Solar Energy & Solar Power Resources

Solar Energy in Norwalk, IA

Solar Energy in Norwalk

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

Solar Panels in Norwalk

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

Sunrise & Sunset in Norwalk

The total length of the day in Norwalk, IA today (February 08, 2026) will be 10 hours and 25 minutes. [More]

Solar Power in Norwalk, IA

Solar Energy Data in Norwalk, IA

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

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

Solar Energy Analysis for Norwalk, IA

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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 Norwalk

Solar Radiation Data in Norwalk, IA

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

Sorry, data is not currently available.

Solar Radiation Analysis for Norwalk, IA

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

Historical solar radiation data for Norwalk is not currently available.

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

Solar Power Levels in Norwalk

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

Solar Power: Norwalk vs. the U.S.

Below is a month-by-month comparison of how average Norwalk 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 Iowa is not currently available.

Solar Data & Statistics for Norwalk

Sunrise / Sunset in Norwalk

Sunrise/Sunset for February 08, 2026 ^[2]
- Sunrise: 7:16 am
- Sunset: 5:41 pm
- Length of Day: 10:25

Best Months for Solar in Norwalk

Monthly data not currently available.

Solar Panel Installs in Norwalk

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

Solar Power Output in Norwalk

The Power of Solar in Norwalk, IA

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

AC output data is not currently available.

Solar Output Analysis for Norwalk, IA

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

Historical solar radiation data for Norwalk is not currently available.

Please check back later.

Cost of Utilities in Norwalk

Norwalk Electricity Costs

Sorry, Norwalk residential electricity prices are currently unavailable.

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Solar Power Poll: Norwalk

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

Norwalk Natural Gas Costs

Sorry, Iowa residential natural gas prices are currently unavailable.

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Weather Forecast for Norwalk, IA ^[5]

Sun Feb 8

45°F

Broken Clouds
Min: 26°F
Max: 47°F

Gentle Breeze: 11 mps SE
Precip.: n/a
Humidity: 56%
Cloud cover: 52%

Mon Feb 9

50°F

Overcast Clouds
Min: 29°F
Max: 59°F

Moderate breeze: 15 mps SSW
Precip.: n/a
Humidity: 51%
Cloud cover: 100%

Tue Feb 10

46°F

Overcast Clouds
Min: 37°F
Max: 49°F

Moderate breeze: 16 mps NW
Precip.: n/a
Humidity: 44%
Cloud cover: 99%

Wed Feb 11

43°F

Broken Clouds
Min: 29°F
Max: 47°F

Light breeze: 7 mps SE
Precip.: n/a
Humidity: 48%
Cloud cover: 81%

Thu Feb 12

43°F

Moderate Rain
Min: 32°F
Max: 43°F

Moderate breeze: 15 mps SE
Precip.: Chance of Rain
Humidity: 50%
Cloud cover: 100%

Fri Feb 13

33°F

Rain And Snow
Min: 32°F
Max: 33°F

Gentle Breeze: 10 mps E
Precip.: Chance of Rain
Humidity: 99%
Cloud cover: 100%

More about Norwalk

About Norwalk

The city of Norwalk, IA in Warren County has an approximate population of 8,945. ^[6]

Norwalk, IA Solar Energy

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