ClimateForecastNovemberDecember >>

Average Monthly Sunshine hours in Triest

This graph shows the average number of hours per month that Triest receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.


  • On average, July is the sunniest month with 290 hours of sunshine.
  • December has on average the lowest amount of sunshine with 84 hours.
  • On average, the total annual amount of sun is 2120 hours.

Forecast: is it sunny in Triest?

Thu   Nov 21
13°C | 3°C
SE 25 km/h
15 mm
broken clouds and slight rain

broken clouds and slight rain

Fri   Nov 22
11°C | 5°C
NE 22 km/h
8.6 mm
partly cloudy and  chance of slight rain

partly cloudy and chance of slight rain

Sat   Nov 23
11°C | 4°C
E 7 km/h
clear and no rain

clear and no rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Triest.

Our site offers climate and forecast data for every country in the world. Are you going to Italy? On this website you can find historical weather averages for many cities in Italy. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.