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Lake Mezzano — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Lake Mezzano, trends, monthly ranges and the forecast for the coming days.

Lake Mezzano, Italy
Lake Mezzano, Italy © By WikiRomaWiki, CC BY-SA 4.0

Current Water Temperature

19.4°C
Today
19.6°C
Yesterday
20.6°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Lake Mezzano today is 19.4°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Water Temperature Chart Over the Last 30 Days

From September 10 to October 11

Table of Daily Sea Temperature Data

Date Current Average Forecast
OCT 320.6°C17.0°C
OCT 420.4°C17.0°C
OCT 520.3°C17.0°C
OCT 620.2°C17.0°C
OCT 720.3°C17.0°C
OCT 819.8°C17.0°C
OCT 919.6°C17.0°C
OCT 1019.4°C17.0°C
OCT 1117.0°C19.3°C
OCT 1217.0°C19.2°C
OCT 1317.0°C19.0°C
OCT 1417.0°C18.9°C
OCT 1517.0°C18.8°C
OCT 1617.0°C18.7°C
OCT 1717.0°C18.6°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.

Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.

Monthly Water Temperature Range (Min, Max & Average)

Month Min Avg Max
January5°C9°C12°C
February5°C9°C12°C
March7°C11°C14°C
April9°C13°C17°C
May11°C17°C22°C
June14°C20°C25°C
July18°C23°C28°C
August18°C23°C28°C
September14°C20°C25°C
October12°C17°C20°C
November8°C12°C15°C
December5°C9°C12°C

Lake Mezzano: Water Temperature by Location

Lake Mezzano: Weather Forecast

October 11

° / °
overcast
rain: 3% | wind:

October 12

° / °
overcast
rain: 3% | wind:

October 13

° / °
partly cloudy
rain: 0% | wind:

October 14

° / °
overcast
rain: 0% | wind:

October 15

° / °
overcast
rain: 0% | wind:

Location & Local Information

Lago di Mezzano is a small volcanic crater lake in Lazio whose shallow depth and sheltered position give it fairly variable, seasonally warm water. Typical winter temperatures range from about 6–10 °C (43–50 °F), rising in spring to roughly 10–18 °C (50–64 °F) as the sun warms the surface. In summer the lake can reach its highest values, often around 22–28 °C (72–82 °F) on warm days, while autumn sees a gradual cooling to roughly 14–20 °C (57–68 °F). Because the basin is relatively small, surface temperatures respond quickly to air temperature and sunlight, so actual values can vary year to year and between calm and windy conditions.

Swimming at Lago di Mezzano is a mixed issue: there are no large organized beaches or lifeguard services, and the lake sits within an area of ecological interest, so access can be limited by local conservation rules and seasonal water-quality checks. Informally, visitors do swim in the warmer months when surface temperatures are comfortable, but anyone planning to enter the water should check local signage and regulations, be mindful of the lack of facilities and safety support, and respect protections intended to preserve wildlife and water quality.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Lake Mezzano?
Water Temperature in Lake Mezzano today is 19.4°C.
What is the water temperature in Lake Mezzano during the summer months?
The water temperature in Lake Mezzano in summer fluctuates in the range of 14°C - 28°C.
Is it possible to swim in Lake Mezzano (Italy) and what are the possibilities for this?
Yes — you can swim in Lake Mezzano, usually from small public or informal beaches and natural shorelines and occasionally at simple managed bathing areas in summer, though access, water quality monitoring and occasional restrictions vary so follow local notices.