Solar Energy & Solar Power Resources

Solar Energy in Rock Hill, SC

Solar Energy in Rock Hill

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

Solar Panels in Rock Hill

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

Sunrise & Sunset in Rock Hill

The total length of the day in Rock Hill, SC today (October 13, 2025) will be 11 hours and 25 minutes. [More]

Solar Power in Rock Hill, SC

Solar Energy Data in Rock Hill, SC

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

Historical solar power output data for Rock Hill is not currently available.

Solar Energy Analysis for Rock Hill, SC

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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 Rock Hill

Solar Radiation Data in Rock Hill, SC

See the chart below for monthly solar radiation levels in Rock Hill.

Sorry, data is not currently available.

Solar Radiation Analysis for Rock Hill, SC

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

Historical solar radiation data for Rock Hill is not currently available.

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Solar Power Comparison: Rock Hill vs. the U.S.

Solar Power Levels in Rock Hill

Sorry, solar radiation data for South Carolina is not currently available.

Solar Power: Rock Hill vs. the U.S.

Below is a month-by-month comparison of how average Rock Hill 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 South Carolina is not currently available.

Solar Data & Statistics for Rock Hill

Sunrise / Sunset in Rock Hill

Sunrise/Sunset for October 13, 2025 ^[2]
- Sunrise: 7:27 am
- Sunset: 6:52 pm
- Length of Day: 11:25

Best Months for Solar in Rock Hill

Monthly data not currently available.

Solar Panel Installs in Rock Hill

We do not currently have data on solar panel installations in the city of Rock Hill, SC at this current time.

Solar Power Output in Rock Hill

The Power of Solar in Rock Hill, SC

Monthly AC solar system output averages for Rock Hill (sc). Month-by-month solar power, as ranked by AC output, in Rock Hill. ^[2]

AC output data is not currently available.

Solar Output Analysis for Rock Hill, SC

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

Historical solar radiation data for Rock Hill is not currently available.

Please check back later.

Cost of Utilities in Rock Hill

Rock Hill Electricity Costs

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Solar Power Poll: Rock Hill

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

Rock Hill Natural Gas Costs

Sorry, South Carolina residential natural gas prices are currently unavailable.

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Weather Forecast for Rock Hill, SC ^[5]

Mon Oct 13

76°F

Light Rain
Min: 61°F
Max: 79°F

Gentle Breeze: 11 mps NNE
Precip.: Chance of Rain
Humidity: 57%
Cloud cover: 66%

Tue Oct 14

77°F

Sky Is Clear
Min: 56°F
Max: 80°F

Gentle Breeze: 10 mps N
Precip.: n/a
Humidity: 41%
Cloud cover: 0%

Wed Oct 15

77°F

Sky Is Clear
Min: 57°F
Max: 80°F

Light breeze: 7 mps NNE
Precip.: n/a
Humidity: 39%
Cloud cover: 0%

Thu Oct 16

72°F

Sky Is Clear
Min: 55°F
Max: 73°F

Gentle Breeze: 9 mps NE
Precip.: n/a
Humidity: 30%
Cloud cover: 0%

Fri Oct 17

74°F

Sky Is Clear
Min: 50°F
Max: 74°F

Light breeze: 5 mps SSE
Precip.: n/a
Humidity: 26%
Cloud cover: 4%

Sat Oct 18

78°F

Sky Is Clear
Min: 53°F
Max: 79°F

Gentle Breeze: 8 mps SW
Precip.: n/a
Humidity: 33%
Cloud cover: 0%

More about Rock Hill

About Rock Hill

The city of Rock Hill, SC in York County has an approximate population of 66,154. ^[6]

Rock Hill, SC Solar Energy

To learn more about solar energy and solar power Rock Hill, SC, or for more solar-related resources for Rock Hill, visit the U.S. Energy Information Administration.