Solar Energy & Solar Power Resources

Solar Power in 23421 (Parksley, VA)

Solar Energy in 23421

Sorry, historical solar radition values for 23421 are currently unavailable, please check back later.

Solar Panels in 23421

Solar panels in 23421 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 23421

The total length of the day in 23421 (Parksley, VA) today (September 13, 2026) will be 12 hours and 34 minutes. [More]

Solar Energy in 23421 (Parksley, VA)

Solar Energy Data for 23421

See the chart below to see how different types of solar panel installations compare in 23421.

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

Solar Energy Analysis for 23421

Sorry, it is not possible to complete our solar energy analysis for 23421 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 23421

Solar Radiation Data in 23421

See the chart below for monthly solar radiation levels in 23421.

Sorry, data is not currently available.

Solar Radiation Analysis for 23421

Sorry, it is not possible to complete our solar radiation analysis for 23421 at this time.

Historical solar radiation data for 23421 is not currently available.

Please check back later.

Solar Power Comparison: 23421 vs. the U.S.

Solar Power Levels in 23421

Sorry, solar radiation data for 23421 is not currently available.

Solar Power: 23421 vs. the U.S.

Below is a month-by-month comparison of how average 23421 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 Virginia is not currently available.

Solar Data & Statistics for 23421

Sunrise / Sunset in 23421

Sunrise/Sunset for September 13, 2026 ^[2]
- Sunrise: 6:41 am
- Sunset: 7:15 pm
- Length of Day: 12:34

Best Months for Solar in 23421

Monthly data not currently available.

Solar Panel Installs in 23421

We do not have data on solar panel installations in ZIP Code 23421 at the current time.

Solar Power Output in 23421

The Power of Solar in 23421

Monthly AC solar system output averages for 23421. Month-by-month solar power, as ranked by AC output, in 23421. ^[2]

AC output data is not currently available.

Solar Output Analysis for 23421

Sorry, it is not possible to complete our solar radiation analysis for 23421 at this time.

Historical solar radiation data for 23421 is not currently available.

Please check back later.

Weather Forecast for 23421 ^[5]

Sun Sep 13

78°F

Moderate Rain
Min: 74°F
Max: 82°F

Moderate breeze: 13 mps WSW
Precip.: Chance of Rain
Humidity: 85%
Cloud cover: 48%

Mon Sep 14

76°F

Scattered Clouds
Min: 66°F
Max: 78°F

Fresh Breeze: 19 mps N
Precip.: n/a
Humidity: 52%
Cloud cover: 25%

Tue Sep 15

74°F

Scattered Clouds
Min: 63°F
Max: 76°F

Moderate breeze: 13 mps NNE
Precip.: n/a
Humidity: 48%
Cloud cover: 28%

Wed Sep 16

74°F

Broken Clouds
Min: 66°F
Max: 76°F

Gentle Breeze: 8 mps SE
Precip.: n/a
Humidity: 57%
Cloud cover: 77%

Thu Sep 17

77°F

Sky Is Clear
Min: 69°F
Max: 79°F

Gentle Breeze: 10 mps S
Precip.: n/a
Humidity: 53%
Cloud cover: 7%

Fri Sep 18

71°F

Light Rain
Min: 69°F
Max: 74°F

Moderate breeze: 15 mps NE
Precip.: Chance of Rain
Humidity: 87%
Cloud cover: 100%

More about 23421

About 23421

The ZIP code 23421 is associated with the city of Parksley in Accomack County in Virginia.

23421 Solar Energy & Power

To learn more about solar energy and solar power in 23421, or for more solar-related resources for VA, check out the U.S. Energy Information Administration.