Trieste Weather in April
April in Trieste brings moderate temperatures, with daytime highs of 16°C (61°F) and nights around 9°C (48°F). Quite a bit of rainfall is expected, around 114 mm (4.5 in), so pack an umbrella.
Rainfall in Trieste in April
On average, there are about 14 days with rain during this month, averaging 114 mm (4.5 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Trieste in April
Daytime highs in Trieste in April reach 16°C (61°F), with nights around 9°C (48°F). The difference between afternoon and evening temperatures is usually noticeable. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Trieste in April
The city usually sees around 178 hours of sunlight, indicating a moderately sunny period.
Average water temperature in April
The water temperature is 13°C (55°F) — chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July typically offers the best weather for Trieste.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Trieste's climate page.
Trieste Temperature in April
Min Temperature
9°C (48°F)
Max Temperature
16°C (61°F)
Water Temperature
13°C (55°F) *
Chance of Rain
46%
Precipitation
114 mm (4.5 in)
Rainy days
14 days
Humidity
63% *
Sunshine
178 hours *
Percentage Sunshine
46% *
Best Places in Italy in April
Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in April →
perfect weather
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tolerable
unpleasant
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What to Wear in Trieste in April
Comfortable temperatures call for an easy wardrobe in April. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Expect water temperatures of around 13°C (55°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Trieste in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Italy, check out our Trieste's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Trieste climate overview or explore weather in Italy.
