Trieste weather
At 8:30 PM local time it was clear and 12°C (53°F). Light rain for 1 of the next 24 hours (under 1 mm/h, 0.1 mm total) — cloudy, but fine to be out. Best months for weather: May–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Trieste, Friuli Venezia Giulia, Italy.
Current conditions
- Clouds
- 0%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Light rain for 1 of the next 24 hours (under 1 mm/h, 0.1 mm total) — cloudy, but fine to be out
Daily Forecast
Best Time to Visit
Peak season May–SepOff season Nov–Feb
About Trieste weather
Is it raining in Trieste right now?
No. It’s clear and 12° right now. Light rain for 1 of the next 24 hours (under 1 mm/h, 0.1 mm total) — cloudy, but fine to be out.
What’s the weather like in Trieste this week?
Over the next 7 days, expect highs of 13–17° and lows of 6–11°. Little rain is expected. The driest day looks like Saturday.
Has it been raining in Trieste lately?
In the past 7 days, Trieste had 1 rainy day and 7.1 mm of rain in total.
What should I pack for Trieste?
For the coming week, bring a warm layer for the evenings.
Trieste weather by month
When is the best time to visit Trieste?
Based on weather alone, the best time to visit Trieste is May–Sep, according to NASA's 2001–2025 climate averages. Nov–Feb tends to be the least pleasant. Average highs run from 6°C (43°F) in January to 27°C (81°F) in July.
What is the rainiest month in Trieste?
November is the wettest month, with about 123 mm (4.8 in) of rain on average. July is the driest, with about 60 mm (2.4 in).
What is the hottest month in Trieste?
July is the warmest, with average highs of 27°C (81°F) and lows of 20°C (67°F). January is the coolest, with highs of 6°C (43°F) and lows of 1°C (34°F).
Does Trieste have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is November at about 123 mm (4.8 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months