The month of August has the highest historical solar radition values in Graymoor Devondale with an average of 5.89 kWh/m2/day. [More]
Solar Panels in Graymoor Devondale
Solar panels in Graymoor Devondale that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output. [More]
Sunrise & Sunset in Graymoor Devondale
The total length of the day in Graymoor Devondale, KY today (April 27, 2024) will be 13 hours and 43 minutes. [More]
Solar Power in Graymoor Devondale, KY
Solar Energy Data in Graymoor Devondale, KY
See the chart below to see how different types of solar panel installations compare in Graymoor Devondale.
Based on historical Graymoor Devondale, 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 Graymoor Devondale.[1]
Graymoor Devondale 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 Graymoor Devondale that are always titled at the latitude of Graymoor Devondale (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]
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 Graymoor Devondale
Solar Radiation Data in Graymoor Devondale, KY
See the chart below for monthly solar radiation levels in Graymoor Devondale.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Graymoor Devondale, KY
Graymoor Devondale, KY has a average annual solar radiation value of 4.85 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Graymoor Devondale is August with an average of 5.89 kWh/m2/day, followed by September at 5.8 kWh/m2/day and June at 5.78 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Graymoor Devondale (Kentucky) are December with an average of 3.34 kWh/m2/day, followed by January with an average of 3.5 kWh/m2/day and November at 4.09 kWh/m2/day. [1]
Solar Power Comparison: Graymoor Devondale vs. the U.S.
Solar Power Levels in Graymoor Devondale
The average monthly solar radiation level in Graymoor Devondale, KY, of 4.85 kilowatt hours per square meter per day (kWh/m2/day) is approximately 23% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 27% less than the average level of 6.61 kWh/m2/day in a city with historically high levels (NV). [1]
→ Values listed as 0 (zero) are not available (N/A).
Solar Power: Graymoor Devondale vs. the U.S.
Below is a month-by-month comparison of how average Graymoor Devondale 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 Graymoor Devondale, KY at this current time.
Solar Power Output in Graymoor Devondale
The Power of Solar in Graymoor Devondale, KY
Monthly AC solar system output averages for Graymoor Devondale (ky). Month-by-month solar power, as ranked by AC output, in Graymoor Devondale. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Graymoor Devondale, KY
Graymoor Devondale (KY) has a average annual solar AC output value of 5460.99 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Graymoor Devondale is August with an average of 543.15 kWhac, followed by June at 517.74 kWhac and July at 514.77 kWhac. [2]
The three months that historically average the lowest average solar output levels in Graymoor Devondale (Kentucky) are December with an average of 343.44 kWhac, followed by January with an average of 353.76 kWhac and February at 378.61 kWhac. [2]
Cost of Utilities in Graymoor Devondale
Graymoor Devondale Electricity Costs
Sorry, Graymoor Devondale residential electricity prices are currently unavailable.
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Solar Power Poll: Graymoor Devondale
Vote now: Given all of the data and analysis provided for Graymoor Devondale, is solar power a good choice for residents of this city?
Graymoor Devondale Natural Gas Costs
Sorry, Kentucky residential natural gas prices are currently unavailable.
The city of Graymoor Devondale, KY in Jefferson County has an approximate population of 2,870. [6]
Graymoor Devondale, KY Solar Energy
To learn more about solar energy and solar power Graymoor Devondale, KY, or for more solar-related resources for Graymoor Devondale, visit the U.S. Energy Information Administration.
Did you know?
About half of the sun's energy is absorbed by the Earth's surface; about 30 percent is reflected back from the surface.
