Solar Energy & Solar Power Resources

Solar Power in 62474 (Westfield, IL)

Solar Energy in 62474

Sorry, historical solar radition values for 62474 are currently unavailable, please check back later.

Solar Panels in 62474

Solar panels in 62474 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 62474

The total length of the day in 62474 (Westfield, IL) today (August 30, 2026) will be 13 hours and 10 minutes. [More]

Solar Energy in 62474 (Westfield, IL)

Solar Energy Data for 62474

See the chart below to see how different types of solar panel installations compare in 62474.

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

Solar Energy Analysis for 62474

Sorry, it is not possible to complete our solar energy analysis for 62474 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 62474

Solar Radiation Data in 62474

See the chart below for monthly solar radiation levels in 62474.

Sorry, data is not currently available.

Solar Radiation Analysis for 62474

Sorry, it is not possible to complete our solar radiation analysis for 62474 at this time.

Historical solar radiation data for 62474 is not currently available.

Please check back later.

Solar Power Comparison: 62474 vs. the U.S.

Solar Power Levels in 62474

Sorry, solar radiation data for 62474 is not currently available.

Solar Power: 62474 vs. the U.S.

Below is a month-by-month comparison of how average 62474 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 62474

Sunrise / Sunset in 62474

Sunrise/Sunset for August 30, 2026 ^[2]
- Sunrise: 6:17 am
- Sunset: 7:27 pm
- Length of Day: 13:10

Best Months for Solar in 62474

Monthly data not currently available.

Solar Panel Installs in 62474

We do not have data on solar panel installations in ZIP Code 62474 at the current time.

Solar Power Output in 62474

The Power of Solar in 62474

Monthly AC solar system output averages for 62474. Month-by-month solar power, as ranked by AC output, in 62474. ^[2]

AC output data is not currently available.

Solar Output Analysis for 62474

Sorry, it is not possible to complete our solar radiation analysis for 62474 at this time.

Historical solar radiation data for 62474 is not currently available.

Please check back later.

Weather Forecast for 62474 ^[5]

Sun Aug 30

86°F

Broken Clouds
Min: 66°F
Max: 89°F

Gentle Breeze: 11 mps SSW
Precip.: n/a
Humidity: 60%
Cloud cover: 62%

Mon Aug 31

90°F

Overcast Clouds
Min: 67°F
Max: 93°F

Moderate breeze: 13 mps SW
Precip.: n/a
Humidity: 55%
Cloud cover: 88%

Tue Sep 1

88°F

Few Clouds
Min: 72°F
Max: 93°F

Moderate breeze: 12 mps SW
Precip.: n/a
Humidity: 56%
Cloud cover: 14%

Wed Sep 2

92°F

Sky Is Clear
Min: 73°F
Max: 94°F

Moderate breeze: 13 mps SW
Precip.: n/a
Humidity: 50%
Cloud cover: 0%

Thu Sep 3

93°F

Sky Is Clear
Min: 74°F
Max: 95°F

Gentle Breeze: 9 mps WSW
Precip.: n/a
Humidity: 46%
Cloud cover: 4%

Fri Sep 4

94°F

Light Rain
Min: 73°F
Max: 96°F

Gentle Breeze: 9 mps W
Precip.: Chance of Rain
Humidity: 46%
Cloud cover: 2%

More about 62474

About 62474

The ZIP code 62474 is associated with the city of Westfield in Clark County in Illinois.

62474 Solar Energy & Power

To learn more about solar energy and solar power in 62474, or for more solar-related resources for IL, check out the U.S. Energy Information Administration.