Triest Weather Today

Trieste, Italy: Climate and Weather Year Round

Trieste, located in northeastern Italy, is known for its unique climate and weather patterns. Situated near the Adriatic Sea and surrounded by hills, Trieste experiences a Mediterranean climate with some influences from the nearby continental climate. The city enjoys mild winters and warm summers, making it a popular destination for tourists throughout the year. Let's explore the climate and weather of Trieste in detail.

Temperature

The average annual temperature in Trieste is around 15 degrees Celsius (59 degrees Fahrenheit). Summers are warm, with average temperatures ranging from 23 to 27 degrees Celsius (73 to 81 degrees Fahrenheit). The hottest months are July and August, where temperatures can sometimes reach up to 35 degrees Celsius (95 degrees Fahrenheit). Winters are mild, with average temperatures ranging from 4 to 9 degrees Celsius (39 to 48 degrees Fahrenheit). The coldest months are January and February, with temperatures occasionally dropping below freezing point.

In terms of daily temperature variations, Trieste experiences relatively small fluctuations throughout the year. However, it is important to note that the weather can change rapidly, and sudden temperature drops or rises are not uncommon.

Precipitation

Trieste receives moderate rainfall throughout the year, with a slight peak in autumn. The city experiences an average annual precipitation of around 1,000 millimeters (39 inches). The wettest months are October and November, while the driest months are July and August. Snowfall is relatively rare in Trieste, occurring only a few days per year.

The proximity to the sea and the surrounding hills can influence precipitation patterns in Trieste. The city is known for the "Scirocco," a warm and humid wind that can bring heavy rainstorms from the south. Additionally, the "Bora," a strong and cold northeasterly wind, can occur during the winter months, bringing colder temperatures and gusty conditions.

Sunshine

Trieste enjoys a good amount of sunshine throughout the year. On average, the city experiences around 2,000 to 2,200 hours of sunshine annually. The sunniest months are July and August, with an average of 10 hours of sunshine per day. The least sunny months are December and January, with around 4 to 5 hours of sunshine per day.

Humidity and Wind

Due to its location near the Adriatic Sea, Trieste has a relatively high humidity level. The average annual relative humidity is around 70% to 80%. Summers tend to be more humid, while winters are relatively drier. The sea breeze can provide some relief during the hot summer months, bringing a refreshing coolness to the city.

As mentioned earlier, Trieste is influenced by different winds. The "Scirocco" and the "Bora" are the most notable ones. The "Scirocco" brings warm and humid air from the south, while the "Bora" is a strong and cold wind that blows from the northeast. The "Bora" can reach high speeds, sometimes exceeding 100 kilometers per hour (62 miles per hour), and it can significantly impact the weather conditions in Trieste.

Climate Graph

Here is a climate graph showcasing the average monthly temperature and precipitation in Trieste:

Best Time to Visit

The best time to visit Trieste largely depends on personal preferences and the type of activities one plans to engage in. The summer months from June to September are ideal for those who enjoy warm weather and want to explore the city's beaches and outdoor attractions. However, these months can be crowded with tourists.

Spring (April and May) and autumn (October and November) are also pleasant seasons to visit Trieste. The temperatures are milder, and there are fewer tourists compared to the summer months. These seasons are perfect for exploring the city's historical sites, enjoying local cuisine, and taking scenic walks along the waterfront.

Winter (December to February) can be a quieter time to visit Trieste, with fewer tourists and lower hotel rates. Although the temperatures are cooler, it is still possible to enjoy indoor attractions, museums, and the local cuisine.

Conclusion

Trieste, Italy, experiences a Mediterranean climate with mild winters and warm summers. The city offers a pleasant climate throughout the year, making it an attractive destination for tourists. Whether you prefer the summer beach vibes or the milder temperatures of spring and autumn, Trieste has something to offer for every traveler.