Based on historical Mayfield, 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 Mayfield.[1]
Mayfield has an average monthly Global Horizontal Irradiance (GHI) of 4.29 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 1% greater than the average monthly Direct Normal Irradiance (DNI) of 4.23 kWh/m2/day. [1]
Solar installations in Mayfield that are always titled at the latitude of Mayfield (Average Tilt at Latitude or ATaL) average 4.86 kWh/m2/day, or about 13% greater than the average monthly GHI of 4.29 kWh/m2/day and approximately 15% greater than the average monthly DNI of 4.23 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 Mayfield
Solar Radiation Data in Mayfield, KY
See the chart below for monthly solar radiation levels in Mayfield.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Mayfield, KY
Mayfield, KY has a average annual solar radiation value of 5.11 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Mayfield is August with an average of 6.05 kWh/m2/day, followed by June at 5.95 kWh/m2/day and September at 5.93 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Mayfield (Kentucky) are December with an average of 3.43 kWh/m2/day, followed by January with an average of 3.83 kWh/m2/day and February at 4.2 kWh/m2/day. [1]
Solar Power Comparison: Mayfield vs. the U.S.
Solar Power Levels in Mayfield
The average monthly solar radiation level in Mayfield, KY, of 5.11 kilowatt hours per square meter per day (kWh/m2/day) is approximately 30% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 23% 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: Mayfield vs. the U.S.
Below is a month-by-month comparison of how average Mayfield 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 Mayfield, KY at this current time.
Solar Power Output in Mayfield
The Power of Solar in Mayfield, KY
Monthly AC solar system output averages for Mayfield (ky). Month-by-month solar power, as ranked by AC output, in Mayfield. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Mayfield, KY
Mayfield (KY) has a average annual solar AC output value of 5780.47 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Mayfield is August with an average of 551.74 kWhac, followed by July at 545.59 kWhac and October at 543.64 kWhac. [2]
The three months that historically average the lowest average solar output levels in Mayfield (Kentucky) are December with an average of 350.32 kWhac, followed by February with an average of 381.17 kWhac and January at 388.25 kWhac. [2]
Cost of Utilities in Mayfield
Mayfield Electricity Costs
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Solar Power Poll: Mayfield
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Mayfield Natural Gas Costs
Sorry, Kentucky residential natural gas prices are currently unavailable.
The city of Mayfield, KY in Graves County has an approximate population of 10,024. [6]
Mayfield, KY Solar Energy
To learn more about solar energy and solar power Mayfield, KY, or for more solar-related resources for Mayfield, 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.