Solar Energy & Solar Power Resources

Solar Power in 15627 (Derry, PA)

Solar Energy in 15627

Sorry, historical solar radition values for 15627 are currently unavailable, please check back later.

Solar Panels in 15627

Solar panels in 15627 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 15627

The total length of the day in 15627 (Derry, PA) today (August 13, 2026) will be 13 hours and 54 minutes. [More]

Solar Energy in 15627 (Derry, PA)

Solar Energy Data for 15627

See the chart below to see how different types of solar panel installations compare in 15627.

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

Solar Energy Analysis for 15627

Sorry, it is not possible to complete our solar energy analysis for 15627 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 15627

Solar Radiation Data in 15627

See the chart below for monthly solar radiation levels in 15627.

Sorry, data is not currently available.

Solar Radiation Analysis for 15627

Sorry, it is not possible to complete our solar radiation analysis for 15627 at this time.

Historical solar radiation data for 15627 is not currently available.

Please check back later.

Solar Power Comparison: 15627 vs. the U.S.

Solar Power Levels in 15627

Sorry, solar radiation data for 15627 is not currently available.

Solar Power: 15627 vs. the U.S.

Below is a month-by-month comparison of how average 15627 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 15627

Sunrise / Sunset in 15627

Sunrise/Sunset for August 13, 2026 ^[2]
- Sunrise: 6:25 am
- Sunset: 8:19 pm
- Length of Day: 13:54

Best Months for Solar in 15627

Monthly data not currently available.

Solar Panel Installs in 15627

We do not have data on solar panel installations in ZIP Code 15627 at the current time.

Solar Power Output in 15627

The Power of Solar in 15627

Monthly AC solar system output averages for 15627. Month-by-month solar power, as ranked by AC output, in 15627. ^[2]

AC output data is not currently available.

Solar Output Analysis for 15627

Sorry, it is not possible to complete our solar radiation analysis for 15627 at this time.

Historical solar radiation data for 15627 is not currently available.

Please check back later.

Weather Forecast for 15627 ^[5]

Thu Aug 13

75°F

Broken Clouds
Min: 67°F
Max: 80°F

Gentle Breeze: 8 mps W
Precip.: n/a
Humidity: 70%
Cloud cover: 70%

Fri Aug 14

74°F

Overcast Clouds
Min: 67°F
Max: 77°F

Light breeze: 4 mps E
Precip.: n/a
Humidity: 68%
Cloud cover: 95%

Sat Aug 15

83°F

Broken Clouds
Min: 61°F
Max: 85°F

Light breeze: 5 mps ESE
Precip.: n/a
Humidity: 46%
Cloud cover: 77%

Sun Aug 16

80°F

Light Rain
Min: 68°F
Max: 83°F

Moderate breeze: 13 mps WSW
Precip.: Chance of Rain
Humidity: 88%
Cloud cover: 62%

Mon Aug 17

74°F

Moderate Rain
Min: 61°F
Max: 78°F

Gentle Breeze: 10 mps WNW
Precip.: Chance of Rain
Humidity: 92%
Cloud cover: 86%

Tue Aug 18

78°F

Sky Is Clear
Min: 56°F
Max: 78°F

Light breeze: 5 mps W
Precip.: n/a
Humidity: 44%
Cloud cover: 4%

More about 15627

About 15627

The ZIP code 15627 is associated with the city of Derry in Westmoreland County in Pennsylvania.

15627 Solar Energy & Power

To learn more about solar energy and solar power in 15627, or for more solar-related resources for PA, check out the U.S. Energy Information Administration.