Based on historical Mahaffey, PA data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Mahaffey.[1]
Mahaffey has an average monthly Global Horizontal Irradiance (GHI) of 3.75 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 10% greater than the average monthly Direct Normal Irradiance (DNI) of 3.42 kWh/m2/day. [1]
Solar installations in Mahaffey that are always titled at the latitude of Mahaffey (Average Tilt at Latitude or ATaL) average 4.29 kWh/m2/day, or about 14% greater than the average monthly GHI of 3.75 kWh/m2/day and approximately 25% greater than the average monthly DNI of 3.42 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 Mahaffey
Solar Radiation Data in Mahaffey, PA
See the chart below for monthly solar radiation levels in Mahaffey.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Mahaffey, PA
Mahaffey, PA has a average annual solar radiation value of 4.46 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Mahaffey is July with an average of 5.68 kWh/m2/day, followed by August at 5.64 kWh/m2/day and June at 5.43 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Mahaffey (Pennsylvania) are December with an average of 2.46 kWh/m2/day, followed by January with an average of 2.94 kWh/m2/day and November at 3.48 kWh/m2/day. [1]
Solar Power Comparison: Mahaffey vs. the U.S.
Solar Power Levels in Mahaffey
The average monthly solar radiation level in Mahaffey, PA, of 4.46 kilowatt hours per square meter per day (kWh/m2/day) is approximately 13% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 33% 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: Mahaffey vs. the U.S.
Below is a month-by-month comparison of how average Mahaffey 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 borough of Mahaffey, PA at this current time.
Solar Power Output in Mahaffey
The Power of Solar in Mahaffey, PA
Monthly AC solar system output averages for Mahaffey (pa). Month-by-month solar power, as ranked by AC output, in Mahaffey. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Mahaffey, PA
Mahaffey (PA) has a average annual solar AC output value of 4974.51 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Mahaffey is July with an average of 514.86 kWhac, followed by August at 513.44 kWhac and May at 490.65 kWhac. [2]
The three months that historically average the lowest average solar output levels in Mahaffey (Pennsylvania) are December with an average of 249.14 kWhac, followed by January with an average of 302.94 kWhac and November at 328.11 kWhac. [2]
Cost of Utilities in Mahaffey
Mahaffey Electricity Costs
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Solar Power Poll: Mahaffey
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Mahaffey Natural Gas Costs
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More about Mahaffey
About Mahaffey
The borough of Mahaffey, PA in Clearfield County has an approximate population of 368. [6]
Mahaffey, PA Solar Energy
To learn more about solar energy and solar power Mahaffey, PA, or for more solar-related resources for Mahaffey, visit the U.S. Energy Information Administration.
Did you know?
Solar power is renewable, does not produce any pollutants and is one of the cleanest source of energy.