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Lac Achard

Lac Achard Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Lac Achard, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Lake Water Temperature Information

39°F

TODAY

39°F

YESTERDAY

39°F

A WEEK AGO

As of today, the minimum water temperature in the Lac Achard ranges less than 41°F (5°C). Such water is extremely cold and not recommended for swimming without proper preparation. In these conditions, the risk of hypothermia is very high, and prolonged exposure to the water can be hazardous to your health. If you decide to swim, it is important to have the appropriate gear, such as a wetsuit. Typically, only experienced swimmers or those who practice winter swimming venture into such waters.

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.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for Lac Achard Over the Last 30 Days

Today the water temperature in Lac Achard is lower than the same day in previous years. The water temperature range here in March is from 37°F to 48°F. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Lac Achard are presented in the table below.

The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.

Daily Water Temperature Chart

DateCurrentAverageForecast
Mar 2339°F43°F
Mar 2439°F43°F
Mar 2539°F43°F
Mar 2639°F43°F
Mar 2739°F43°F
Mar 2839°F43°F
Mar 2939°F43°F
Mar 3039°F43°F
Mar 3143°F39°F
Apr 150°F40°F
Apr 250°F41°F
Apr 350°F41°F
Apr 450°F42°F
Apr 550°F42°F
Apr 650°F43°F
Apr 750°F43°F
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Lac Achard by Month

January

MinimumAverageMaximum
37°F41°F45°F

February

MinimumAverageMaximum
37°F42°F48°F

March

MinimumAverageMaximum
37°F43°F48°F

April

MinimumAverageMaximum
45°F50°F55°F

May

MinimumAverageMaximum
50°F56°F61°F

June

MinimumAverageMaximum
61°F65°F73°F

July

MinimumAverageMaximum
63°F68°F77°F

August

MinimumAverageMaximum
63°F71°F73°F

September

MinimumAverageMaximum
59°F64°F73°F

October

MinimumAverageMaximum
46°F52°F57°F

November

MinimumAverageMaximum
37°F43°F48°F

December

MinimumAverageMaximum
37°F41°F45°F

Monthly Water Temperature Histogram for Lac Achard

Lac Achard Weather

MARCH 31

27°F / 39°F
clear sky

rain: 0% | wind: 18 mph

APRIL 1

25°F / 36°F
moderate snow fall

rain: 35% | wind: 7 mph

APRIL 2

27°F / 39°F
overcast

rain: 20% | wind: 5 mph

APRIL 3

34°F / 48°F
overcast

rain: 3% | wind: 7 mph

APRIL 4

37°F / 46°F
overcast

rain: 10% | wind: 7 mph

Water Temperature in Lac Achard: General Trends and Swimming Opportunities

Lake Achard, nestled in the French Alps near Chamrousse in the Isère department, is a small, scenic mountain lake at an elevation of approximately 1,917 meters (6,289 feet). Due to its high altitude, the lake remains cold year-round, even in the summer months. Water temperatures rarely exceed 15°C (59°F) during the warmest periods, which makes swimming quite invigorating but refreshing for those accustomed to colder waters. The lake is accessible by a popular hiking trail and is surrounded by beautiful alpine meadows, making it an ideal location for both hiking and a quick, cooling dip.

Swimming in Lake Achard is allowed, but it is recommended only for the more adventurous, given the chilly temperatures. Many visitors enjoy wading or briefly immersing themselves rather than long swims, as the water can feel especially cold after a hike. The lake’s peaceful, clear waters and surrounding landscape make it a popular spot to relax, have a picnic, and enjoy the stunning views. For a more comfortable experience, swimming here is best in July or August when the lake reaches its warmest point, though it remains a chilly but rewarding experience for mountain enthusiasts.

Geographical Location of Lac Achard

Frequently Asked Questions About Lac Achard and its Water Temperatures

What is the current water temperature in Lac Achard?

The water temperature today in Lac Achard is 39°F (4.0°C).

What is the water temperature in Lac Achard during the summer months?

The average water temperature in Lac Achard during the summer months is typically between 65°F to 71°F (19°C to 21°C), and it can reach up to 77°F (25°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Lac Achard in May?

The average water temperature in Lac Achard in May ranges from 50°F to 61°F (10°C to 16°C).

What is the water temperature in Lac Achard in September?

The average water temperature in Lac Achard in September is typically between 59°F to 73°F (15°C to 23°C).

Where is Lac Achard located?

Lac Achard is located in France in Auvergne-Rhône-Alpes, at an elevation of 6,286 feet (1916 meters) above sea level.

Is it possible to swim in Lac Achard and what are the possibilities for this?

Yes, it is possible to swim in Lac Achard, France. However, considering the lake's chilly temperature due to its altitude, it might be more suitable for experienced cold-water swimmers.

What are the coordinates of Lac Achard?

Lac Achard is located at coordinates 45.1140°N 5.9020°E.