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Harris Reservoir

Harris Reservoir Current Water Temperature and Forecast

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

71°F

TODAY

72°F

YESTERDAY

71°F

A WEEK AGO

As of today, the minimum water temperature in the Harris Reservoir ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience.

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 Harris Reservoir Over the Last 30 Days

Today the water temperature in Harris Reservoir is lower than the same day in previous years. The water temperature range here in May is from 66°F to 79°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 Harris 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
Apr 2971°F66°F
Apr 3071°F66°F
May 171°F73°F
May 267°F73°F
May 370°F73°F
May 472°F73°F
May 572°F73°F
May 671°F73°F
May 773°F71°F
May 873°F71°F
May 973°F71°F
May 1073°F71°F
May 1173°F71°F
May 1273°F71°F
May 1373°F71°F
May 1473°F71°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 Harris Reservoir by Month

January

MinimumAverageMaximum
41°F50°F59°F

February

MinimumAverageMaximum
41°F54°F66°F

March

MinimumAverageMaximum
48°F58°F68°F

April

MinimumAverageMaximum
59°F66°F73°F

May

MinimumAverageMaximum
66°F73°F79°F

June

MinimumAverageMaximum
77°F81°F86°F

July

MinimumAverageMaximum
75°F80°F84°F

August

MinimumAverageMaximum
75°F80°F84°F

September

MinimumAverageMaximum
73°F78°F82°F

October

MinimumAverageMaximum
73°F78°F82°F

November

MinimumAverageMaximum
64°F68°F72°F

December

MinimumAverageMaximum
55°F59°F63°F

Monthly Water Temperature Histogram for Harris Reservoir

Harris Reservoir Weather

MAY 7

66°F / 86°F
moderate rain showers

rain: 70% | wind: 13 mph

MAY 8

68°F / 82°F
slight rain showers

rain: 62% | wind: 12 mph

MAY 9

64°F / 84°F
slight rain showers

rain: 18% | wind: 11 mph

MAY 10

61°F / 82°F
light drizzle

rain: 10% | wind: 12 mph

Water Temperature in Harris Reservoir: General Trends and Swimming Opportunities

Harris Reservoir is located in the state of Texas, in the county of Brazoria, at an elevation of 32 feet (10 meters) above sea level.

Harris Reservoir is a small lake. Its surface area is 2.38 sq mi (6.17 sq km). These are small water bodies often used for recreation, fishing, or irrigation.

The water temperature in Harris Reservoir varies throughout the year, ranging from 48°F (9°C) in March to 86°F (30°C) in June. The average annual water temperature of the lake is 70°F (21°C). The months when the average water temperature in Harris Reservoir exceeds 68 degrees Fahrenheit (20°C) are May, June, July, August, September, October and November.

The nearest cities ans towns to Harris Reservoir are: Holiday Lakes, Angleton, Rosharon, West Columbia, Danbury, Wild Peach Village, Brazoria, Richwood, Lake Jackson, Clute in Texas.

Geographical Location of Harris Reservoir

Frequently Asked Questions About Harris Reservoir and its Water Temperatures

What is the current water temperature in Harris Reservoir?

The water temperature today in Harris Reservoir is 71°F (21.8°C).

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

The average water temperature in Harris Reservoir during the summer months is typically between 80°F to 81°F (27°C to 27°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 Harris Reservoir in May?

The average water temperature in Harris Reservoir in May ranges from 70°F to 79°F (21°C to 26°C).

What is the water temperature in Harris Reservoir in September?

The average water temperature in Harris Reservoir in September is typically between 73°F to 82°F (23°C to 28°C).

Where is Harris Reservoir located?

Harris Reservoir is located in the United States in the state of Texas, in the county of Brazoria, at an elevation of 32 feet (10 meters) above sea level. The surface area of the lake is 2.384 sq mi (6.17 sq km).

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

Yes, it's possible to swim in Harris Reservoir, Texas. However, it's essential to check local regulations for safety measures and allowed areas beforehand.

What are the coordinates of Harris Reservoir?

Harris Reservoir is located at coordinates 29.2410°N 95.5290°W.

Is Lake Harris Reservoir a popular vacation spot among Americans?

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