Solar Energy & Solar Power Resources

Solar Power in 20816 (Bethesda, MD)

Solar Energy in 20816

Sorry, historical solar radition values for 20816 are currently unavailable, please check back later.

Solar Panels in 20816

Solar panels in 20816 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 20816

The total length of the day in 20816 (Bethesda, MD) today (April 16, 2025) will be 13 hours and 20 minutes. [More]

Solar Energy in 20816 (Bethesda, MD)

Solar Energy Data for 20816

See the chart below to see how different types of solar panel installations compare in 20816.

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

Solar Energy Analysis for 20816

Sorry, it is not possible to complete our solar energy analysis for 20816 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 20816

Solar Radiation Data in 20816

See the chart below for monthly solar radiation levels in 20816.

Sorry, data is not currently available.

Solar Radiation Analysis for 20816

Sorry, it is not possible to complete our solar radiation analysis for 20816 at this time.

Historical solar radiation data for 20816 is not currently available.

Please check back later.

Solar Power Comparison: 20816 vs. the U.S.

Solar Power Levels in 20816

Sorry, solar radiation data for 20816 is not currently available.

Solar Power: 20816 vs. the U.S.

Below is a month-by-month comparison of how average 20816 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 20816

Sunrise / Sunset in 20816

Sunrise/Sunset for April 16, 2025 ^[2]
- Sunrise: 6:28 am
- Sunset: 7:48 pm
- Length of Day: 13:20

Best Months for Solar in 20816

Monthly data not currently available.

Solar Panel Installs in 20816

We do not have data on solar panel installations in ZIP Code 20816 at the current time.

Solar Power Output in 20816

The Power of Solar in 20816

Monthly AC solar system output averages for 20816. Month-by-month solar power, as ranked by AC output, in 20816. ^[2]

AC output data is not currently available.

Solar Output Analysis for 20816

Sorry, it is not possible to complete our solar radiation analysis for 20816 at this time.

Historical solar radiation data for 20816 is not currently available.

Please check back later.

Weather Forecast for 20816 ^[5]

Wed Apr 16

60°F

Broken Clouds
Min: 45°F
Max: 60°F

Moderate breeze: 17 mps NW
Precip.: n/a
Humidity: 30%
Cloud cover: 71%

Thu Apr 17

57°F

Sky Is Clear
Min: 38°F
Max: 62°F

Gentle Breeze: 9 mps NW
Precip.: n/a
Humidity: 29%
Cloud cover: 0%

Fri Apr 18

69°F

Overcast Clouds
Min: 50°F
Max: 77°F

Moderate breeze: 14 mps SSW
Precip.: n/a
Humidity: 45%
Cloud cover: 100%

Sat Apr 19

79°F

Overcast Clouds
Min: 63°F
Max: 82°F

Moderate breeze: 13 mps SSW
Precip.: n/a
Humidity: 45%
Cloud cover: 99%

Sun Apr 20

82°F

Overcast Clouds
Min: 67°F
Max: 82°F

Moderate breeze: 15 mps SSW
Precip.: n/a
Humidity: 44%
Cloud cover: 99%

Mon Apr 21

61°F

Light Rain
Min: 45°F
Max: 69°F

Fresh Breeze: 19 mps WNW
Precip.: Chance of Rain
Humidity: 40%
Cloud cover: 86%

More about 20816

About 20816

The ZIP code 20816 is associated with the city of Bethesda in Montgomery County in Maryland.

20816 Solar Energy & Power

To learn more about solar energy and solar power in 20816, or for more solar-related resources for MD, check out the U.S. Energy Information Administration.