Solar Energy & Solar Power Resources

Solar Power in 40270 (Louisville, KY)

Solar Energy in 40270

Sorry, historical solar radition values for 40270 are currently unavailable, please check back later.

Solar Panels in 40270

Solar panels in 40270 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 40270

The total length of the day in 40270 (Louisville, KY) today (January 08, 2025) will be 9 hours and 43 minutes. [More]

Solar Energy in 40270 (Louisville, KY)

Solar Energy Data for 40270

See the chart below to see how different types of solar panel installations compare in 40270.

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

Solar Energy Analysis for 40270

Sorry, it is not possible to complete our solar energy analysis for 40270 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 40270

Solar Radiation Data in 40270

See the chart below for monthly solar radiation levels in 40270.

Sorry, data is not currently available.

Solar Radiation Analysis for 40270

Sorry, it is not possible to complete our solar radiation analysis for 40270 at this time.

Historical solar radiation data for 40270 is not currently available.

Please check back later.

Solar Power Comparison: 40270 vs. the U.S.

Solar Power Levels in 40270

Sorry, solar radiation data for 40270 is not currently available.

Solar Power: 40270 vs. the U.S.

Below is a month-by-month comparison of how average 40270 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 Kentucky is not currently available.

Solar Data & Statistics for 40270

Sunrise / Sunset in 40270

Sunrise/Sunset for January 08, 2025 ^[2]
- Sunrise: 7:58 am
- Sunset: 5:41 pm
- Length of Day: 9:43

Best Months for Solar in 40270

Monthly data not currently available.

Solar Panel Installs in 40270

We do not have data on solar panel installations in ZIP Code 40270 at the current time.

Solar Power Output in 40270

The Power of Solar in 40270

Monthly AC solar system output averages for 40270. Month-by-month solar power, as ranked by AC output, in 40270. ^[2]

AC output data is not currently available.

Solar Output Analysis for 40270

Sorry, it is not possible to complete our solar radiation analysis for 40270 at this time.

Historical solar radiation data for 40270 is not currently available.

Please check back later.

Weather Forecast for 40270 ^[5]

Wed Jan 8

23°F

Overcast Clouds
Min: 12°F
Max: 25°F

Light breeze: 7 mps WNW
Precip.: n/a
Humidity: 78%
Cloud cover: 88%

Thu Jan 9

23°F

Few Clouds
Min: 11°F
Max: 27°F

Light breeze: 5 mps W
Precip.: n/a
Humidity: 78%
Cloud cover: 14%

Fri Jan 10

28°F

Snow
Min: 17°F
Max: 29°F

Light breeze: 4 mps ESE
Precip.: Chance of Snow
Humidity: 90%
Cloud cover: 100%

Sat Jan 11

27°F

Light Snow
Min: 17°F
Max: 29°F

Gentle Breeze: 9 mps WNW
Precip.: Chance of Snow
Humidity: 86%
Cloud cover: 66%

Sun Jan 12

32°F

Broken Clouds
Min: 17°F
Max: 33°F

Light breeze: 7 mps S
Precip.: n/a
Humidity: 89%
Cloud cover: 52%

Mon Jan 13

26°F

Light Snow
Min: 15°F
Max: 33°F

Moderate breeze: 13 mps W
Precip.: Chance of Snow
Humidity: 88%
Cloud cover: 100%

More about 40270

About 40270

The ZIP code 40270 is associated with the city of Louisville in Jefferson County in Kentucky.

40270 Solar Energy & Power

To learn more about solar energy and solar power in 40270, or for more solar-related resources for KY, check out the U.S. Energy Information Administration.