Solar Energy & Solar Power Resources

Solar Power in 66647 (Topeka, KS)

Solar Energy in 66647

Sorry, historical solar radition values for 66647 are currently unavailable, please check back later.

Solar Panels in 66647

Solar panels in 66647 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 66647

The total length of the day in 66647 (Topeka, KS) today (October 10, 2026) will be 11 hours and 27 minutes. [More]

Solar Energy in 66647 (Topeka, KS)

Solar Energy Data for 66647

See the chart below to see how different types of solar panel installations compare in 66647.

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

Solar Energy Analysis for 66647

Sorry, it is not possible to complete our solar energy analysis for 66647 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 66647

Solar Radiation Data in 66647

See the chart below for monthly solar radiation levels in 66647.

Sorry, data is not currently available.

Solar Radiation Analysis for 66647

Sorry, it is not possible to complete our solar radiation analysis for 66647 at this time.

Historical solar radiation data for 66647 is not currently available.

Please check back later.

Solar Power Comparison: 66647 vs. the U.S.

Solar Power Levels in 66647

Sorry, solar radiation data for 66647 is not currently available.

Solar Power: 66647 vs. the U.S.

Below is a month-by-month comparison of how average 66647 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 Kansas is not currently available.

Solar Data & Statistics for 66647

Sunrise / Sunset in 66647

Sunrise/Sunset for October 10, 2026 ^[2]
- Sunrise: 7:26 am
- Sunset: 6:53 pm
- Length of Day: 11:27

Best Months for Solar in 66647

Monthly data not currently available.

Solar Panel Installs in 66647

We do not have data on solar panel installations in ZIP Code 66647 at the current time.

Solar Power Output in 66647

The Power of Solar in 66647

Monthly AC solar system output averages for 66647. Month-by-month solar power, as ranked by AC output, in 66647. ^[2]

AC output data is not currently available.

Solar Output Analysis for 66647

Sorry, it is not possible to complete our solar radiation analysis for 66647 at this time.

Historical solar radiation data for 66647 is not currently available.

Please check back later.

Weather Forecast for 66647 ^[5]

Sat Oct 10

82°F

Sky Is Clear
Min: 62°F
Max: 85°F

Moderate breeze: 13 mps SSW
Precip.: n/a
Humidity: 48%
Cloud cover: 0%

Sun Oct 11

87°F

Overcast Clouds
Min: 63°F
Max: 87°F

Moderate breeze: 16 mps S
Precip.: n/a
Humidity: 41%
Cloud cover: 94%

Mon Oct 12

86°F

Sky Is Clear
Min: 68°F
Max: 89°F

Fresh Breeze: 18 mps SSW
Precip.: n/a
Humidity: 43%
Cloud cover: 0%

Tue Oct 13

82°F

Light Rain
Min: 68°F
Max: 85°F

Gentle Breeze: 10 mps SSW
Precip.: Chance of Rain
Humidity: 61%
Cloud cover: 10%

Wed Oct 14

65°F

Moderate Rain
Min: 65°F
Max: 71°F

Moderate breeze: 14 mps NNE
Precip.: Chance of Rain
Humidity: 80%
Cloud cover: 100%

Thu Oct 15

63°F

Moderate Rain
Min: 61°F
Max: 65°F

Gentle Breeze: 11 mps ENE
Precip.: Chance of Rain
Humidity: 94%
Cloud cover: 100%

More about 66647

About 66647

The ZIP code 66647 is associated with the city of Topeka in Shawnee County in Kansas.

66647 Solar Energy & Power

To learn more about solar energy and solar power in 66647, or for more solar-related resources for KS, check out the U.S. Energy Information Administration.