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Lima Reservoir

Lima Reservoir Current Water Temperature and Forecast

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

9.2°C

TODAY

9.8°C

YESTERDAY

10.3°C

A WEEK AGO

As of today, the minimum water temperature in the Lima Reservoir ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used.

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 Lima Reservoir Over the Last 30 Days

Today the water temperature in Lima Reservoir is higher than the same day in previous years. The water temperature range here in October is from 4°C to 14°C. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Lima Reservoir 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 1510.3°C9.0°C
Oct 1610.3°C9.0°C
Oct 1710.1°C9.0°C
Oct 1810.0°C9.0°C
Oct 1910.0°C9.0°C
Oct 2010.0°C9.0°C
Oct 219.8°C9.0°C
Oct 229.2°C9.0°C
Oct 239.0°C9.2°C
Oct 249.0°C9.2°C
Oct 259.0°C9.2°C
Oct 269.0°C9.2°C
Oct 279.0°C9.2°C
Oct 289.0°C9.2°C
Oct 299.0°C9.2°C
Oct 309.0°C9.2°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 Lima Reservoir by Month

January

MinimumAverageMaximum
0°C1.7°C4°C

February

MinimumAverageMaximum
0°C2.8°C5°C

March

MinimumAverageMaximum
1°C3.9°C6°C

April

MinimumAverageMaximum
3°C5.6°C8°C

May

MinimumAverageMaximum
4°C8.5°C13°C

June

MinimumAverageMaximum
12°C15°C18°C

July

MinimumAverageMaximum
16°C19°C22°C

August

MinimumAverageMaximum
20°C23°C26°C

September

MinimumAverageMaximum
14°C17.5°C21°C

October

MinimumAverageMaximum
4°C9°C14°C

November

MinimumAverageMaximum
0°C0°C2°C

December

MinimumAverageMaximum
0°C1.1°C4°C

Monthly Water Temperature Histogram for Lima Reservoir

Lima Reservoir Weather

OCTOBER 23

1°C / 11°C
overcast

rain: 2% | wind: 8 km/h

OCTOBER 24

-1°C / 7°C
overcast

rain: 1% | wind: 12 km/h

Water Temperature in Lima Reservoir: General Trends and Swimming Opportunities

Lima Reservoir is located in the state of Montana, in the county of Beaverhead, at an elevation of 6578 feet (2005 meters) above sea level.

Lima Reservoir is a medium lake. Its surface area is 6.8 sq mi (17.7 sq km). Typically versatile lakes with developed ecosystems; popular for water sports and tourism.

The water temperature in Lima Reservoir varies throughout the year, ranging from 32°F (0°C) in January to 79°F (26°C) in August. The average annual water temperature of the lake is 48°F (9°C). The average monthly water temperature in Lima Reservoir exceeds 68 degrees Fahrenheit (20°C) only in August.

Geographical Location of Lima Reservoir

Frequently Asked Questions About Lima Reservoir and its Water Temperatures

What is the current water temperature in Lima Reservoir?

The water temperature today in Lima Reservoir is 49°F (9.2°C).

What is the water temperature in Lima Reservoir during the summer months?

The average water temperature in Lima Reservoir during the summer months is typically between 59°F to 74°F (15°C to 23°C), and it can reach up to 79°F (26°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Lima Reservoir in May?

The average water temperature in Lima Reservoir in May ranges from 39°F to 48°F (4°C to 9°C).

What is the water temperature in Lima Reservoir in September?

The average water temperature in Lima Reservoir in September is typically between 59°F to 68°F (15°C to 20°C).

Where is Lima Reservoir located?

Lima Reservoir is located in the United States in the state of Montana, in the county of Beaverhead, at an elevation of 6578 feet (2005 meters) above sea level. The surface area of the lake is 6.832 sq mi (17.70 sq km).

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

Yes, it's possible to swim in Lima Reservoir (Montana). However, there may be restrictions and safety measures to consider during specific periods, so please ensure to check local guidelines first.

What are the coordinates of Lima Reservoir?

Lima Reservoir is located at coordinates 44.6310°N 112.2580°W.

Is Lake Lima Reservoir a popular vacation spot among Americans?

Lima Reservoir enjoys local popularity among the residents of State Montana, and nationally, it ranks in the top 10 percent of all lakes in the country.

What species of fish can be found in Lima Reservoir?

Lima Reservoir is home to fish species such as Rainbow trout (best caught in Spring, Fall), Brown trout (Spring, Fall), Mountain whitefish (Fall, Winter).