ClimateForecastDecemberJanuary >>

Sečovlje Climate by Month

The climate in Sečovlje is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to cold in the cooler months. It is also known for its large amounts of rainfall. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

In Sečovlje, temperatures differ significantly between summer and winter months. Typically, daytime temperatures range from a comfortable 28°C in August to a chilly 9°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to 5°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Sečovlje experiences significant rainfall throughout the year, averaging 1258 mm of precipitation annually. The climate in Sečovlje shows significant variation throughout the year. Expect heavy rainfall in November, with an average of 172 mm of precipitation over 13 rainy days.

In contrast, July offers drier and sunnier days, with around 55 mm of rainfall over 11 rainy days.

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

Sunshine over the year

For those who appreciate different seasons, Sečovlje serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 10.6 hours of sunshine daily, and embrace the darker days in December, offering only 3.2 hours of daily sunlight.

Monthly hours of sunshine

Data from: Portorož, Slovenia (5 KM, 3 Miles).

Daily hours of sunshine

Data from: Portorož, Slovenia (5 KM, 3 Miles).

The best time of year to visit Sečovlje in Slovenia

During the months of May, June and September 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 months have the greatest rainfall in Sečovlje?
    Most rainfall (rainy season) is seen in September, October and November.
  • Which is the warmest month in Sečovlje?
    August has an average maximum temperature of 28°C and is the warmest month of the year.
  • Which is the coldest month in Sečovlje?
    The coldest month is January with an average maximum temperature of 9°C.
  • Which is the wettest month in Sečovlje?
    November tops the wettest month list with 172 mm of rainfall.
  • Which is the driest month in Sečovlje?
    July is the driest month with 55 mm of precipitation.
  • Which is the sunniest month in Sečovlje?
    July is the sunniest month with an average of 317 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 Sečovlje

    Sun   Dec 15
    10°C | 2°C
    NE 11 km/h
    almost clear and no rain

    almost clear and no rain

    Mon   Dec 16
    11°C | 2°C
    SE 11 km/h
    almost clear and no rain

    almost clear and no rain

    Tue   Dec 17
    12°C | 2°C
    SE 11 km/h
    almost clear and no rain

    almost clear and no rain