Solar Energy & Solar Power Resources

Solar Power in 66845 (Cottonwood Falls, KS)

Solar Energy in 66845

Sorry, historical solar radition values for 66845 are currently unavailable, please check back later.

Solar Panels in 66845

Solar panels in 66845 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 66845

The total length of the day in 66845 (Cottonwood Falls, KS) today (September 27, 2026) will be 11 hours and 59 minutes. [More]

Solar Energy in 66845 (Cottonwood Falls, KS)

Solar Energy Data for 66845

See the chart below to see how different types of solar panel installations compare in 66845.

Historical solar power output data for Cottonwood Falls is not currently available.

Solar Energy Analysis for 66845

Sorry, it is not possible to complete our solar energy analysis for 66845 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 66845

Solar Radiation Data in 66845

See the chart below for monthly solar radiation levels in 66845.

Sorry, data is not currently available.

Solar Radiation Analysis for 66845

Sorry, it is not possible to complete our solar radiation analysis for 66845 at this time.

Historical solar radiation data for 66845 is not currently available.

Please check back later.

Solar Power Comparison: 66845 vs. the U.S.

Solar Power Levels in 66845

Sorry, solar radiation data for 66845 is not currently available.

Solar Power: 66845 vs. the U.S.

Below is a month-by-month comparison of how average 66845 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 66845

Sunrise / Sunset in 66845

Sunrise/Sunset for September 27, 2026 ^[2]
- Sunrise: 7:17 am
- Sunset: 7:16 pm
- Length of Day: 11:59

Best Months for Solar in 66845

Monthly data not currently available.

Solar Panel Installs in 66845

We do not have data on solar panel installations in ZIP Code 66845 at the current time.

Solar Power Output in 66845

The Power of Solar in 66845

Monthly AC solar system output averages for 66845. Month-by-month solar power, as ranked by AC output, in 66845. ^[2]

AC output data is not currently available.

Solar Output Analysis for 66845

Sorry, it is not possible to complete our solar radiation analysis for 66845 at this time.

Historical solar radiation data for 66845 is not currently available.

Please check back later.

Weather Forecast for 66845 ^[5]

Sun Sep 27

74°F

Moderate Rain
Min: 64°F
Max: 80°F

Moderate breeze: 13 mps SSE
Precip.: Chance of Rain
Humidity: 67%
Cloud cover: 99%

Mon Sep 28

73°F

Light Rain
Min: 63°F
Max: 79°F

Gentle Breeze: 10 mps ESE
Precip.: Chance of Rain
Humidity: 69%
Cloud cover: 100%

Tue Sep 29

82°F

Moderate Rain
Min: 65°F
Max: 84°F

Moderate breeze: 15 mps SSW
Precip.: Chance of Rain
Humidity: 61%
Cloud cover: 98%

Wed Sep 30

80°F

Moderate Rain
Min: 70°F
Max: 83°F

Moderate breeze: 16 mps S
Precip.: Chance of Rain
Humidity: 69%
Cloud cover: 100%

Thu Oct 1

71°F

Moderate Rain
Min: 60°F
Max: 75°F

Fresh Breeze: 19 mps NNE
Precip.: Chance of Rain
Humidity: 93%
Cloud cover: 100%

Fri Oct 2

64°F

Light Rain
Min: 55°F
Max: 64°F

Moderate breeze: 17 mps NNE
Precip.: Chance of Rain
Humidity: 60%
Cloud cover: 97%

More about 66845

About 66845

The ZIP code 66845 is associated with the city of Cottonwood Falls in Chase County in Kansas.

66845 Solar Energy & Power

To learn more about solar energy and solar power in 66845, or for more solar-related resources for KS, check out the U.S. Energy Information Administration.