Solar Energy & Solar Power Resources

Solar Power in 29151 (Sumter, SC)

Solar Energy in 29151

Sorry, historical solar radition values for 29151 are currently unavailable, please check back later.

Solar Panels in 29151

Solar panels in 29151 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 29151

The total length of the day in 29151 (Sumter, SC) today (September 15, 2025) will be 12 hours and 26 minutes. [More]

Solar Energy in 29151 (Sumter, SC)

Solar Energy Data for 29151

See the chart below to see how different types of solar panel installations compare in 29151.

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

Solar Energy Analysis for 29151

Sorry, it is not possible to complete our solar energy analysis for 29151 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 29151

Solar Radiation Data in 29151

See the chart below for monthly solar radiation levels in 29151.

Sorry, data is not currently available.

Solar Radiation Analysis for 29151

Sorry, it is not possible to complete our solar radiation analysis for 29151 at this time.

Historical solar radiation data for 29151 is not currently available.

Please check back later.

Solar Power Comparison: 29151 vs. the U.S.

Solar Power Levels in 29151

Sorry, solar radiation data for 29151 is not currently available.

Solar Power: 29151 vs. the U.S.

Below is a month-by-month comparison of how average 29151 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 29151

Sunrise / Sunset in 29151

Sunrise/Sunset for September 15, 2025 ^[2]
- Sunrise: 7:03 am
- Sunset: 7:29 pm
- Length of Day: 12:26

Best Months for Solar in 29151

Monthly data not currently available.

Solar Panel Installs in 29151

We do not have data on solar panel installations in ZIP Code 29151 at the current time.

Solar Power Output in 29151

The Power of Solar in 29151

Monthly AC solar system output averages for 29151. Month-by-month solar power, as ranked by AC output, in 29151. ^[2]

AC output data is not currently available.

Solar Output Analysis for 29151

Sorry, it is not possible to complete our solar radiation analysis for 29151 at this time.

Historical solar radiation data for 29151 is not currently available.

Please check back later.

Weather Forecast for 29151 ^[5]

Mon Sep 15

84°F

Few Clouds
Min: 62°F
Max: 85°F

Moderate breeze: 14 mps NE
Precip.: n/a
Humidity: 53%
Cloud cover: 13%

Tue Sep 16

82°F

Sky Is Clear
Min: 58°F
Max: 83°F

Moderate breeze: 17 mps N
Precip.: n/a
Humidity: 39%
Cloud cover: 3%

Wed Sep 17

74°F

Light Rain
Min: 58°F
Max: 81°F

Gentle Breeze: 8 mps NNW
Precip.: Chance of Rain
Humidity: 60%
Cloud cover: 50%

Thu Sep 18

90°F

Sky Is Clear
Min: 62°F
Max: 92°F

Gentle Breeze: 8 mps SSE
Precip.: n/a
Humidity: 35%
Cloud cover: 9%

Fri Sep 19

95°F

Sky Is Clear
Min: 66°F
Max: 95°F

Gentle Breeze: 10 mps SSE
Precip.: n/a
Humidity: 26%
Cloud cover: 1%

Sat Sep 20

92°F

Scattered Clouds
Min: 66°F
Max: 92°F

Moderate breeze: 14 mps ENE
Precip.: n/a
Humidity: 30%
Cloud cover: 28%

More about 29151

About 29151

The ZIP code 29151 is associated with the city of Sumter in Sumter County in South Carolina.

29151 Solar Energy & Power

To learn more about solar energy and solar power in 29151, or for more solar-related resources for SC, check out the U.S. Energy Information Administration.