Solar Energy & Solar Power Resources

Solar Energy in Appleton, WI

Solar Energy in Appleton

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

Solar Panels in Appleton

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

Sunrise & Sunset in Appleton

The total length of the day in Appleton, WI today (September 13, 2026) will be 12 hours and 40 minutes. [More]

Solar Power in Appleton, WI

Solar Energy Data in Appleton, WI

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

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

Solar Energy Analysis for Appleton, WI

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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 Appleton

Solar Radiation Data in Appleton, WI

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

Sorry, data is not currently available.

Solar Radiation Analysis for Appleton, WI

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Historical solar radiation data for Appleton is not currently available.

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

Solar Power Levels in Appleton

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

Solar Power: Appleton vs. the U.S.

Below is a month-by-month comparison of how average Appleton 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 Wisconsin is not currently available.

Solar Data & Statistics for Appleton

Sunrise / Sunset in Appleton

Sunrise/Sunset for September 13, 2026 ^[2]
- Sunrise: 6:29 am
- Sunset: 7:09 pm
- Length of Day: 12:40

Best Months for Solar in Appleton

Monthly data not currently available.

Solar Panel Installs in Appleton

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

Solar Power Output in Appleton

The Power of Solar in Appleton, WI

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

AC output data is not currently available.

Solar Output Analysis for Appleton, WI

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

Historical solar radiation data for Appleton is not currently available.

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Cost of Utilities in Appleton

Appleton Electricity Costs

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Solar Power Poll: Appleton

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

Appleton Natural Gas Costs

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Weather Forecast for Appleton, WI ^[5]

Sun Sep 13

63°F

Overcast Clouds
Min: 53°F
Max: 66°F

Moderate breeze: 15 mps WNW
Precip.: n/a
Humidity: 58%
Cloud cover: 100%

Mon Sep 14

68°F

Light Rain
Min: 48°F
Max: 71°F

Fresh Breeze: 19 mps SSE
Precip.: Chance of Rain
Humidity: 33%
Cloud cover: 8%

Tue Sep 15

70°F

Heavy Intensity Rain
Min: 57°F
Max: 75°F

Moderate breeze: 18 mps S
Precip.: Chance of Rain
Humidity: 90%
Cloud cover: 100%

Wed Sep 16

65°F

Overcast Clouds
Min: 50°F
Max: 68°F

Light breeze: 7 mps NNE
Precip.: n/a
Humidity: 51%
Cloud cover: 100%

Thu Sep 17

72°F

Broken Clouds
Min: 57°F
Max: 73°F

Light breeze: 7 mps ESE
Precip.: n/a
Humidity: 46%
Cloud cover: 63%

Fri Sep 18

70°F

Light Rain
Min: 56°F
Max: 70°F

Gentle Breeze: 8 mps ESE
Precip.: Chance of Rain
Humidity: 64%
Cloud cover: 100%

More about Appleton

About Appleton

The city of Appleton, WI in Outagamie County has an approximate population of 72,623. ^[6]

Appleton, WI Solar Energy

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