Based on historical Windy Hills, KY data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Windy Hills.[1]
Windy Hills has an average monthly Global Horizontal Irradiance (GHI) of 4.1 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 2% greater than the average monthly Direct Normal Irradiance (DNI) of 4 kWh/m2/day. [1]
Solar installations in Windy Hills that are always titled at the latitude of Windy Hills (Average Tilt at Latitude or ATaL) average 4.68 kWh/m2/day, or about 14% greater than the average monthly GHI of 4.1 kWh/m2/day and approximately 17% greater than the average monthly DNI of 4 kWh/m2/day. [1]
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 Windy Hills
Solar Radiation Data in Windy Hills, KY
See the chart below for monthly solar radiation levels in Windy Hills.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Windy Hills, KY
Sorry, it is not possible to complete our solar radiation analysis for Windy Hills at this time.
Historical solar radiation data for Windy Hills is not currently available.
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Solar Power Comparison: Windy Hills vs. the U.S.
Solar Power Levels in Windy Hills
Sorry, solar radiation data for Kentucky is not currently available. Please try again later.
Solar Power: vs. the U.S.
Below is a month-by-month comparison of how average Windy Hills solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). [1]
→ k/m/d = kWh/m2/day = kilowatt hours per square meter per day.
→ Values listed as 0 (zero) are not available (N/A).
We do not currently have data on solar panel installations in the city of Windy Hills, KY at this current time.
However, Windy Hills is in Jefferson County and Jefferson County has at least 0 solar insallations right now. [1]
Solar Power Output in Windy Hills
The Power of Solar in Windy Hills, KY
Monthly AC solar system output averages for Windy Hills (ky). Month-by-month solar power, as ranked by AC output, in Windy Hills. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Windy Hills, KY
Sorry, it is not possible to complete our solar radiation analysis for Windy Hills at this time.
Historical solar radiation data for Windy Hills is not currently available.
Please check back later.
Cost of Utilities in Windy Hills
Windy Hills Electricity Costs
Electricity prices (residential) in Windy Hills averaged 10.46 cents per kilowatthour (¢/kWh) in January 2021, which was about 18% less than the overall U.S. average residential electricity rate of 12.69¢/kWh in January. [3]
Solar Power Poll: Windy Hills
Vote now: Given all of the data and analysis provided for Windy Hills, is solar power a good choice for residents of this city?
Windy Hills Natural Gas Costs
Natural gas prices (residential) in Kentucky averaged $8.97 per thousand cubic feet (Mcf) in January 2021, which was approximately 8% less than the overall U.S. average residential natural gas rate of $9.74 per Mcf in January. [4]
Calm: 3 mps NNE
Precip.: Chance of Rain
Humidity: 52%
Cloud cover: 100%
More about Windy Hills
About Windy Hills
The city of Windy Hills, KY in Jefferson County has an approximate population of 2,385. [6]
Windy Hills, KY Solar Energy
To learn more about solar energy and solar power Windy Hills, KY, or for more solar-related resources for Windy Hills, visit the U.S. Energy Information Administration.
Did you know?
Solar cells convert sunlight into electricity through a physical process known as the photovoltaic effect.