March · Italy
Best time to visit Trieste in March Weather, crowds & prices
Weather in Trieste in March
Average temperature 9°C, 84 mm of rain, about 10 days with 6+ hours of sunshine and 76% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
March score
6.2/10
Ranked #7 of 12 months
- Avg temp
- 9°C
- Rainfall
- 84 mm
- Humidity
- 76%
- Days with 6h+ sun
- 10
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
March in Trieste scores 6.2/10 for sightseeing and cultural travel - ranked #7 of 12. Expect around 9°C, 84 mm of rain, and roughly 10 days with 6+ hours of sunshine this month.
Trieste faces the Adriatic with Habsburg cafés, a grand piazza on the water, and a Mitteleuropean literary past. Best window: April-June and September-October.
March in Trieste: mixed conditions, plan around the weather
March averages 9°C (47°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
Rainfall runs 84 mm, so plan one flexible day in three; you still get about 10 days with 6+ hours of sunshine and 11.6 hours of daylight.
It scores 6.2/10 here, 7th of 12 months, against 8.6/10 in the destination's best month.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.
Plan for mid-season pricing, with crowds are moderate.
Flexible dates? June scores 2.4 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Trieste in March?
- In March, Trieste averages 9°C, 84 mm of rain, and about 10 days with 6+ hours of sunshine. Its climate-comfort score is 6.2/10.
- Is March a good time to visit Trieste?
- March earns a 6.2/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Trieste in March?
- Expect about 84 mm of rain in March. Average humidity is 76% and there are about 10 days with 6+ hours of sunshine.
Curated in Trieste
Tickets & experiences
Things to do in Trieste
Trieste, Italy. Live activities and tours from GetYourGuide, matched to this destination.