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Lake Mulargia — Current Water Temperature, Annual Trends and Forecast

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

Stagno di Cagliari, Italy
Stagno di Cagliari, Italy © CC BY-SA 3.0, GFDL

Current Water Temperature

18.4°C
Today
18.4°C
Yesterday
19.5°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 Lake Mulargia today is 18.4°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 30 to October 31

Table of Daily Sea Temperature Data

Date Current Average Forecast
OCT 2419.5°C20.0°C
OCT 2519.1°C20.0°C
OCT 2618.9°C20.0°C
OCT 2718.8°C20.0°C
OCT 2818.7°C20.0°C
OCT 2918.5°C20.0°C
OCT 3018.4°C20.0°C
OCT 3118.4°C20.0°C
NOV 114.9°C18.2°C
NOV 214.9°C18.1°C
NOV 314.9°C17.9°C
NOV 414.9°C17.7°C
NOV 514.9°C17.5°C
NOV 614.9°C17.4°C
NOV 714.9°C17.2°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
January6°C10°C13°C
February6°C10°C13°C
March9°C13°C17°C
April10°C14°C18°C
May11°C17°C22°C
June18°C23°C28°C
July21°C26°C32°C
August21°C26°C32°C
September20°C25°C30°C
October16°C20°C23°C
November9°C15°C20°C
December8°C12°C15°C

Lake Mulargia: Water Temperature by Location

Lake Mulargia: Weather Forecast

November 1

° / °
slight rain showers
rain: 85% | wind:

November 2

° / °
overcast
rain: 55% | wind:

November 3

° / °
overcast
rain: 5% | wind:

November 4

° / °
slight rain
rain: 18% | wind:

November 5

° / °
slight rain
rain: 43% | wind:

November 6

° / °
fog
rain: 23% | wind:

Location & Local Information

Lake Mulargia, or Lago Mulargia, is a Sardinian reservoir whose water temperatures follow the Mediterranean island climate patterns. In winter months water typically sits around 8–12 °C (46–54 °F), spring brings gradual warming to roughly 12–18 °C (54–64 °F), and peak summer temperatures in sheltered, shallow areas commonly reach about 20–26 °C (68–79 °F). By autumn temperatures usually cool to roughly 16–20 °C (61–68 °F). Deeper parts of the reservoir and areas near inflows or the dam remain noticeably cooler year-round, while shallow coves warm fastest on sunny days.

Swimming at Lake Mulargia is possible in many spots, but access and permissibility depend on local rules, signage and safety considerations. Some stretches may be restricted because of proximity to dam structures, intake works, or ecological protections, and the reservoir’s steep banks, variable depth and absence of lifeguards make caution advisable. Water quality is often good for recreation, yet conditions can vary with season and rainfall, so visitors should check current local guidance before entering the water and respect any posted prohibitions intended to protect public safety or the reservoir’s infrastructure and environment.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Lake Mulargia?
Water Temperature in Lake Mulargia today is 18.4°C.
What is the water temperature in Lake Mulargia during the summer months?
The water temperature in Lake Mulargia in summer fluctuates in the range of 18°C - 32°C.
Is it possible to swim in Lake Mulargia (Italy) and what are the possibilities for this?
Swimming in Lake Mulargia is possible in some spots, especially in warm months, but access and permitted activities can be limited by local rules, variable water quality and safety hazards, so check current regulations and use designated entry points and precautions.