Best time to go to Trieste Average weather of Trieste, Italy

When is the best time to go to Trieste?

When is the best time to go to Trieste? Here's some information to help you in your decision:

The best months for good weather in Trieste are April, June, July, August, September and October
On average, the warmest months are July and August
January is the coldest month of the year
The rainiest months are May, June, September, November and December
The best months for swimming are June, July, August and September

Annual weather in Trieste

Infographic of the best times to visit Trieste ©whereandwhen.net

Weather details in Trieste month by month

To get all the information about the climate and weather in Trieste for a specific month, click on the corresponding link below:

January February March April May June July August September October November December

Weather and climate in Trieste

Trieste enjoys a temperate oceanic climate (with warm summer) in accordance with the Köppen-Geiger classification. The yearly average maximum temperature in Trieste is 65°F (ranging from 47°F in january to 85°F in august). Annual rainfall is 90.5in, with a minimum of 5.7in in january and a maximum of 9.8in in november.

From january to march the climate is very unfavorable. The temperature rises to 54°F and you can expect to have 6.3in of rainfall/month during this period.
Between the months of april and october the climate is favorable. The temperature rises to 65°F.
In november the climate is not good, but still OK. By early evening, the temperature averages 50°F and it rains about 32% of the time in november.
In december the climate is very bad. the thermometer goes up to 49°F°C and it rains about 24% of the time in december.

Charts: temperature and rainfall in Trieste

In the charts below, you can see the following seasonal norms for the city of Trieste: the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, sea temperature, and relative humidity for each month of the year.

Outside temperature

Precipitation (rainfall)

Daily sunshine hours

Sea temperature

Humidity

Peak visitor numbers and tourist seasons in Trieste

Find out when Trieste has its high tourist season (the period when the influx of tourists is highest) and off-peak tourist season using our data and figures.

Tourist seasons in Trieste

Very low season in Trieste
The months with the lowest number of tourists are: January, February and March.
Low season in Trieste
The months with low numbers of tourists are: October, November and December.
High season in Trieste
The number of visitors to Trieste is high in: April, May, June, July and September.
Peak season in Trieste
The largest number of tourists visiting Trieste is during: August.

Figure: Visitor index for Trieste month by month

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Best time for low prices in Trieste

Average prices of hotels in Trieste month by month

Generally, November is the month with the lowest hotel prices in Trieste. So this is a great time to save on your holiday! In contrast, August is statistically the most expensive month of the year for hotels.

Find the best price for your hotel room

Average price for flights to Trieste

A return flight between London and Trieste is generally cheaper if you go in january ($ 105 on average): this is the best time for travellers on a tight budget. In contrast, you may end up paying $ 128 more for your airline ticket to Trieste if you go in august.

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Average price of hiring a car in Trieste

On average, it costs $ 48 per day to hire a car in Trieste. This price varies by $ 21 depending on the month. In november, hiring a car costs an average of $ 39 per 24 hours, so this is the best time to save money! In contrast, the average price in july is $ 60.