Triest Weather in July

July in Triest brings high temperatures, with highs of 28°C (82°F) and nights dropping to 19°C (66°F). It's also the driest month of the year, ideal for those who want to avoid rain.

Rainfall in Triest in July

The risk of rain is at its lowest this month, making it a reliable choice for outdoor plans. Climate statistics over the past 30 years suggest around 12 days of rain, with 81 mm (3.2 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Triest in July

Weather in Triest is at its perfect in July. Highs reach 28°C (82°F), while nights settle around 19°C (66°F). July marks the summer season. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 19°C (66°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Triest in July

Expect a lot of sunshine this month, with about 290 hours of sun. These sunny conditions add to the overall experience.

Average water temperature in July

The water temperature is 23°C (73°F), which most people find very comfortable. A good month for swimming and water sports.

If you favor pleasant temperatures and minimal rainfall, July is one of the best months to visit Triest.

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

Triest Temperature in July

Min Temperature 19°C (66°F)  

Max Temperature 28°C (82°F)  

Water Temperature 23°C (73°F)  

Chance of Rain 39%  

Precipitation 81 mm (3.2 in)  

Rainy days 12 days  

Humidity 63%  

Sunshine 290 hours  

Percentage Sunshine 63%  

What to Wear in Triest in July

Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 23°C (73°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Triest in July

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

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 Triest's climate page.

More climate data for Triest

Temperature Rainfall Sunshine Humidity Water Temp

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