Solar Energy & Solar Power Resources

Solar Power in 15905 (Johnstown, PA)

Solar Energy in 15905

Sorry, historical solar radition values for 15905 are currently unavailable, please check back later.

Solar Panels in 15905

Solar panels in 15905 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 15905

The total length of the day in 15905 (Johnstown, PA) today (June 10, 2026) will be 15 hours and 3 minutes. [More]

Solar Energy in 15905 (Johnstown, PA)

Solar Energy Data for 15905

See the chart below to see how different types of solar panel installations compare in 15905.

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

Solar Energy Analysis for 15905

Sorry, it is not possible to complete our solar energy analysis for 15905 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 15905

Solar Radiation Data in 15905

See the chart below for monthly solar radiation levels in 15905.

Sorry, data is not currently available.

Solar Radiation Analysis for 15905

Sorry, it is not possible to complete our solar radiation analysis for 15905 at this time.

Historical solar radiation data for 15905 is not currently available.

Please check back later.

Solar Power Comparison: 15905 vs. the U.S.

Solar Power Levels in 15905

Sorry, solar radiation data for 15905 is not currently available.

Solar Power: 15905 vs. the U.S.

Below is a month-by-month comparison of how average 15905 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 15905

Sunrise / Sunset in 15905

Sunrise/Sunset for June 10, 2026 ^[2]
- Sunrise: 5:43 am
- Sunset: 8:46 pm
- Length of Day: 15:3

Best Months for Solar in 15905

Monthly data not currently available.

Solar Panel Installs in 15905

We do not have data on solar panel installations in ZIP Code 15905 at the current time.

Solar Power Output in 15905

The Power of Solar in 15905

Monthly AC solar system output averages for 15905. Month-by-month solar power, as ranked by AC output, in 15905. ^[2]

AC output data is not currently available.

Solar Output Analysis for 15905

Sorry, it is not possible to complete our solar radiation analysis for 15905 at this time.

Historical solar radiation data for 15905 is not currently available.

Please check back later.

Weather Forecast for 15905 ^[5]

Wed Jun 10

72°F

Moderate Rain
Min: 68°F
Max: 82°F

Gentle Breeze: 12 mps W
Precip.: Chance of Rain
Humidity: 98%
Cloud cover: 100%

Thu Jun 11

78°F

Light Rain
Min: 71°F
Max: 82°F

Moderate breeze: 13 mps WSW
Precip.: Chance of Rain
Humidity: 92%
Cloud cover: 100%

Fri Jun 12

79°F

Moderate Rain
Min: 60°F
Max: 81°F

Moderate breeze: 13 mps W
Precip.: Chance of Rain
Humidity: 81%
Cloud cover: 93%

Sat Jun 13

79°F

Sky Is Clear
Min: 54°F
Max: 79°F

Light breeze: 7 mps W
Precip.: n/a
Humidity: 39%
Cloud cover: 0%

Sun Jun 14

80°F

Light Rain
Min: 60°F
Max: 80°F

Moderate breeze: 13 mps W
Precip.: Chance of Rain
Humidity: 50%
Cloud cover: 93%

Mon Jun 15

62°F

Moderate Rain
Min: 54°F
Max: 68°F

Light breeze: 5 mps SSE
Precip.: Chance of Rain
Humidity: 78%
Cloud cover: 100%

More about 15905

About 15905

The ZIP code 15905 is associated with the city of Johnstown in Cambria County in Pennsylvania.

15905 Solar Energy & Power

To learn more about solar energy and solar power in 15905, or for more solar-related resources for PA, check out the U.S. Energy Information Administration.