Solar Energy & Solar Power Resources

Solar Power in 20701 (Annapolis Junction, MD)

Solar Energy in 20701

Sorry, historical solar radition values for 20701 are currently unavailable, please check back later.

Solar Panels in 20701

Solar panels in 20701 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 20701

The total length of the day in 20701 (Annapolis Junction, MD) today (May 09, 2025) will be 14 hours and 12 minutes. [More]

Solar Energy in 20701 (Annapolis Junction, MD)

Solar Energy Data for 20701

See the chart below to see how different types of solar panel installations compare in 20701.

Historical solar power output data for Annapolis Junction is not currently available.

Solar Energy Analysis for 20701

Sorry, it is not possible to complete our solar energy analysis for 20701 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 20701

Solar Radiation Data in 20701

See the chart below for monthly solar radiation levels in 20701.

Sorry, data is not currently available.

Solar Radiation Analysis for 20701

Sorry, it is not possible to complete our solar radiation analysis for 20701 at this time.

Historical solar radiation data for 20701 is not currently available.

Please check back later.

Solar Power Comparison: 20701 vs. the U.S.

Solar Power Levels in 20701

Sorry, solar radiation data for 20701 is not currently available.

Solar Power: 20701 vs. the U.S.

Below is a month-by-month comparison of how average 20701 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 20701

Sunrise / Sunset in 20701

Sunrise/Sunset for May 09, 2025 ^[2]
- Sunrise: 5:57 am
- Sunset: 8:09 pm
- Length of Day: 14:12

Best Months for Solar in 20701

Monthly data not currently available.

Solar Panel Installs in 20701

We do not have data on solar panel installations in ZIP Code 20701 at the current time.

Solar Power Output in 20701

The Power of Solar in 20701

Monthly AC solar system output averages for 20701. Month-by-month solar power, as ranked by AC output, in 20701. ^[2]

AC output data is not currently available.

Solar Output Analysis for 20701

Sorry, it is not possible to complete our solar radiation analysis for 20701 at this time.

Historical solar radiation data for 20701 is not currently available.

Please check back later.

Weather Forecast for 20701 ^[5]

Fri May 9

56°F

Moderate Rain
Min: 49°F
Max: 63°F

Gentle Breeze: 11 mps N
Precip.: Chance of Rain
Humidity: 94%
Cloud cover: 100%

Sat May 10

65°F

Sky Is Clear
Min: 46°F
Max: 69°F

Moderate breeze: 12 mps NW
Precip.: n/a
Humidity: 41%
Cloud cover: 1%

Sun May 11

72°F

Overcast Clouds
Min: 54°F
Max: 75°F

Light breeze: 7 mps NNW
Precip.: n/a
Humidity: 47%
Cloud cover: 100%

Mon May 12

77°F

Overcast Clouds
Min: 57°F
Max: 77°F

Gentle Breeze: 10 mps SE
Precip.: n/a
Humidity: 44%
Cloud cover: 97%

Tue May 13

65°F

Moderate Rain
Min: 62°F
Max: 65°F

Gentle Breeze: 10 mps ESE
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%

Wed May 14

72°F

Moderate Rain
Min: 64°F
Max: 74°F

Light breeze: 5 mps ESE
Precip.: Chance of Rain
Humidity: 83%
Cloud cover: 100%

More about 20701

About 20701

The ZIP code 20701 is associated with the city of Annapolis Junction in Howard County in Maryland.

20701 Solar Energy & Power

To learn more about solar energy and solar power in 20701, or for more solar-related resources for MD, check out the U.S. Energy Information Administration.