Solar Energy & Solar Power Resources

Solar Power in 40159 (Radcliff, KY)

Solar Energy in 40159

Sorry, historical solar radition values for 40159 are currently unavailable, please check back later.

Solar Panels in 40159

Solar panels in 40159 that will produce the maximum solar energy output. [More]

Sunrise & Sunset in 40159

The total length of the day in 40159 (Radcliff, KY) today (July 25, 2026) will be 14 hours and 20 minutes. [More]

Solar Energy in 40159 (Radcliff, KY)

Solar Energy Data for 40159

See the chart below to see how different types of solar panel installations compare in 40159.

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

Solar Energy Analysis for 40159

Sorry, it is not possible to complete our solar energy analysis for 40159 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 40159

Solar Radiation Data in 40159

See the chart below for monthly solar radiation levels in 40159.

Sorry, data is not currently available.

Solar Radiation Analysis for 40159

Sorry, it is not possible to complete our solar radiation analysis for 40159 at this time.

Historical solar radiation data for 40159 is not currently available.

Please check back later.

Solar Power Comparison: 40159 vs. the U.S.

Solar Power Levels in 40159

Sorry, solar radiation data for 40159 is not currently available.

Solar Power: 40159 vs. the U.S.

Below is a month-by-month comparison of how average 40159 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 40159

Sunrise / Sunset in 40159

Sunrise/Sunset for July 25, 2026 ^[2]
- Sunrise: 6:40 am
- Sunset: 9:00 pm
- Length of Day: 14:20

Best Months for Solar in 40159

Monthly data not currently available.

Solar Panel Installs in 40159

We do not have data on solar panel installations in ZIP Code 40159 at the current time.

Solar Power Output in 40159

The Power of Solar in 40159

Monthly AC solar system output averages for 40159. Month-by-month solar power, as ranked by AC output, in 40159. ^[2]

AC output data is not currently available.

Solar Output Analysis for 40159

Sorry, it is not possible to complete our solar radiation analysis for 40159 at this time.

Historical solar radiation data for 40159 is not currently available.

Please check back later.

Weather Forecast for 40159 ^[5]

Sat Jul 25

74°F

Light Rain
Min: 65°F
Max: 79°F

Gentle Breeze: 9 mps SW
Precip.: Chance of Rain
Humidity: 76%
Cloud cover: 73%

Sun Jul 26

89°F

Overcast Clouds
Min: 71°F
Max: 90°F

Gentle Breeze: 8 mps WNW
Precip.: n/a
Humidity: 64%
Cloud cover: 100%

Mon Jul 27

71°F

Heavy Intensity Rain
Min: 67°F
Max: 84°F

Moderate breeze: 13 mps NE
Precip.: Chance of Rain
Humidity: 94%
Cloud cover: 100%

Tue Jul 28

89°F

Light Rain
Min: 71°F
Max: 91°F

Gentle Breeze: 12 mps WSW
Precip.: Chance of Rain
Humidity: 61%
Cloud cover: 16%

Wed Jul 29

88°F

Light Rain
Min: 74°F
Max: 89°F

Gentle Breeze: 11 mps N
Precip.: Chance of Rain
Humidity: 50%
Cloud cover: 3%

Thu Jul 30

85°F

Sky Is Clear
Min: 64°F
Max: 87°F

Light breeze: 6 mps NE
Precip.: n/a
Humidity: 47%
Cloud cover: 0%

More about 40159

About 40159

The ZIP code 40159 is associated with the city of Radcliff in Hardin County in Kentucky.

40159 Solar Energy & Power

To learn more about solar energy and solar power in 40159, or for more solar-related resources for KY, check out the U.S. Energy Information Administration.