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Blue Lake

Blue Lake Current Water Temperature and Forecast

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

13.9°C

TODAY

13.9°C

YESTERDAY

18.0°C

A WEEK AGO

As of today, the minimum water temperature in the Blue Lake 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 Blue Lake Over the Last 30 Days

Today the water temperature in Blue Lake is higher than the same day in previous years. The water temperature range here in October is from 6°C to 19°C. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Blue Lake 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
Oct 1318.0°C12.5°C
Oct 1418.0°C12.5°C
Oct 1517.2°C12.5°C
Oct 1616.7°C12.5°C
Oct 1716.4°C12.5°C
Oct 1816.1°C12.5°C
Oct 1913.9°C12.5°C
Oct 2013.8°C12.5°C
Oct 2112.5°C13.8°C
Oct 2212.5°C13.7°C
Oct 2312.5°C13.6°C
Oct 2412.5°C13.5°C
Oct 2512.5°C13.4°C
Oct 2612.5°C13.3°C
Oct 2612.5°C13.2°C
Oct 2712.5°C13.1°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Blue Lake by Month

January

MinimumAverageMaximum
0°C1.1°C4°C

February

MinimumAverageMaximum
0°C2.5°C5°C

March

MinimumAverageMaximum
0°C1.7°C4°C

April

MinimumAverageMaximum
4°C7°C10°C

May

MinimumAverageMaximum
11°C16°C21°C

June

MinimumAverageMaximum
16°C21.5°C27°C

July

MinimumAverageMaximum
21°C24°C27°C

August

MinimumAverageMaximum
21°C24.5°C28°C

September

MinimumAverageMaximum
18°C20.6°C23°C

October

MinimumAverageMaximum
6°C12.5°C19°C

November

MinimumAverageMaximum
3°C5.6°C8°C

December

MinimumAverageMaximum
1°C3.3°C6°C

Monthly Water Temperature Histogram for Blue Lake

Blue Lake Weather

OCTOBER 21

3°C / 10°C
moderate drizzle

rain: 32% | wind: 35 km/h

OCTOBER 22

0°C / 11°C
overcast

rain: 17% | wind: 32 km/h

OCTOBER 23

3°C / 11°C
overcast

rain: 1% | wind: 14 km/h

OCTOBER 24

1°C / 12°C
partly cloudy

rain: 2% | wind: 10 km/h

OCTOBER 25

2°C / 14°C
overcast

rain: 2% | wind: 15 km/h

Water Temperature in Blue Lake: General Trends and Swimming Opportunities

Blue Lake is located in the state of Minnesota, in the county of Isanti, at an elevation of 941 feet (287 meters) above sea level.

Blue Lake is a small lake. Its surface area is 0.46 sq mi (1.19 sq km). These are small water bodies often used for recreation, fishing, or irrigation.

The water temperature in Blue Lake varies throughout the year, ranging from 32°F (0°C) in January to 82°F (28°C) in August. The average annual water temperature of the lake is 54°F (12°C). The months when the average water temperature in Blue Lake exceeds 68 degrees Fahrenheit (20°C) are June, July, August and September.

The nearest cities ans towns to Blue Lake are: Zimmerman, Princeton, Saint Francis, Nowthen, Isanti, Elk River, Oak Grove, Otsego, Cambridge, Ramsey in Minnesota.

Geographical Location of Blue Lake

Frequently Asked Questions About Blue Lake and its Water Temperatures

What is the current water temperature in Blue Lake?

The water temperature today in Blue Lake is 57°F (13.9°C).

What is the water temperature in Blue Lake during the summer months?

The average water temperature in Blue Lake during the summer months is typically between 76°F to 78°F (24°C to 26°C), and it can reach up to 82°F (28°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Blue Lake in May?

The average water temperature in Blue Lake in May ranges from 57°F to 66°F (14°C to 19°C).

What is the water temperature in Blue Lake in September?

The average water temperature in Blue Lake in September is typically between 64°F to 73°F (18°C to 23°C).

Where is Blue Lake located?

Blue Lake is located in the United States in the state of Minnesota, in the county of Isanti, at an elevation of 941 feet (287 meters) above sea level. The surface area of the lake is 0.460 sq mi (1.19 sq km).

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

Yes, swimming is possible in Blue Lake, Minnesota, Wisconsin. However, the potential to swim depends on specific local regulations, weather conditions, and personal safety measures.

What are the coordinates of Blue Lake?

Blue Lake is located at coordinates 45.4780°N 93.5010°W.

Is Lake Blue Lake a popular vacation spot among Americans?

Blue Lake is among the top 1,000 most popular lakes in the United States, which is impressive considering there are tens of thousands of lakes in the country.