Solar Energy & Solar Power Resources

Solar Power in 77856 (Franklin, TX)

Solar Energy in 77856

Sorry, historical solar radition values for 77856 are currently unavailable, please check back later.

Solar Panels in 77856

Solar panels in 77856 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 77856

The total length of the day in 77856 (Franklin, TX) today (December 21, 2025) will be 10 hours and 11 minutes. [More]

Solar Energy in 77856 (Franklin, TX)

Solar Energy Data for 77856

See the chart below to see how different types of solar panel installations compare in 77856.

Historical solar power output data for Franklin is not currently available.

Solar Energy Analysis for 77856

Sorry, it is not possible to complete our solar energy analysis for 77856 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 77856

Solar Radiation Data in 77856

See the chart below for monthly solar radiation levels in 77856.

Sorry, data is not currently available.

Solar Radiation Analysis for 77856

Sorry, it is not possible to complete our solar radiation analysis for 77856 at this time.

Historical solar radiation data for 77856 is not currently available.

Please check back later.

Solar Power Comparison: 77856 vs. the U.S.

Solar Power Levels in 77856

Sorry, solar radiation data for 77856 is not currently available.

Solar Power: 77856 vs. the U.S.

Below is a month-by-month comparison of how average 77856 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 77856

Sunrise / Sunset in 77856

Sunrise/Sunset for December 21, 2025 ^[2]
- Sunrise: 7:18 am
- Sunset: 5:29 pm
- Length of Day: 10:11

Best Months for Solar in 77856

Monthly data not currently available.

Solar Panel Installs in 77856

We do not have data on solar panel installations in ZIP Code 77856 at the current time.

Solar Power Output in 77856

The Power of Solar in 77856

Monthly AC solar system output averages for 77856. Month-by-month solar power, as ranked by AC output, in 77856. ^[2]

AC output data is not currently available.

Solar Output Analysis for 77856

Sorry, it is not possible to complete our solar radiation analysis for 77856 at this time.

Historical solar radiation data for 77856 is not currently available.

Please check back later.

Weather Forecast for 77856 ^[5]

Sun Dec 21

65°F

Sky Is Clear
Min: 51°F
Max: 72°F

Gentle Breeze: 8 mps SSW
Precip.: n/a
Humidity: 67%
Cloud cover: 2%

Mon Dec 22

74°F

Sky Is Clear
Min: 57°F
Max: 76°F

Moderate breeze: 13 mps S
Precip.: n/a
Humidity: 62%
Cloud cover: 2%

Tue Dec 23

75°F

Overcast Clouds
Min: 64°F
Max: 80°F

Gentle Breeze: 12 mps SSE
Precip.: n/a
Humidity: 70%
Cloud cover: 88%

Wed Dec 24

72°F

Light Rain
Min: 63°F
Max: 75°F

Gentle Breeze: 12 mps SSE
Precip.: Chance of Rain
Humidity: 82%
Cloud cover: 99%

Thu Dec 25

76°F

Few Clouds
Min: 63°F
Max: 80°F

Gentle Breeze: 12 mps SSW
Precip.: n/a
Humidity: 60%
Cloud cover: 19%

Fri Dec 26

80°F

Scattered Clouds
Min: 66°F
Max: 84°F

Gentle Breeze: 12 mps S
Precip.: n/a
Humidity: 60%
Cloud cover: 48%

More about 77856

About 77856

The ZIP code 77856 is associated with the city of Franklin in Robertson County in Texas.

77856 Solar Energy & Power

To learn more about solar energy and solar power in 77856, or for more solar-related resources for TX, check out the U.S. Energy Information Administration.