Solar Energy & Solar Power Resources

Solar Energy in Duncannon, PA

Solar Energy in Duncannon

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

Solar Panels in Duncannon

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

Sunrise & Sunset in Duncannon

The total length of the day in Duncannon, PA today (June 28, 2026) will be 15 hours and 6 minutes. [More]

Solar Power in Duncannon, PA

Solar Energy Data in Duncannon, PA

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

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

Solar Energy Analysis for Duncannon, PA

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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 Duncannon

Solar Radiation Data in Duncannon, PA

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

Sorry, data is not currently available.

Solar Radiation Analysis for Duncannon, PA

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

Historical solar radiation data for Duncannon is not currently available.

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

Solar Power Levels in Duncannon

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

Solar Power: Duncannon vs. the U.S.

Below is a month-by-month comparison of how average Duncannon 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 Pennsylvania is not currently available.

Solar Data & Statistics for Duncannon

Sunrise / Sunset in Duncannon

Sunrise/Sunset for June 28, 2026 ^[2]
- Sunrise: 5:38 am
- Sunset: 8:44 pm
- Length of Day: 15:6

Best Months for Solar in Duncannon

Monthly data not currently available.

Solar Panel Installs in Duncannon

We do not currently have data on solar panel installations in the borough of Duncannon, PA at this current time.

Solar Power Output in Duncannon

The Power of Solar in Duncannon, PA

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

AC output data is not currently available.

Solar Output Analysis for Duncannon, PA

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

Historical solar radiation data for Duncannon is not currently available.

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Cost of Utilities in Duncannon

Duncannon Electricity Costs

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Solar Power Poll: Duncannon

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

Duncannon Natural Gas Costs

Sorry, Pennsylvania residential natural gas prices are currently unavailable.

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Weather Forecast for Duncannon, PA ^[5]

Sun Jun 28

81°F

Light Rain
Min: 67°F
Max: 85°F

Calm: 3 mps NNE
Precip.: Chance of Rain
Humidity: 70%
Cloud cover: 100%

Mon Jun 29

88°F

Broken Clouds
Min: 67°F
Max: 91°F

Light breeze: 5 mps SSE
Precip.: n/a
Humidity: 53%
Cloud cover: 66%

Tue Jun 30

91°F

Scattered Clouds
Min: 67°F
Max: 94°F

Gentle Breeze: 9 mps S
Precip.: n/a
Humidity: 51%
Cloud cover: 35%

Wed Jul 1

99°F

Sky Is Clear
Min: 71°F
Max: 102°F

Light breeze: 8 mps WNW
Precip.: n/a
Humidity: 35%
Cloud cover: 0%

Thu Jul 2

94°F

Broken Clouds
Min: 75°F
Max: 96°F

Gentle Breeze: 9 mps WSW
Precip.: n/a
Humidity: 49%
Cloud cover: 60%

Fri Jul 3

99°F

Broken Clouds
Min: 73°F
Max: 101°F

Gentle Breeze: 11 mps W
Precip.: n/a
Humidity: 36%
Cloud cover: 65%

More about Duncannon

About Duncannon

The borough of Duncannon, PA in Perry County has an approximate population of 1,522. ^[6]

Duncannon, PA Solar Energy

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