Solar Energy & Solar Power Resources

Solar Energy in Robert Lee, TX

Solar Energy in Robert Lee

Sorry, historical solar radition values for Robert Lee are currently unavailable, please check back later.

Solar Panels in Robert Lee

Solar panels in Robert Lee that will produce the maximum solar energy output. [More]

Sunrise & Sunset in Robert Lee

The total length of the day in Robert Lee, TX today (June 29, 2026) will be 14 hours and 16 minutes. [More]

Solar Power in Robert Lee, TX

Solar Energy Data in Robert Lee, TX

See the chart below to see how different types of solar panel installations compare in Robert Lee.

Historical solar power output data for Robert Lee is not currently available.

Solar Energy Analysis for Robert Lee, TX

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Solar Energy Glossary

Global Horizontal Irradiance (GHI)

Global Horizontal Irradiance: The total amount of solar radiation that is received per unit area by a surface that is always positioned in a horizontal manner.

Direct Normal Irradiance (DNI)

Direct Normal Irradiance: The total amount of solar radiation received per unit area by a surface that is always perpendicular to the sun rays that come in a straight line from the direction of the sun at its current position in the sky.

Average Tilt at Latitude (ATaL)

Average Tilt at Latitude: The total amount of solar radiation received per unit area by a surface that is tilted toward the equator at an angle equal to the current latitude. ATaL will often produce the optimum energy output.

Solar Radiation Levels in Robert Lee

Solar Radiation Data in Robert Lee, TX

See the chart below for monthly solar radiation levels in Robert Lee.

Sorry, data is not currently available.

Solar Radiation Analysis for Robert Lee, TX

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Historical solar radiation data for Robert Lee is not currently available.

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Solar Power Comparison: Robert Lee vs. the U.S.

Solar Power Levels in Robert Lee

Sorry, solar radiation data for Texas is not currently available.

Solar Power: Robert Lee vs. the U.S.

Below is a month-by-month comparison of how average Robert Lee solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). ^[1]

Sorry, solar radiation data for Texas is not currently available.

Solar Data & Statistics for Robert Lee

Sunrise / Sunset in Robert Lee

Sunrise/Sunset for June 29, 2026 ^[2]
- Sunrise: 6:37 am
- Sunset: 8:53 pm
- Length of Day: 14:16

Best Months for Solar in Robert Lee

Monthly data not currently available.

Solar Panel Installs in Robert Lee

We do not currently have data on solar panel installations in the city of Robert Lee, TX at this current time.

Solar Power Output in Robert Lee

The Power of Solar in Robert Lee, TX

Monthly AC solar system output averages for Robert Lee (tx). Month-by-month solar power, as ranked by AC output, in Robert Lee. ^[2]

AC output data is not currently available.

Solar Output Analysis for Robert Lee, TX

Sorry, it is not possible to complete our solar radiation analysis for Robert Lee at this time.

Historical solar radiation data for Robert Lee is not currently available.

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Cost of Utilities in Robert Lee

Robert Lee Electricity Costs

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Solar Power Poll: Robert Lee

Vote now: Given all of the data and analysis provided for Robert Lee, is solar power a good choice for residents of this city?

Robert Lee Natural Gas Costs

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Weather Forecast for Robert Lee, TX ^[5]

Mon Jun 29

93°F

Scattered Clouds
Min: 76°F
Max: 98°F

Fresh Breeze: 24 mps S
Precip.: n/a
Humidity: 25%
Cloud cover: 34%

Tue Jun 30

91°F

Scattered Clouds
Min: 73°F
Max: 99°F

Fresh Breeze: 22 mps SSE
Precip.: n/a
Humidity: 25%
Cloud cover: 49%

Wed Jul 1

93°F

Sky Is Clear
Min: 72°F
Max: 98°F

Fresh Breeze: 19 mps SSE
Precip.: n/a
Humidity: 27%
Cloud cover: 9%

Thu Jul 2

95°F

Sky Is Clear
Min: 74°F
Max: 99°F

Moderate breeze: 15 mps S
Precip.: n/a
Humidity: 24%
Cloud cover: 9%

Fri Jul 3

94°F

Overcast Clouds
Min: 76°F
Max: 101°F

Moderate breeze: 13 mps SSE
Precip.: n/a
Humidity: 31%
Cloud cover: 100%

Sat Jul 4

97°F

Broken Clouds
Min: 77°F
Max: 102°F

Moderate breeze: 15 mps ESE
Precip.: n/a
Humidity: 32%
Cloud cover: 81%

More about Robert Lee

About Robert Lee

The city of Robert Lee, TX in Coke County has an approximate population of 1,049. ^[6]

Robert Lee, TX Solar Energy

To learn more about solar energy and solar power Robert Lee, TX, or for more solar-related resources for Robert Lee, visit the U.S. Energy Information Administration.