Solar Energy & Solar Power Resources

Solar Power in 62864 (Mount Vernon, IL)

Solar Energy in 62864

Sorry, historical solar radition values for 62864 are currently unavailable, please check back later.

Solar Panels in 62864

Solar panels in 62864 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 62864

The total length of the day in 62864 (Mount Vernon, IL) today (July 18, 2026) will be 14 hours and 33 minutes. [More]

Solar Energy in 62864 (Mount Vernon, IL)

Solar Energy Data for 62864

See the chart below to see how different types of solar panel installations compare in 62864.

Historical solar power output data for Mount Vernon is not currently available.

Solar Energy Analysis for 62864

Sorry, it is not possible to complete our solar energy analysis for 62864 at this time.

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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 62864

Solar Radiation Data in 62864

See the chart below for monthly solar radiation levels in 62864.

Sorry, data is not currently available.

Solar Radiation Analysis for 62864

Sorry, it is not possible to complete our solar radiation analysis for 62864 at this time.

Historical solar radiation data for 62864 is not currently available.

Please check back later.

Solar Power Comparison: 62864 vs. the U.S.

Solar Power Levels in 62864

Sorry, solar radiation data for 62864 is not currently available.

Solar Power: 62864 vs. the U.S.

Below is a month-by-month comparison of how average 62864 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 Illinois is not currently available.

Solar Data & Statistics for 62864

Sunrise / Sunset in 62864

Sunrise/Sunset for July 18, 2026 ^[2]
- Sunrise: 5:45 am
- Sunset: 8:18 pm
- Length of Day: 14:33

Best Months for Solar in 62864

Monthly data not currently available.

Solar Panel Installs in 62864

We do not have data on solar panel installations in ZIP Code 62864 at the current time.

Solar Power Output in 62864

The Power of Solar in 62864

Monthly AC solar system output averages for 62864. Month-by-month solar power, as ranked by AC output, in 62864. ^[2]

AC output data is not currently available.

Solar Output Analysis for 62864

Sorry, it is not possible to complete our solar radiation analysis for 62864 at this time.

Historical solar radiation data for 62864 is not currently available.

Please check back later.

Weather Forecast for 62864 ^[5]

Sat Jul 18

91°F

Light Rain
Min: 76°F
Max: 92°F

Gentle Breeze: 11 mps W
Precip.: Chance of Rain
Humidity: 63%
Cloud cover: 1%

Sun Jul 19

87°F

Light Rain
Min: 73°F
Max: 90°F

Gentle Breeze: 8 mps ENE
Precip.: Chance of Rain
Humidity: 70%
Cloud cover: 61%

Mon Jul 20

87°F

Light Rain
Min: 69°F
Max: 90°F

Light breeze: 7 mps S
Precip.: Chance of Rain
Humidity: 68%
Cloud cover: 28%

Tue Jul 21

93°F

Few Clouds
Min: 76°F
Max: 93°F

Moderate breeze: 15 mps NNW
Precip.: n/a
Humidity: 55%
Cloud cover: 15%

Wed Jul 22

77°F

Light Rain
Min: 68°F
Max: 80°F

Gentle Breeze: 11 mps NNE
Precip.: Chance of Rain
Humidity: 71%
Cloud cover: 96%

Thu Jul 23

77°F

Overcast Clouds
Min: 63°F
Max: 78°F

Light breeze: 7 mps ENE
Precip.: n/a
Humidity: 58%
Cloud cover: 100%

More about 62864

About 62864

The ZIP code 62864 is associated with the city of Mount Vernon in Jefferson County in Illinois.

62864 Solar Energy & Power

To learn more about solar energy and solar power in 62864, or for more solar-related resources for IL, check out the U.S. Energy Information Administration.