Solar Energy & Solar Power Resources

Solar Power in 77561 (Hardin, TX)

Solar Energy in 77561

Sorry, historical solar radition values for 77561 are currently unavailable, please check back later.

Solar Panels in 77561

Solar panels in 77561 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 77561

The total length of the day in 77561 (Hardin, TX) today (November 17, 2025) will be 10 hours and 37 minutes. [More]

Solar Energy in 77561 (Hardin, TX)

Solar Energy Data for 77561

See the chart below to see how different types of solar panel installations compare in 77561.

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

Solar Energy Analysis for 77561

Sorry, it is not possible to complete our solar energy analysis for 77561 at this time.

Please check back later.

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 77561

Solar Radiation Data in 77561

See the chart below for monthly solar radiation levels in 77561.

Sorry, data is not currently available.

Solar Radiation Analysis for 77561

Sorry, it is not possible to complete our solar radiation analysis for 77561 at this time.

Historical solar radiation data for 77561 is not currently available.

Please check back later.

Solar Power Comparison: 77561 vs. the U.S.

Solar Power Levels in 77561

Sorry, solar radiation data for 77561 is not currently available.

Solar Power: 77561 vs. the U.S.

Below is a month-by-month comparison of how average 77561 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 77561

Sunrise / Sunset in 77561

Sunrise/Sunset for November 17, 2025 ^[2]
- Sunrise: 6:45 am
- Sunset: 5:22 pm
- Length of Day: 10:37

Best Months for Solar in 77561

Monthly data not currently available.

Solar Panel Installs in 77561

We do not have data on solar panel installations in ZIP Code 77561 at the current time.

Solar Power Output in 77561

The Power of Solar in 77561

Monthly AC solar system output averages for 77561. Month-by-month solar power, as ranked by AC output, in 77561. ^[2]

AC output data is not currently available.

Solar Output Analysis for 77561

Sorry, it is not possible to complete our solar radiation analysis for 77561 at this time.

Historical solar radiation data for 77561 is not currently available.

Please check back later.

Weather Forecast for 77561 ^[5]

Mon Nov 17

77°F

Overcast Clouds
Min: 69°F
Max: 81°F

Gentle Breeze: 12 mps S
Precip.: n/a
Humidity: 77%
Cloud cover: 100%

Tue Nov 18

83°F

Broken Clouds
Min: 66°F
Max: 84°F

Gentle Breeze: 10 mps S
Precip.: n/a
Humidity: 50%
Cloud cover: 52%

Wed Nov 19

82°F

Overcast Clouds
Min: 67°F
Max: 84°F

Gentle Breeze: 11 mps SSE
Precip.: n/a
Humidity: 59%
Cloud cover: 96%

Thu Nov 20

80°F

Light Rain
Min: 66°F
Max: 80°F

Moderate breeze: 13 mps S
Precip.: Chance of Rain
Humidity: 66%
Cloud cover: 100%

Fri Nov 21

80°F

Light Rain
Min: 66°F
Max: 80°F

Gentle Breeze: 9 mps SW
Precip.: Chance of Rain
Humidity: 66%
Cloud cover: 98%

Sat Nov 22

73°F

Sky Is Clear
Min: 54°F
Max: 74°F

Gentle Breeze: 9 mps NNW
Precip.: n/a
Humidity: 41%
Cloud cover: 5%

More about 77561

About 77561

The ZIP code 77561 is associated with the city of Hardin in Liberty County in Texas.

77561 Solar Energy & Power

To learn more about solar energy and solar power in 77561, or for more solar-related resources for TX, check out the U.S. Energy Information Administration.