Solar Energy & Solar Power Resources

Solar Power in 61817 (Catlin, IL)

Solar Energy in 61817

Sorry, historical solar radition values for 61817 are currently unavailable, please check back later.

Solar Panels in 61817

Solar panels in 61817 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 61817

The total length of the day in 61817 (Catlin, IL) today (August 29, 2026) will be 13 hours and 14 minutes. [More]

Solar Energy in 61817 (Catlin, IL)

Solar Energy Data for 61817

See the chart below to see how different types of solar panel installations compare in 61817.

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

Solar Energy Analysis for 61817

Sorry, it is not possible to complete our solar energy analysis for 61817 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 61817

Solar Radiation Data in 61817

See the chart below for monthly solar radiation levels in 61817.

Sorry, data is not currently available.

Solar Radiation Analysis for 61817

Sorry, it is not possible to complete our solar radiation analysis for 61817 at this time.

Historical solar radiation data for 61817 is not currently available.

Please check back later.

Solar Power Comparison: 61817 vs. the U.S.

Solar Power Levels in 61817

Sorry, solar radiation data for 61817 is not currently available.

Solar Power: 61817 vs. the U.S.

Below is a month-by-month comparison of how average 61817 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 61817

Sunrise / Sunset in 61817

Sunrise/Sunset for August 29, 2026 ^[2]
- Sunrise: 6:14 am
- Sunset: 7:28 pm
- Length of Day: 13:14

Best Months for Solar in 61817

Monthly data not currently available.

Solar Panel Installs in 61817

We do not have data on solar panel installations in ZIP Code 61817 at the current time.

Solar Power Output in 61817

The Power of Solar in 61817

Monthly AC solar system output averages for 61817. Month-by-month solar power, as ranked by AC output, in 61817. ^[2]

AC output data is not currently available.

Solar Output Analysis for 61817

Sorry, it is not possible to complete our solar radiation analysis for 61817 at this time.

Historical solar radiation data for 61817 is not currently available.

Please check back later.

Weather Forecast for 61817 ^[5]

Sat Aug 29

81°F

Overcast Clouds
Min: 61°F
Max: 83°F

Gentle Breeze: 8 mps SSE
Precip.: n/a
Humidity: 72%
Cloud cover: 100%

Sun Aug 30

87°F

Broken Clouds
Min: 65°F
Max: 91°F

Moderate breeze: 12 mps SSW
Precip.: n/a
Humidity: 64%
Cloud cover: 79%

Mon Aug 31

85°F

Overcast Clouds
Min: 67°F
Max: 90°F

Moderate breeze: 13 mps SSW
Precip.: n/a
Humidity: 61%
Cloud cover: 89%

Tue Sep 1

90°F

Overcast Clouds
Min: 72°F
Max: 93°F

Moderate breeze: 13 mps SSW
Precip.: n/a
Humidity: 57%
Cloud cover: 95%

Wed Sep 2

93°F

Sky Is Clear
Min: 73°F
Max: 94°F

Moderate breeze: 13 mps SW
Precip.: n/a
Humidity: 54%
Cloud cover: 0%

Thu Sep 3

92°F

Light Rain
Min: 75°F
Max: 96°F

Gentle Breeze: 11 mps W
Precip.: Chance of Rain
Humidity: 52%
Cloud cover: 7%

More about 61817

About 61817

The ZIP code 61817 is associated with the city of Catlin in Vermilion County in Illinois.

61817 Solar Energy & Power

To learn more about solar energy and solar power in 61817, or for more solar-related resources for IL, check out the U.S. Energy Information Administration.