Solar Energy & Solar Power Resources

Solar Energy in Harvey, IL

Solar Energy in Harvey

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

Solar Panels in Harvey

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

Sunrise & Sunset in Harvey

The total length of the day in Harvey, IL today (October 25, 2026) will be 10 hours and 40 minutes. [More]

Solar Power in Harvey, IL

Solar Energy Data in Harvey, IL

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

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

Solar Energy Analysis for Harvey, IL

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

Solar Radiation Data in Harvey, IL

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

Sorry, data is not currently available.

Solar Radiation Analysis for Harvey, IL

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

Historical solar radiation data for Harvey is not currently available.

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

Solar Power Levels in Harvey

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

Solar Power: Harvey vs. the U.S.

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

Sunrise / Sunset in Harvey

Sunrise/Sunset for October 25, 2026 ^[2]
- Sunrise: 7:14 am
- Sunset: 5:54 pm
- Length of Day: 10:40

Best Months for Solar in Harvey

Monthly data not currently available.

Solar Panel Installs in Harvey

We do not currently have data on solar panel installations in the city of Harvey, IL at this current time.

Solar Power Output in Harvey

The Power of Solar in Harvey, IL

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

AC output data is not currently available.

Solar Output Analysis for Harvey, IL

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

Historical solar radiation data for Harvey is not currently available.

Please check back later.

Cost of Utilities in Harvey

Harvey Electricity Costs

Sorry, Harvey residential electricity prices are currently unavailable.

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Solar Power Poll: Harvey

Vote now: Given all of the data and analysis provided for Harvey, is solar power a good choice for residents of this city?

Harvey Natural Gas Costs

Sorry, Illinois residential natural gas prices are currently unavailable.

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Weather Forecast for Harvey, IL ^[5]

Sun Oct 25

70°F

Overcast Clouds
Min: 51°F
Max: 72°F

Light breeze: 5 mps SSW
Precip.: n/a
Humidity: 62%
Cloud cover: 87%

Mon Oct 26

67°F

Overcast Clouds
Min: 51°F
Max: 67°F

Light breeze: 7 mps NE
Precip.: n/a
Humidity: 77%
Cloud cover: 100%

Tue Oct 27

63°F

Overcast Clouds
Min: 52°F
Max: 69°F

Light breeze: 6 mps S
Precip.: n/a
Humidity: 74%
Cloud cover: 96%

Wed Oct 28

70°F

Sky Is Clear
Min: 54°F
Max: 71°F

Gentle Breeze: 8 mps SSW
Precip.: n/a
Humidity: 53%
Cloud cover: 0%

Thu Oct 29

71°F

Light Rain
Min: 58°F
Max: 73°F

Gentle Breeze: 10 mps WSW
Precip.: Chance of Rain
Humidity: 60%
Cloud cover: 22%

Fri Oct 30

69°F

Light Rain
Min: 54°F
Max: 71°F

Light breeze: 7 mps S
Precip.: Chance of Rain
Humidity: 75%
Cloud cover: 100%

More about Harvey

About Harvey

The city of Harvey, IL in Cook County has an approximate population of 25,282. ^[6]

Harvey, IL Solar Energy

To learn more about solar energy and solar power Harvey, IL, or for more solar-related resources for Harvey, visit the U.S. Energy Information Administration.