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Flachsee

Flachsee Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Flachsee, 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

54°F

TODAY

54°F

YESTERDAY

52°F

A WEEK AGO

As of today, the minimum water temperature in the Flachsee ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear.

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 Flachsee Over the Last 30 Days

Today the water temperature in Flachsee is higher than the same day in previous years. The water temperature range here in April is from 45°F to 55°F. The water temperature is trending upward, and it has increased both over the past 30 days and the past week.

The forecasted water temperature values for Flachsee 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
Apr 1352°F50°F
Apr 1453°F50°F
Apr 1553°F50°F
Apr 1655°F50°F
Apr 1755°F50°F
Apr 1854°F50°F
Apr 1954°F50°F
Apr 2054°F50°F
Apr 2150°F54°F
Apr 2250°F54°F
Apr 2350°F54°F
Apr 2450°F54°F
Apr 2550°F53°F
Apr 2650°F53°F
Apr 2750°F53°F
Apr 2850°F53°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 Flachsee by Month

January

MinimumAverageMaximum
37°F44°F50°F

February

MinimumAverageMaximum
37°F40°F43°F

March

MinimumAverageMaximum
39°F43°F50°F

April

MinimumAverageMaximum
45°F50°F55°F

May

MinimumAverageMaximum
55°F61°F66°F

June

MinimumAverageMaximum
66°F72°F79°F

July

MinimumAverageMaximum
72°F77°F86°F

August

MinimumAverageMaximum
70°F77°F84°F

September

MinimumAverageMaximum
64°F71°F79°F

October

MinimumAverageMaximum
52°F57°F63°F

November

MinimumAverageMaximum
45°F50°F55°F

December

MinimumAverageMaximum
39°F45°F50°F

Monthly Water Temperature Histogram for Flachsee

Water Temperature in Cities and Towns on Flachsee

Unterlunkhofen
Switzerland
54°F

Flachsee Weather

APRIL 21

41°F / 59°F
slight rain showers

rain: 56% | wind: 11 mph

APRIL 22

43°F / 59°F
overcast

rain: 38% | wind: 5 mph

APRIL 23

46°F / 57°F
slight thunderstorm

rain: 81% | wind: 7 mph

APRIL 24

43°F / 48°F
slight rain showers

rain: 81% | wind: 12 mph

APRIL 25

43°F / 54°F
slight rain

rain: 78% | wind: 11 mph

Water Temperature in Flachsee: General Trends and Swimming Opportunities

Type: reservoir
Primary inflows: Reuss
Primary outflows: Reuss
Basin countries: Switzerland
Surface area: 72 ha (180 acres)
Max. depth: 7 m (23 ft)
Surface elevation: 378 m (1,240 ft)

Flachsee is a picturesque lake located in the Canton of Zurich, Switzerland. Surrounded by lush forests and rolling hills, it offers a serene environment for visitors looking to escape the hustle and bustle of city life. The lake is popular for fishing, hiking, and swimming, attracting nature lovers and outdoor enthusiasts alike. The pristine waters of Flachsee are known for their clarity and cleanliness, making it an inviting spot for swimming, especially during the summer months.

The water temperature in Flachsee varies throughout the year, reaching its peak during the warmer months. The lake's temperatures are typically pleasant for swimming from late spring to early autumn.

Geographical Location of Flachsee

Frequently Asked Questions About Flachsee and its Water Temperatures

What is the current water temperature in Flachsee?

The water temperature today in Flachsee is 54°F (12.4°C).

What is the water temperature in Flachsee during the summer months?

The average water temperature in Flachsee during the summer months is typically between 72°F to 77°F (22°C to 25°C), and it can reach up to 86°F (30°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Flachsee in May?

The average water temperature in Flachsee in May ranges from 55°F to 66°F (13°C to 19°C).

What is the water temperature in Flachsee in September?

The average water temperature in Flachsee in September is typically between 64°F to 79°F (18°C to 26°C).

Where is Flachsee located?

Flachsee is located in Switzerland, at an elevation of 1,240 feet (378 meters) above sea level.

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

Yes, it is possible to swim in Flachsee, Switzerland. You can access the water from the numerous grassy banks which allow for easy entry and there's also a bird observatory towards the southern end.

What are the coordinates of Flachsee?

Flachsee is located at coordinates 47.3360°N 8.3450°E.