Solar Energy & Solar Power Resources

Solar Power in 20139 (Casanova, VA)

Solar Energy in 20139

Sorry, historical solar radition values for 20139 are currently unavailable, please check back later.

Solar Panels in 20139

Solar panels in 20139 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 20139

The total length of the day in 20139 (Casanova, VA) today (May 11, 2025) will be 14 hours and 13 minutes. [More]

Solar Energy in 20139 (Casanova, VA)

Solar Energy Data for 20139

See the chart below to see how different types of solar panel installations compare in 20139.

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

Solar Energy Analysis for 20139

Sorry, it is not possible to complete our solar energy analysis for 20139 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 20139

Solar Radiation Data in 20139

See the chart below for monthly solar radiation levels in 20139.

Sorry, data is not currently available.

Solar Radiation Analysis for 20139

Sorry, it is not possible to complete our solar radiation analysis for 20139 at this time.

Historical solar radiation data for 20139 is not currently available.

Please check back later.

Solar Power Comparison: 20139 vs. the U.S.

Solar Power Levels in 20139

Sorry, solar radiation data for 20139 is not currently available.

Solar Power: 20139 vs. the U.S.

Below is a month-by-month comparison of how average 20139 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 20139

Sunrise / Sunset in 20139

Sunrise/Sunset for May 11, 2025 ^[2]
- Sunrise: 6:00 am
- Sunset: 8:13 pm
- Length of Day: 14:13

Best Months for Solar in 20139

Monthly data not currently available.

Solar Panel Installs in 20139

We do not have data on solar panel installations in ZIP Code 20139 at the current time.

Solar Power Output in 20139

The Power of Solar in 20139

Monthly AC solar system output averages for 20139. Month-by-month solar power, as ranked by AC output, in 20139. ^[2]

AC output data is not currently available.

Solar Output Analysis for 20139

Sorry, it is not possible to complete our solar radiation analysis for 20139 at this time.

Historical solar radiation data for 20139 is not currently available.

Please check back later.

Weather Forecast for 20139 ^[5]

Sun May 11

75°F

Broken Clouds
Min: 52°F
Max: 81°F

Light breeze: 4 mps SW
Precip.: n/a
Humidity: 48%
Cloud cover: 60%

Mon May 12

64°F

Moderate Rain
Min: 53°F
Max: 69°F

Gentle Breeze: 8 mps ESE
Precip.: Chance of Rain
Humidity: 72%
Cloud cover: 99%

Tue May 13

63°F

Moderate Rain
Min: 61°F
Max: 66°F

Gentle Breeze: 9 mps SE
Precip.: Chance of Rain
Humidity: 99%
Cloud cover: 100%

Wed May 14

70°F

Moderate Rain
Min: 60°F
Max: 70°F

Light breeze: 6 mps NE
Precip.: Chance of Rain
Humidity: 81%
Cloud cover: 100%

Thu May 15

71°F

Light Rain
Min: 61°F
Max: 77°F

Light breeze: 5 mps NNE
Precip.: Chance of Rain
Humidity: 77%
Cloud cover: 98%

Fri May 16

78°F

Light Rain
Min: 62°F
Max: 83°F

Gentle Breeze: 10 mps WSW
Precip.: Chance of Rain
Humidity: 71%
Cloud cover: 100%

More about 20139

About 20139

The ZIP code 20139 is associated with the city of Casanova in Fauquier County in Virginia.

20139 Solar Energy & Power

To learn more about solar energy and solar power in 20139, or for more solar-related resources for VA, check out the U.S. Energy Information Administration.