Solar Energy & Solar Power Resources

Solar Power in 21638 (Grasonville, MD)

Solar Energy in 21638

Sorry, historical solar radition values for 21638 are currently unavailable, please check back later.

Solar Panels in 21638

Solar panels in 21638 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 21638

The total length of the day in 21638 (Grasonville, MD) today (June 07, 2026) will be 14 hours and 52 minutes. [More]

Solar Energy in 21638 (Grasonville, MD)

Solar Energy Data for 21638

See the chart below to see how different types of solar panel installations compare in 21638.

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

Solar Energy Analysis for 21638

Sorry, it is not possible to complete our solar energy analysis for 21638 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 21638

Solar Radiation Data in 21638

See the chart below for monthly solar radiation levels in 21638.

Sorry, data is not currently available.

Solar Radiation Analysis for 21638

Sorry, it is not possible to complete our solar radiation analysis for 21638 at this time.

Historical solar radiation data for 21638 is not currently available.

Please check back later.

Solar Power Comparison: 21638 vs. the U.S.

Solar Power Levels in 21638

Sorry, solar radiation data for 21638 is not currently available.

Solar Power: 21638 vs. the U.S.

Below is a month-by-month comparison of how average 21638 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 21638

Sunrise / Sunset in 21638

Sunrise/Sunset for June 07, 2026 ^[2]
- Sunrise: 5:37 am
- Sunset: 8:29 pm
- Length of Day: 14:52

Best Months for Solar in 21638

Monthly data not currently available.

Solar Panel Installs in 21638

We do not have data on solar panel installations in ZIP Code 21638 at the current time.

Solar Power Output in 21638

The Power of Solar in 21638

Monthly AC solar system output averages for 21638. Month-by-month solar power, as ranked by AC output, in 21638. ^[2]

AC output data is not currently available.

Solar Output Analysis for 21638

Sorry, it is not possible to complete our solar radiation analysis for 21638 at this time.

Historical solar radiation data for 21638 is not currently available.

Please check back later.

Weather Forecast for 21638 ^[5]

Sun Jun 7

84°F

Moderate Rain
Min: 68°F
Max: 89°F

Moderate breeze: 17 mps NNE
Precip.: Chance of Rain
Humidity: 69%
Cloud cover: 0%

Mon Jun 8

79°F

Broken Clouds
Min: 62°F
Max: 81°F

Fresh Breeze: 18 mps NNE
Precip.: n/a
Humidity: 58%
Cloud cover: 72%

Tue Jun 9

72°F

Few Clouds
Min: 58°F
Max: 77°F

Fresh Breeze: 19 mps SSE
Precip.: n/a
Humidity: 51%
Cloud cover: 20%

Wed Jun 10

76°F

Moderate Rain
Min: 67°F
Max: 76°F

Fresh Breeze: 19 mps S
Precip.: Chance of Rain
Humidity: 81%
Cloud cover: 99%

Thu Jun 11

82°F

Moderate Rain
Min: 70°F
Max: 82°F

Fresh Breeze: 20 mps E
Precip.: Chance of Rain
Humidity: 71%
Cloud cover: 98%

Fri Jun 12

77°F

Light Rain
Min: 66°F
Max: 78°F

Moderate breeze: 13 mps ENE
Precip.: Chance of Rain
Humidity: 72%
Cloud cover: 96%

More about 21638

About 21638

The ZIP code 21638 is associated with the city of Grasonville in Queen Anne's County in Maryland.

21638 Solar Energy & Power

To learn more about solar energy and solar power in 21638, or for more solar-related resources for MD, check out the U.S. Energy Information Administration.