Solar Energy & Solar Power Resources

Solar Power in 15679 (Ruffs Dale, PA)

Solar Energy in 15679

Sorry, historical solar radition values for 15679 are currently unavailable, please check back later.

Solar Panels in 15679

Solar panels in 15679 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 15679

The total length of the day in 15679 (Ruffs Dale, PA) today (December 15, 2025) will be 9 hours and 23 minutes. [More]

Solar Energy in 15679 (Ruffs Dale, PA)

Solar Energy Data for 15679

See the chart below to see how different types of solar panel installations compare in 15679.

Historical solar power output data for Ruffs Dale is not currently available.

Solar Energy Analysis for 15679

Sorry, it is not possible to complete our solar energy analysis for 15679 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 15679

Solar Radiation Data in 15679

See the chart below for monthly solar radiation levels in 15679.

Sorry, data is not currently available.

Solar Radiation Analysis for 15679

Sorry, it is not possible to complete our solar radiation analysis for 15679 at this time.

Historical solar radiation data for 15679 is not currently available.

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Solar Power Comparison: 15679 vs. the U.S.

Solar Power Levels in 15679

Sorry, solar radiation data for 15679 is not currently available.

Solar Power: 15679 vs. the U.S.

Below is a month-by-month comparison of how average 15679 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 15679

Sunrise / Sunset in 15679

Sunrise/Sunset for December 15, 2025 ^[2]
- Sunrise: 7:32 am
- Sunset: 4:55 pm
- Length of Day: 9:23

Best Months for Solar in 15679

Monthly data not currently available.

Solar Panel Installs in 15679

We do not have data on solar panel installations in ZIP Code 15679 at the current time.

Solar Power Output in 15679

The Power of Solar in 15679

Monthly AC solar system output averages for 15679. Month-by-month solar power, as ranked by AC output, in 15679. ^[2]

AC output data is not currently available.

Solar Output Analysis for 15679

Sorry, it is not possible to complete our solar radiation analysis for 15679 at this time.

Historical solar radiation data for 15679 is not currently available.

Please check back later.

Weather Forecast for 15679 ^[5]

Mon Dec 15

13°F

Light Snow
Min: 7°F
Max: 21°F

Gentle Breeze: 12 mps SSW
Precip.: Chance of Snow
Humidity: 87%
Cloud cover: 100%

Tue Dec 16

28°F

Scattered Clouds
Min: 10°F
Max: 33°F

Gentle Breeze: 11 mps SSW
Precip.: n/a
Humidity: 81%
Cloud cover: 48%

Wed Dec 17

36°F

Broken Clouds
Min: 33°F
Max: 37°F

Fresh Breeze: 18 mps SW
Precip.: n/a
Humidity: 92%
Cloud cover: 82%

Thu Dec 18

42°F

Moderate Rain
Min: 23°F
Max: 52°F

Fresh Breeze: 20 mps SSW
Precip.: Chance of Rain
Humidity: 95%
Cloud cover: 100%

Fri Dec 19

28°F

Rain And Snow
Min: 24°F
Max: 41°F

Fresh Breeze: 20 mps W
Precip.: Chance of Rain
Humidity: 78%
Cloud cover: 99%

Sat Dec 20

40°F

Overcast Clouds
Min: 23°F
Max: 40°F

Light breeze: 8 mps W
Precip.: n/a
Humidity: 52%
Cloud cover: 100%

More about 15679

About 15679

The ZIP code 15679 is associated with the city of Ruffs Dale in Westmoreland County in Pennsylvania.

15679 Solar Energy & Power

To learn more about solar energy and solar power in 15679, or for more solar-related resources for PA, check out the U.S. Energy Information Administration.