Solar Energy & Solar Power Resources

Solar Power in 40546 (Lexington, KY)

Solar Energy in 40546

Sorry, historical solar radition values for 40546 are currently unavailable, please check back later.

Solar Panels in 40546

Solar panels in 40546 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 40546

The total length of the day in 40546 (Lexington, KY) today (December 23, 2025) will be 9 hours and 35 minutes. [More]

Solar Energy in 40546 (Lexington, KY)

Solar Energy Data for 40546

See the chart below to see how different types of solar panel installations compare in 40546.

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

Solar Energy Analysis for 40546

Sorry, it is not possible to complete our solar energy analysis for 40546 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 40546

Solar Radiation Data in 40546

See the chart below for monthly solar radiation levels in 40546.

Sorry, data is not currently available.

Solar Radiation Analysis for 40546

Sorry, it is not possible to complete our solar radiation analysis for 40546 at this time.

Historical solar radiation data for 40546 is not currently available.

Please check back later.

Solar Power Comparison: 40546 vs. the U.S.

Solar Power Levels in 40546

Sorry, solar radiation data for 40546 is not currently available.

Solar Power: 40546 vs. the U.S.

Below is a month-by-month comparison of how average 40546 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 40546

Sunrise / Sunset in 40546

Sunrise/Sunset for December 23, 2025 ^[2]
- Sunrise: 7:49 am
- Sunset: 5:24 pm
- Length of Day: 9:35

Best Months for Solar in 40546

Monthly data not currently available.

Solar Panel Installs in 40546

We do not have data on solar panel installations in ZIP Code 40546 at the current time.

Solar Power Output in 40546

The Power of Solar in 40546

Monthly AC solar system output averages for 40546. Month-by-month solar power, as ranked by AC output, in 40546. ^[2]

AC output data is not currently available.

Solar Output Analysis for 40546

Sorry, it is not possible to complete our solar radiation analysis for 40546 at this time.

Historical solar radiation data for 40546 is not currently available.

Please check back later.

Weather Forecast for 40546 ^[5]

Tue Dec 23

58°F

Light Rain
Min: 48°F
Max: 60°F

Fresh Breeze: 18 mps SW
Precip.: Chance of Rain
Humidity: 80%
Cloud cover: 100%

Wed Dec 24

54°F

Light Rain
Min: 43°F
Max: 59°F

Moderate breeze: 14 mps SSW
Precip.: Chance of Rain
Humidity: 71%
Cloud cover: 43%

Thu Dec 25

59°F

Light Rain
Min: 51°F
Max: 60°F

Moderate breeze: 18 mps WSW
Precip.: Chance of Rain
Humidity: 98%
Cloud cover: 100%

Fri Dec 26

65°F

Light Rain
Min: 51°F
Max: 65°F

Fresh Breeze: 23 mps SW
Precip.: Chance of Rain
Humidity: 82%
Cloud cover: 95%

Sat Dec 27

62°F

Light Rain
Min: 54°F
Max: 64°F

Fresh Breeze: 20 mps SW
Precip.: Chance of Rain
Humidity: 90%
Cloud cover: 100%

Sun Dec 28

47°F

Light Rain
Min: 33°F
Max: 63°F

Fresh Breeze: 19 mps WNW
Precip.: Chance of Rain
Humidity: 62%
Cloud cover: 99%

More about 40546

About 40546

The ZIP code 40546 is associated with the city of Lexington in Fayette County in Kentucky.

40546 Solar Energy & Power

To learn more about solar energy and solar power in 40546, or for more solar-related resources for KY, check out the U.S. Energy Information Administration.