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Trieste
Weather averages
ClimateForecastNovemberDecember >>

Trieste Climate by Month

The graphs below provide an overview of the climate in Trieste (Friuli Venezia Giulia), Italy. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year
* Data from: Triest, Italy (2 KM, 1 Miles).

Daily percent of sunshine

The mean percent of hours of sunhours during the day over the year
* Data from: Triest, Italy (2 KM, 1 Miles).

Average water temperature

The mean water temperature over the year.
* Data from: Triest, Italy (2 KM, 1 Miles).

Monthly precipitation

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

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average humidity

The mean monthly relative humidity over the year
* Data from: Triest, Italy (2 KM, 1 Miles).

Forecast for Trieste

Sat   Nov 16
15°C | 5°C
E 18 km/h
clear and no rain

clear and no rain

hourly forecast
Sun   Nov 17
13°C | 5°C
SW 14 km/h
1.1 mm
broken clouds and chance of slight rain

broken clouds and chance of slight rain

hourly forecast
Mon   Nov 18
14°C | 9°C
E 11 km/h
broken clouds and no rain

broken clouds and no rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Trieste in Italy

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 Trieste?
    Most rainfall (rainy season) is seen in September, October and November.
  • Which is the warmest month in Trieste?
    August has an average maximum temperature of 28°C and is the warmest month of the year.
  • Which is the coldest month in Trieste?
    The coldest month is January with an average maximum temperature of 8°C.
  • Which is the wettest month in Trieste?
    November tops the wettest month list with 188 mm of rainfall.
  • Which is the driest month in Trieste?
    July is the driest month with 83 mm of precipitation.
  • Which is the sunniest month in Trieste?
    July 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.

     

     


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