is the driest month with 35 mm of precipitation.
  • Which is the sunniest month in Trosa?
    July is the sunniest month with an average of 283 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 Trosa

    Wed   Dec 11
    0°C | -6°C
    N 18 km/h
    almost clear and no rain

    almost clear and no rain

    Thu   Dec 12
    -2°C | -7°C
    NW 14 km/h
    almost clear and no rain

    almost clear and no rain

    Fri   Dec 13
    2°C | -8°C
    SW 18 km/h
    overcast and no rain

    overcast and no rain