Solar Energy & Solar Power Resources

Solar Power in 21251 (Baltimore, MD)

Solar Energy in 21251

Sorry, historical solar radition values for 21251 are currently unavailable, please check back later.

Solar Panels in 21251

Solar panels in 21251 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 21251

The total length of the day in 21251 (Baltimore, MD) today (May 09, 2025) will be 14 hours and 13 minutes. [More]

Solar Energy in 21251 (Baltimore, MD)

Solar Energy Data for 21251

See the chart below to see how different types of solar panel installations compare in 21251.

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

Solar Energy Analysis for 21251

Sorry, it is not possible to complete our solar energy analysis for 21251 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 21251

Solar Radiation Data in 21251

See the chart below for monthly solar radiation levels in 21251.

Sorry, data is not currently available.

Solar Radiation Analysis for 21251

Sorry, it is not possible to complete our solar radiation analysis for 21251 at this time.

Historical solar radiation data for 21251 is not currently available.

Please check back later.

Solar Power Comparison: 21251 vs. the U.S.

Solar Power Levels in 21251

Sorry, solar radiation data for 21251 is not currently available.

Solar Power: 21251 vs. the U.S.

Below is a month-by-month comparison of how average 21251 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 21251

Sunrise / Sunset in 21251

Sunrise/Sunset for May 09, 2025 ^[2]
- Sunrise: 5:56 am
- Sunset: 8:09 pm
- Length of Day: 14:13

Best Months for Solar in 21251

Monthly data not currently available.

Solar Panel Installs in 21251

We do not have data on solar panel installations in ZIP Code 21251 at the current time.

Solar Power Output in 21251

The Power of Solar in 21251

Monthly AC solar system output averages for 21251. Month-by-month solar power, as ranked by AC output, in 21251. ^[2]

AC output data is not currently available.

Solar Output Analysis for 21251

Sorry, it is not possible to complete our solar radiation analysis for 21251 at this time.

Historical solar radiation data for 21251 is not currently available.

Please check back later.

Weather Forecast for 21251 ^[5]

Fri May 9

59°F

Heavy Intensity Rain
Min: 50°F
Max: 61°F

Moderate breeze: 13 mps NW
Precip.: Chance of Rain
Humidity: 85%
Cloud cover: 100%

Sat May 10

65°F

Sky Is Clear
Min: 45°F
Max: 68°F

Moderate breeze: 15 mps NW
Precip.: n/a
Humidity: 41%
Cloud cover: 0%

Sun May 11

72°F

Overcast Clouds
Min: 54°F
Max: 73°F

Light breeze: 7 mps W
Precip.: n/a
Humidity: 52%
Cloud cover: 100%

Mon May 12

72°F

Overcast Clouds
Min: 55°F
Max: 73°F

Gentle Breeze: 11 mps SSE
Precip.: n/a
Humidity: 48%
Cloud cover: 100%

Tue May 13

63°F

Heavy Intensity Rain
Min: 61°F
Max: 64°F

Gentle Breeze: 11 mps SSE
Precip.: Chance of Rain
Humidity: 99%
Cloud cover: 100%

Wed May 14

74°F

Moderate Rain
Min: 63°F
Max: 74°F

Gentle Breeze: 10 mps SE
Precip.: Chance of Rain
Humidity: 74%
Cloud cover: 100%

More about 21251

About 21251

The ZIP code 21251 is associated with the city of Baltimore in Baltimore County in Maryland.

21251 Solar Energy & Power

To learn more about solar energy and solar power in 21251, or for more solar-related resources for MD, check out the U.S. Energy Information Administration.