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 (August 29, 2025) will be 12 hours and 51 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 August 29, 2025 ^[2]
- Sunrise: 7:03 am
- Sunset: 7:54 pm
- Length of Day: 12:51

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 Aug 29

97°F

Moderate Rain
Min: 79°F
Max: 98°F

Fresh Breeze: 18 mps ENE
Precip.: Chance of Rain
Humidity: 50%
Cloud cover: 25%

Sat Aug 30

93°F

Moderate Rain
Min: 77°F
Max: 97°F

Gentle Breeze: 10 mps SE
Precip.: Chance of Rain
Humidity: 47%
Cloud cover: 89%

Sun Aug 31

93°F

Moderate Rain
Min: 77°F
Max: 93°F

Moderate breeze: 13 mps NE
Precip.: Chance of Rain
Humidity: 48%
Cloud cover: 51%

Mon Sep 1

84°F

Moderate Rain
Min: 76°F
Max: 84°F

Gentle Breeze: 8 mps NE
Precip.: Chance of Rain
Humidity: 70%
Cloud cover: 85%

Tue Sep 2

92°F

Few Clouds
Min: 74°F
Max: 96°F

Gentle Breeze: 9 mps NNE
Precip.: n/a
Humidity: 44%
Cloud cover: 23%

Wed Sep 3

88°F

Sky Is Clear
Min: 73°F
Max: 92°F

Moderate breeze: 14 mps N
Precip.: n/a
Humidity: 37%
Cloud cover: 9%

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.