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Lago Nero — Current Water Temperature, Annual Trends and Forecast

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

Lago Nero, Italy
Lago Nero, Italy © By Ago76, Public domain

Current Water Temperature

15.6°C
Today
15.3°C
Yesterday
13.5°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 Lago Nero today is 15.6°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 May 30 to June 30

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 2313.5°C10.1°C
JUN 2414.0°C10.1°C
JUN 2514.4°C10.1°C
JUN 2614.4°C10.1°C
JUN 2714.6°C10.1°C
JUN 2814.9°C10.1°C
JUN 2915.3°C10.1°C
JUN 3015.7°C10.1°C
JUL 112.0°C15.4°C
JUL 212.0°C15.2°C
JUL 312.0°C15.1°C
JUL 412.0°C14.9°C
JUL 512.0°C14.7°C
JUL 612.0°C14.5°C
JUL 712.0°C14.3°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
January0°C0°C3°C
February0°C0°C2°C
March0°C2°C5°C
April0°C4°C7°C
May1°C6°C11°C
June5°C10°C16°C
July7°C12°C18°C
August7°C12°C18°C
September4°C9°C14°C
October2°C6°C9°C
November0°C2°C5°C
December0°C0°C3°C

Lago Nero: Water Temperature by Location

Lago Nero: Weather Forecast

July 1

° / °
slight thunderstorm
rain: 97% | wind:

July 2

° / °
mainly clear
rain: 43% | wind:

July 3

° / °
overcast
rain: 10% | wind:

July 4

° / °
overcast
rain: 3% | wind:

Location & Local Information

Lago Nero, an alpine lake in Lombardy, typically has cold water year-round because of its elevation and mountain feeding. In winter the surface is often around 0 °C (32 °F) and may freeze over. Spring thaw sees temperatures rise slowly, commonly in the range of about 2–8 °C (36–46 °F). During the warmest months of July and August, surface readings for many high‑altitude “Lago Nero” sites commonly reach roughly 8–16 °C (46–61 °F); shallow, sun‑exposed spots can be a few degrees warmer, but temperatures above 18 °C (64 °F) are uncommon. In autumn the lake cools again, returning to single digits (below about 10 °C / 50 °F) by late season.

Swimming in Lago Nero is physically possible but often limited by water temperature and safety considerations. There is no universal national ban on bathing in mountain lakes, so swimming is generally allowed unless local signs or protected‑area rules prohibit it; some lakes lie within nature reserves where access or bathing may be restricted to protect habitats or water quality. Because the water remains cold even in summer, swimmers face risks of cold‑water shock, rapid loss of body heat and limited rescue infrastructure in remote locations, so brief, cautious swims, not swimming alone, and attention to local regulations and posted notices are advisable.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Lago Nero?
Water Temperature in Lago Nero today is 15.6°C.
What is the water temperature in Lago Nero during the summer months?
The water temperature in Lago Nero in summer fluctuates in the range of 5°C - 18°C.
Is it possible to swim in Lago Nero (Italy) and what are the possibilities for this?
Swimming at Lago Nero in Italy is generally possible but varies by site—many are mountain lakes where you can swim from the shore or small boats in warmer months, though you should check local rules and water quality, be prepared for cold temperatures, limited facilities and no lifeguards, and respect any protected-area restrictions before entering.