Solar Energy & Solar Power Resources

Solar Energy in Zion, IL

Solar Energy in Zion

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

Solar Panels in Zion

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

Sunrise & Sunset in Zion

The total length of the day in Zion, IL today (September 27, 2026) will be 11 hours and 58 minutes. [More]

Solar Power in Zion, IL

Solar Energy Data in Zion, IL

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

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

Solar Energy Analysis for Zion, IL

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

Solar Radiation Data in Zion, IL

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

Sorry, data is not currently available.

Solar Radiation Analysis for Zion, IL

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

Historical solar radiation data for Zion is not currently available.

Please check back later.

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

Solar Power Levels in Zion

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

Solar Power: Zion vs. the U.S.

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

Sunrise / Sunset in Zion

Sunrise/Sunset for September 27, 2026 ^[2]
- Sunrise: 6:43 am
- Sunset: 6:41 pm
- Length of Day: 11:58

Best Months for Solar in Zion

Monthly data not currently available.

Solar Panel Installs in Zion

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

Solar Power Output in Zion

The Power of Solar in Zion, IL

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

AC output data is not currently available.

Solar Output Analysis for Zion, IL

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

Historical solar radiation data for Zion is not currently available.

Please check back later.

Cost of Utilities in Zion

Zion Electricity Costs

Sorry, Zion residential electricity prices are currently unavailable.

Please check back later.

Solar Power Poll: Zion

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

Zion Natural Gas Costs

Sorry, Illinois residential natural gas prices are currently unavailable.

Please check back later.

Weather Forecast for Zion, IL ^[5]

Sun Sep 27

69°F

Overcast Clouds
Min: 46°F
Max: 69°F

Light breeze: 5 mps ENE
Precip.: n/a
Humidity: 64%
Cloud cover: 86%

Mon Sep 28

71°F

Sky Is Clear
Min: 44°F
Max: 71°F

Light breeze: 7 mps NE
Precip.: n/a
Humidity: 68%
Cloud cover: 0%

Tue Sep 29

71°F

Light Rain
Min: 54°F
Max: 73°F

Gentle Breeze: 8 mps SSW
Precip.: Chance of Rain
Humidity: 62%
Cloud cover: 90%

Wed Sep 30

64°F

Heavy Intensity Rain
Min: 60°F
Max: 65°F

Gentle Breeze: 10 mps SW
Precip.: Chance of Rain
Humidity: 93%
Cloud cover: 98%

Thu Oct 1

69°F

Moderate Rain
Min: 61°F
Max: 69°F

Gentle Breeze: 9 mps WSW
Precip.: Chance of Rain
Humidity: 90%
Cloud cover: 100%

Fri Oct 2

63°F

Broken Clouds
Min: 54°F
Max: 63°F

Gentle Breeze: 10 mps NNE
Precip.: n/a
Humidity: 59%
Cloud cover: 69%

More about Zion

About Zion

The city of Zion, IL in Lake County has an approximate population of 24,413. ^[6]

Zion, IL Solar Energy

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