Solar Energy & Solar Power Resources

Solar Energy in Harpersville, AL

Solar Energy in Harpersville

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

Solar Panels in Harpersville

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

Sunrise & Sunset in Harpersville

The total length of the day in Harpersville, AL today (July 28, 2026) will be 13 hours and 55 minutes. [More]

Solar Power in Harpersville, AL

Solar Energy Data in Harpersville, AL

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

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

Solar Energy Analysis for Harpersville, AL

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

Solar Radiation Data in Harpersville, AL

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

Sorry, data is not currently available.

Solar Radiation Analysis for Harpersville, AL

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

Historical solar radiation data for Harpersville is not currently available.

Please check back later.

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

Solar Power Levels in Harpersville

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

Solar Power: Harpersville vs. the U.S.

Below is a month-by-month comparison of how average Harpersville 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 Alabama is not currently available.

Solar Data & Statistics for Harpersville

Sunrise / Sunset in Harpersville

Sunrise/Sunset for July 28, 2026 ^[2]
- Sunrise: 5:54 am
- Sunset: 7:49 pm
- Length of Day: 13:55

Solar Energy Statistics for Harpersville

Best Months for Solar in Harpersville

Monthly data not currently available.

Solar Panel Installs in Harpersville

We do not currently have data on solar panel installations in the town of Harpersville, AL at this current time.

Solar Power Output in Harpersville

The Power of Solar in Harpersville, AL

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

AC output data is not currently available.

Solar Output Analysis for Harpersville, AL

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

Historical solar radiation data for Harpersville is not currently available.

Please check back later.

Cost of Utilities in Harpersville

Harpersville Electricity Costs

Sorry, Harpersville residential electricity prices are currently unavailable.

Please check back later.

Solar Power Poll: Harpersville

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

Harpersville Natural Gas Costs

Sorry, Alabama residential natural gas prices are currently unavailable.

Please check back later.

Weather Forecast for Harpersville, AL ^[5]

Tue Jul 28

93°F

Broken Clouds
Min: 75°F
Max: 95°F

Gentle Breeze: 8 mps WNW
Precip.: n/a
Humidity: 65%
Cloud cover: 58%

Wed Jul 29

90°F

Light Rain
Min: 77°F
Max: 90°F

Gentle Breeze: 11 mps NW
Precip.: Chance of Rain
Humidity: 50%
Cloud cover: 93%

Thu Jul 30

89°F

Sky Is Clear
Min: 70°F
Max: 92°F

Gentle Breeze: 9 mps N
Precip.: n/a
Humidity: 44%
Cloud cover: 0%

Fri Jul 31

90°F

Few Clouds
Min: 65°F
Max: 94°F

Gentle Breeze: 8 mps NW
Precip.: n/a
Humidity: 35%
Cloud cover: 18%

Sat Aug 1

84°F

Moderate Rain
Min: 71°F
Max: 87°F

Gentle Breeze: 10 mps SW
Precip.: Chance of Rain
Humidity: 71%
Cloud cover: 83%

Sun Aug 2

85°F

Broken Clouds
Min: 68°F
Max: 85°F

Gentle Breeze: 10 mps NW
Precip.: n/a
Humidity: 50%
Cloud cover: 62%

More about Harpersville

About Harpersville

The town of Harpersville, AL in Shelby County has an approximate population of 1,637. ^[6]

Harpersville, AL Solar Energy

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