Solar Energy & Solar Power Resources

Solar Power in 77987 (Sweet Home, TX)

Solar Energy in 77987

Sorry, historical solar radition values for 77987 are currently unavailable, please check back later.

Solar Panels in 77987

Solar panels in 77987 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 77987

The total length of the day in 77987 (Sweet Home, TX) today (July 31, 2026) will be 13 hours and 36 minutes. [More]

Solar Energy in 77987 (Sweet Home, TX)

Solar Energy Data for 77987

See the chart below to see how different types of solar panel installations compare in 77987.

Historical solar power output data for Sweet Home is not currently available.

Solar Energy Analysis for 77987

Sorry, it is not possible to complete our solar energy analysis for 77987 at this time.

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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 77987

Solar Radiation Data in 77987

See the chart below for monthly solar radiation levels in 77987.

Sorry, data is not currently available.

Solar Radiation Analysis for 77987

Sorry, it is not possible to complete our solar radiation analysis for 77987 at this time.

Historical solar radiation data for 77987 is not currently available.

Please check back later.

Solar Power Comparison: 77987 vs. the U.S.

Solar Power Levels in 77987

Sorry, solar radiation data for 77987 is not currently available.

Solar Power: 77987 vs. the U.S.

Below is a month-by-month comparison of how average 77987 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 77987

Sunrise / Sunset in 77987

Sunrise/Sunset for July 31, 2026 ^[2]
- Sunrise: 6:46 am
- Sunset: 8:22 pm
- Length of Day: 13:36

Best Months for Solar in 77987

Monthly data not currently available.

Solar Panel Installs in 77987

We do not have data on solar panel installations in ZIP Code 77987 at the current time.

Solar Power Output in 77987

The Power of Solar in 77987

Monthly AC solar system output averages for 77987. Month-by-month solar power, as ranked by AC output, in 77987. ^[2]

AC output data is not currently available.

Solar Output Analysis for 77987

Sorry, it is not possible to complete our solar radiation analysis for 77987 at this time.

Historical solar radiation data for 77987 is not currently available.

Please check back later.

Weather Forecast for 77987 ^[5]

Fri Jul 31

94°F

Overcast Clouds
Min: 77°F
Max: 99°F

Moderate breeze: 18 mps SSE
Precip.: n/a
Humidity: 31%
Cloud cover: 94%

Sat Aug 1

95°F

Sky Is Clear
Min: 76°F
Max: 99°F

Moderate breeze: 15 mps NNE
Precip.: n/a
Humidity: 28%
Cloud cover: 1%

Sun Aug 2

102°F

Light Rain
Min: 78°F
Max: 106°F

Moderate breeze: 17 mps N
Precip.: Chance of Rain
Humidity: 29%
Cloud cover: 15%

Mon Aug 3

103°F

Sky Is Clear
Min: 76°F
Max: 104°F

Fresh Breeze: 20 mps SSE
Precip.: n/a
Humidity: 24%
Cloud cover: 0%

Tue Aug 4

100°F

Sky Is Clear
Min: 75°F
Max: 104°F

Fresh Breeze: 20 mps SE
Precip.: n/a
Humidity: 27%
Cloud cover: 0%

Wed Aug 5

98°F

Sky Is Clear
Min: 75°F
Max: 103°F

Moderate breeze: 17 mps SSE
Precip.: n/a
Humidity: 30%
Cloud cover: 0%

More about 77987

About 77987

The ZIP code 77987 is associated with the city of Sweet Home in Lavaca County in Texas.

77987 Solar Energy & Power

To learn more about solar energy and solar power in 77987, or for more solar-related resources for TX, check out the U.S. Energy Information Administration.