Solar Energy & Solar Power Resources

Solar Power in 60428 (Markham, IL)

Solar Energy in 60428

Sorry, historical solar radition values for 60428 are currently unavailable, please check back later.

Solar Panels in 60428

Solar panels in 60428 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 60428

The total length of the day in 60428 (Markham, IL) today (July 18, 2026) will be 14 hours and 53 minutes. [More]

Solar Energy in 60428 (Markham, IL)

Solar Energy Data for 60428

See the chart below to see how different types of solar panel installations compare in 60428.

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

Solar Energy Analysis for 60428

Sorry, it is not possible to complete our solar energy analysis for 60428 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 60428

Solar Radiation Data in 60428

See the chart below for monthly solar radiation levels in 60428.

Sorry, data is not currently available.

Solar Radiation Analysis for 60428

Sorry, it is not possible to complete our solar radiation analysis for 60428 at this time.

Historical solar radiation data for 60428 is not currently available.

Please check back later.

Solar Power Comparison: 60428 vs. the U.S.

Solar Power Levels in 60428

Sorry, solar radiation data for 60428 is not currently available.

Solar Power: 60428 vs. the U.S.

Below is a month-by-month comparison of how average 60428 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 60428

Sunrise / Sunset in 60428

Sunrise/Sunset for July 18, 2026 ^[2]
- Sunrise: 5:30 am
- Sunset: 8:23 pm
- Length of Day: 14:53

Best Months for Solar in 60428

Monthly data not currently available.

Solar Panel Installs in 60428

We do not have data on solar panel installations in ZIP Code 60428 at the current time.

Solar Power Output in 60428

The Power of Solar in 60428

Monthly AC solar system output averages for 60428. Month-by-month solar power, as ranked by AC output, in 60428. ^[2]

AC output data is not currently available.

Solar Output Analysis for 60428

Sorry, it is not possible to complete our solar radiation analysis for 60428 at this time.

Historical solar radiation data for 60428 is not currently available.

Please check back later.

Weather Forecast for 60428 ^[5]

Sat Jul 18

85°F

Light Rain
Min: 74°F
Max: 87°F

Moderate breeze: 14 mps W
Precip.: Chance of Rain
Humidity: 68%
Cloud cover: 0%

Sun Jul 19

83°F

Sky Is Clear
Min: 67°F
Max: 84°F

Light breeze: 7 mps ENE
Precip.: n/a
Humidity: 39%
Cloud cover: 2%

Mon Jul 20

77°F

Light Rain
Min: 64°F
Max: 83°F

Gentle Breeze: 12 mps SW
Precip.: Chance of Rain
Humidity: 66%
Cloud cover: 91%

Tue Jul 21

85°F

Moderate Rain
Min: 67°F
Max: 85°F

Gentle Breeze: 12 mps NW
Precip.: Chance of Rain
Humidity: 61%
Cloud cover: 74%

Wed Jul 22

76°F

Sky Is Clear
Min: 64°F
Max: 76°F

Gentle Breeze: 10 mps N
Precip.: n/a
Humidity: 41%
Cloud cover: 2%

Thu Jul 23

78°F

Sky Is Clear
Min: 60°F
Max: 80°F

Light breeze: 6 mps WSW
Precip.: n/a
Humidity: 44%
Cloud cover: 1%

More about 60428

About 60428

The ZIP code 60428 is associated with the city of Markham in Will County in Illinois.

60428 Solar Energy & Power

To learn more about solar energy and solar power in 60428, or for more solar-related resources for IL, check out the U.S. Energy Information Administration.