Solar Energy & Solar Power Resources

Solar Energy in Spartanburg, SC

Solar Energy in Spartanburg

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

Solar Panels in Spartanburg

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

Sunrise & Sunset in Spartanburg

The total length of the day in Spartanburg, SC today (July 30, 2026) will be 13 hours and 59 minutes. [More]

Solar Power in Spartanburg, SC

Solar Energy Data in Spartanburg, SC

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

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

Solar Energy Analysis for Spartanburg, SC

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

Solar Radiation Data in Spartanburg, SC

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

Sorry, data is not currently available.

Solar Radiation Analysis for Spartanburg, SC

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

Historical solar radiation data for Spartanburg is not currently available.

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

Solar Power Levels in Spartanburg

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

Solar Power: Spartanburg vs. the U.S.

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

Sunrise / Sunset in Spartanburg

Sunrise/Sunset for July 30, 2026 ^[2]
- Sunrise: 6:34 am
- Sunset: 8:33 pm
- Length of Day: 13:59

Best Months for Solar in Spartanburg

Monthly data not currently available.

Solar Panel Installs in Spartanburg

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

Solar Power Output in Spartanburg

The Power of Solar in Spartanburg, SC

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

AC output data is not currently available.

Solar Output Analysis for Spartanburg, SC

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

Historical solar radiation data for Spartanburg is not currently available.

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Cost of Utilities in Spartanburg

Spartanburg Electricity Costs

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Solar Power Poll: Spartanburg

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

Spartanburg Natural Gas Costs

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

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Weather Forecast for Spartanburg, SC ^[5]

Thu Jul 30

84°F

Sky Is Clear
Min: 65°F
Max: 87°F

Light breeze: 7 mps NNE
Precip.: n/a
Humidity: 49%
Cloud cover: 0%

Fri Jul 31

83°F

Overcast Clouds
Min: 67°F
Max: 87°F

Light breeze: 7 mps NNE
Precip.: n/a
Humidity: 31%
Cloud cover: 100%

Sat Aug 1

87°F

Heavy Intensity Rain
Min: 71°F
Max: 90°F

Moderate breeze: 14 mps S
Precip.: Chance of Rain
Humidity: 59%
Cloud cover: 97%

Sun Aug 2

73°F

Moderate Rain
Min: 71°F
Max: 80°F

Gentle Breeze: 9 mps S
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%

Mon Aug 3

84°F

Moderate Rain
Min: 72°F
Max: 84°F

Gentle Breeze: 12 mps SW
Precip.: Chance of Rain
Humidity: 60%
Cloud cover: 93%

Tue Aug 4

87°F

Sky Is Clear
Min: 66°F
Max: 89°F

Gentle Breeze: 10 mps SSW
Precip.: n/a
Humidity: 45%
Cloud cover: 3%

More about Spartanburg

About Spartanburg

The city of Spartanburg, SC in Spartanburg County has an approximate population of 37,013. ^[6]

Spartanburg, SC Solar Energy

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