Solar Energy & Solar Power Resources

Solar Power in 20622 (Charlotte Hall, MD)

Solar Energy in 20622

Sorry, historical solar radition values for 20622 are currently unavailable, please check back later.

Solar Panels in 20622

Solar panels in 20622 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 20622

The total length of the day in 20622 (Charlotte Hall, MD) today (September 15, 2025) will be 12 hours and 29 minutes. [More]

Solar Energy in 20622 (Charlotte Hall, MD)

Solar Energy Data for 20622

See the chart below to see how different types of solar panel installations compare in 20622.

Historical solar power output data for Charlotte Hall is not currently available.

Solar Energy Analysis for 20622

Sorry, it is not possible to complete our solar energy analysis for 20622 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 20622

Solar Radiation Data in 20622

See the chart below for monthly solar radiation levels in 20622.

Sorry, data is not currently available.

Solar Radiation Analysis for 20622

Sorry, it is not possible to complete our solar radiation analysis for 20622 at this time.

Historical solar radiation data for 20622 is not currently available.

Please check back later.

Solar Power Comparison: 20622 vs. the U.S.

Solar Power Levels in 20622

Sorry, solar radiation data for 20622 is not currently available.

Solar Power: 20622 vs. the U.S.

Below is a month-by-month comparison of how average 20622 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 20622

Sunrise / Sunset in 20622

Sunrise/Sunset for September 15, 2025 ^[2]
- Sunrise: 6:47 am
- Sunset: 7:16 pm
- Length of Day: 12:29

Best Months for Solar in 20622

Monthly data not currently available.

Solar Panel Installs in 20622

We do not have data on solar panel installations in ZIP Code 20622 at the current time.

Solar Power Output in 20622

The Power of Solar in 20622

Monthly AC solar system output averages for 20622. Month-by-month solar power, as ranked by AC output, in 20622. ^[2]

AC output data is not currently available.

Solar Output Analysis for 20622

Sorry, it is not possible to complete our solar radiation analysis for 20622 at this time.

Historical solar radiation data for 20622 is not currently available.

Please check back later.

Weather Forecast for 20622 ^[5]

Mon Sep 15

80°F

Overcast Clouds
Min: 61°F
Max: 80°F

Gentle Breeze: 12 mps ENE
Precip.: n/a
Humidity: 60%
Cloud cover: 100%

Tue Sep 16

64°F

Moderate Rain
Min: 60°F
Max: 69°F

Moderate breeze: 16 mps NE
Precip.: Chance of Rain
Humidity: 83%
Cloud cover: 100%

Wed Sep 17

70°F

Moderate Rain
Min: 64°F
Max: 71°F

Gentle Breeze: 11 mps NE
Precip.: Chance of Rain
Humidity: 94%
Cloud cover: 99%

Thu Sep 18

81°F

Light Rain
Min: 64°F
Max: 84°F

Light breeze: 7 mps NNW
Precip.: Chance of Rain
Humidity: 52%
Cloud cover: 71%

Fri Sep 19

89°F

Sky Is Clear
Min: 63°F
Max: 89°F

Gentle Breeze: 8 mps E
Precip.: n/a
Humidity: 30%
Cloud cover: 0%

Sat Sep 20

75°F

Sky Is Clear
Min: 56°F
Max: 75°F

Gentle Breeze: 10 mps NE
Precip.: n/a
Humidity: 43%
Cloud cover: 0%

More about 20622

About 20622

The ZIP code 20622 is associated with the city of Charlotte Hall in St. Mary's County in Maryland.

20622 Solar Energy & Power

To learn more about solar energy and solar power in 20622, or for more solar-related resources for MD, check out the U.S. Energy Information Administration.