Based on historical Charleroi, 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 Charleroi.[1]
Charleroi has an average monthly Global Horizontal Irradiance (GHI) of 3.86 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 11% greater than the average monthly Direct Normal Irradiance (DNI) of 3.47 kWh/m2/day. [1]
Solar installations in Charleroi that are always titled at the latitude of Charleroi (Average Tilt at Latitude or ATaL) average 4.4 kWh/m2/day, or about 14% greater than the average monthly GHI of 3.86 kWh/m2/day and approximately 27% greater than the average monthly DNI of 3.47 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 Charleroi
Solar Radiation Data in Charleroi, PA
See the chart below for monthly solar radiation levels in Charleroi.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Charleroi, PA
Charleroi, PA has a average annual solar radiation value of 4.62 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Charleroi is July with an average of 5.81 kWh/m2/day, followed by August at 5.71 kWh/m2/day and September at 5.5 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Charleroi (Pennsylvania) are December with an average of 2.85 kWh/m2/day, followed by January with an average of 3.15 kWh/m2/day and November at 3.65 kWh/m2/day. [1]
Solar Power Comparison: Charleroi vs. the U.S.
Solar Power Levels in Charleroi
The average monthly solar radiation level in Charleroi, PA, of 4.62 kilowatt hours per square meter per day (kWh/m2/day) is approximately 18% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 30% 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: Charleroi vs. the U.S.
Below is a month-by-month comparison of how average Charleroi 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 Charleroi, PA at this current time.
Solar Power Output in Charleroi
The Power of Solar in Charleroi, PA
Monthly AC solar system output averages for Charleroi (pa). Month-by-month solar power, as ranked by AC output, in Charleroi. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Charleroi, PA
Charleroi (PA) has a average annual solar AC output value of 5099.42 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Charleroi is July with an average of 523.62 kWhac, followed by August at 515.75 kWhac and May at 499.57 kWhac. [2]
The three months that historically average the lowest average solar output levels in Charleroi (Pennsylvania) are December with an average of 285.06 kWhac, followed by January with an average of 315.64 kWhac and November at 340.72 kWhac. [2]
Cost of Utilities in Charleroi
Charleroi Electricity Costs
Sorry, Charleroi residential electricity prices are currently unavailable.
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Solar Power Poll: Charleroi
Vote now: Given all of the data and analysis provided for Charleroi, is solar power a good choice for residents of this borough?
Charleroi Natural Gas Costs
Sorry, Pennsylvania residential natural gas prices are currently unavailable.
The borough of Charleroi, PA in Washington County has an approximate population of 4,120. [6]
Charleroi, PA Solar Energy
To learn more about solar energy and solar power Charleroi, PA, or for more solar-related resources for Charleroi, visit the U.S. Energy Information Administration.
Did you know?
Some tax incentives and rebate programs are designed to spur the use of solar energy. These vary by location.