Solar Energy & Solar Power Resources

Solar Power in 21531 (Friendsville, MD)

Solar Energy in 21531

Sorry, historical solar radition values for 21531 are currently unavailable, please check back later.

Solar Panels in 21531

Solar panels in 21531 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 21531

The total length of the day in 21531 (Friendsville, MD) today (April 16, 2025) will be 13 hours and 22 minutes. [More]

Solar Energy in 21531 (Friendsville, MD)

Solar Energy Data for 21531

See the chart below to see how different types of solar panel installations compare in 21531.

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

Solar Energy Analysis for 21531

Sorry, it is not possible to complete our solar energy analysis for 21531 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 21531

Solar Radiation Data in 21531

See the chart below for monthly solar radiation levels in 21531.

Sorry, data is not currently available.

Solar Radiation Analysis for 21531

Sorry, it is not possible to complete our solar radiation analysis for 21531 at this time.

Historical solar radiation data for 21531 is not currently available.

Please check back later.

Solar Power Comparison: 21531 vs. the U.S.

Solar Power Levels in 21531

Sorry, solar radiation data for 21531 is not currently available.

Solar Power: 21531 vs. the U.S.

Below is a month-by-month comparison of how average 21531 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 Maryland is not currently available.

Solar Data & Statistics for 21531

Sunrise / Sunset in 21531

Sunrise/Sunset for April 16, 2025 ^[2]
- Sunrise: 6:36 am
- Sunset: 7:58 pm
- Length of Day: 13:22

Best Months for Solar in 21531

Monthly data not currently available.

Solar Panel Installs in 21531

We do not have data on solar panel installations in ZIP Code 21531 at the current time.

Solar Power Output in 21531

The Power of Solar in 21531

Monthly AC solar system output averages for 21531. Month-by-month solar power, as ranked by AC output, in 21531. ^[2]

AC output data is not currently available.

Solar Output Analysis for 21531

Sorry, it is not possible to complete our solar radiation analysis for 21531 at this time.

Historical solar radiation data for 21531 is not currently available.

Please check back later.

Weather Forecast for 21531 ^[5]

Wed Apr 16

46°F

Rain And Snow
Min: 34°F
Max: 50°F

Moderate breeze: 18 mps WNW
Precip.: Chance of Rain
Humidity: 53%
Cloud cover: 91%

Thu Apr 17

54°F

Few Clouds
Min: 30°F
Max: 58°F

Light breeze: 7 mps W
Precip.: n/a
Humidity: 35%
Cloud cover: 23%

Fri Apr 18

71°F

Light Rain
Min: 45°F
Max: 76°F

Moderate breeze: 16 mps SW
Precip.: Chance of Rain
Humidity: 52%
Cloud cover: 76%

Sat Apr 19

75°F

Overcast Clouds
Min: 62°F
Max: 75°F

Moderate breeze: 17 mps WSW
Precip.: n/a
Humidity: 57%
Cloud cover: 100%

Sun Apr 20

75°F

Moderate Rain
Min: 59°F
Max: 75°F

Moderate breeze: 14 mps WSW
Precip.: Chance of Rain
Humidity: 52%
Cloud cover: 100%

Mon Apr 21

37°F

Rain And Snow
Min: 34°F
Max: 55°F

Moderate breeze: 16 mps W
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%

More about 21531

About 21531

The ZIP code 21531 is associated with the city of Friendsville in Garrett County in Maryland.

21531 Solar Energy & Power

To learn more about solar energy and solar power in 21531, or for more solar-related resources for MD, check out the U.S. Energy Information Administration.