Trieste Weather in March

In Trieste, March brings moderate daytime temperatures around 13°C (55°F), with nights cooling to 5°C (41°F). Expect quite a bit of rainfall this month.

Rainfall in Trieste in March

Typically, about 12 days will experience rainfall, with an average of 100 mm (3.9 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Trieste in March

Daytime highs in Trieste in March reach 13°C (55°F), with nights around 5°C (41°F). The difference between afternoon and evening temperatures is usually noticeable. Nights drop to 5°C (41°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Trieste in March

The month brings about 143 hours of sunlight, offering a comfortable mix of sun and overcast.

Average water temperature in March

At 9°C (48°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.

If you're looking for dry conditions and comfortable temperatures, March may not be the ideal month to visit Trieste. Our weather planner can help you explore destinations with more pleasant weather conditions.

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For a detailed overview over the year and the best time to visit Italy, check out our Trieste's climate page.

Trieste Temperature in March

Min Temperature 5°C (41°F)  

Max Temperature 13°C (55°F)  

Water Temperature 9°C (48°F) *  

Chance of Rain 39%  

Precipitation 100 mm (3.9 in)  

Rainy days 12 days  

Humidity 61% *  

Sunshine 143 hours *  

Percentage Sunshine 40% *  

* Data from: Triest, Italy (2 KM, 1 Miles).

What to Wear in Trieste in March

The weather can swing between comfortable and chilly in March, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. The water temperature sits at about 9°C (48°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Trieste in March

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Italy, check out our Trieste's climate page.

More climate data for Trieste

Temperature Rainfall Sunshine Humidity Water Temp

See the full Trieste climate overview or explore weather in Italy.