Solar Energy & Solar Power Resources

Solar Power in 66667 (Topeka, KS)

Solar Energy in 66667

Sorry, historical solar radition values for 66667 are currently unavailable, please check back later.

Solar Panels in 66667

Solar panels in 66667 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 66667

The total length of the day in 66667 (Topeka, KS) today (August 21, 2026) will be 13 hours and 31 minutes. [More]

Solar Energy in 66667 (Topeka, KS)

Solar Energy Data for 66667

See the chart below to see how different types of solar panel installations compare in 66667.

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

Solar Energy Analysis for 66667

Sorry, it is not possible to complete our solar energy analysis for 66667 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 66667

Solar Radiation Data in 66667

See the chart below for monthly solar radiation levels in 66667.

Sorry, data is not currently available.

Solar Radiation Analysis for 66667

Sorry, it is not possible to complete our solar radiation analysis for 66667 at this time.

Historical solar radiation data for 66667 is not currently available.

Please check back later.

Solar Power Comparison: 66667 vs. the U.S.

Solar Power Levels in 66667

Sorry, solar radiation data for 66667 is not currently available.

Solar Power: 66667 vs. the U.S.

Below is a month-by-month comparison of how average 66667 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 66667

Sunrise / Sunset in 66667

Sunrise/Sunset for August 21, 2026 ^[2]
- Sunrise: 6:40 am
- Sunset: 8:11 pm
- Length of Day: 13:31

Best Months for Solar in 66667

Monthly data not currently available.

Solar Panel Installs in 66667

We do not have data on solar panel installations in ZIP Code 66667 at the current time.

Solar Power Output in 66667

The Power of Solar in 66667

Monthly AC solar system output averages for 66667. Month-by-month solar power, as ranked by AC output, in 66667. ^[2]

AC output data is not currently available.

Solar Output Analysis for 66667

Sorry, it is not possible to complete our solar radiation analysis for 66667 at this time.

Historical solar radiation data for 66667 is not currently available.

Please check back later.

Weather Forecast for 66667 ^[5]

Fri Aug 21

88°F

Broken Clouds
Min: 68°F
Max: 95°F

Moderate breeze: 13 mps N
Precip.: n/a
Humidity: 35%
Cloud cover: 59%

Sat Aug 22

87°F

Scattered Clouds
Min: 68°F
Max: 92°F

Gentle Breeze: 11 mps NE
Precip.: n/a
Humidity: 34%
Cloud cover: 42%

Sun Aug 23

76°F

Moderate Rain
Min: 67°F
Max: 80°F

Moderate breeze: 17 mps E
Precip.: Chance of Rain
Humidity: 71%
Cloud cover: 100%

Mon Aug 24

91°F

Light Rain
Min: 66°F
Max: 97°F

Moderate breeze: 15 mps ESE
Precip.: Chance of Rain
Humidity: 43%
Cloud cover: 76%

Tue Aug 25

94°F

Scattered Clouds
Min: 69°F
Max: 99°F

Gentle Breeze: 10 mps ESE
Precip.: n/a
Humidity: 38%
Cloud cover: 48%

Wed Aug 26

90°F

Moderate Rain
Min: 70°F
Max: 95°F

Moderate breeze: 16 mps N
Precip.: Chance of Rain
Humidity: 44%
Cloud cover: 67%

More about 66667

About 66667

The ZIP code 66667 is associated with the city of Topeka in Shawnee County in Kansas.

66667 Solar Energy & Power

To learn more about solar energy and solar power in 66667, or for more solar-related resources for KS, check out the U.S. Energy Information Administration.