Based on historical Villa Park, IL data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Villa Park.[1]
Villa Park has an average monthly Global Horizontal Irradiance (GHI) of 3.88 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 4% greater than the average monthly Direct Normal Irradiance (DNI) of 3.74 kWh/m2/day. [1]
Solar installations in Villa Park that are always titled at the latitude of Villa Park (Average Tilt at Latitude or ATaL) average 4.5 kWh/m2/day, or about 16% greater than the average monthly GHI of 3.88 kWh/m2/day and approximately 20% greater than the average monthly DNI of 3.74 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 Villa Park
Solar Radiation Data in Villa Park, IL
See the chart below for monthly solar radiation levels in Villa Park.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Villa Park, IL
Villa Park, IL has a average annual solar radiation value of 4.74 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Villa Park is July with an average of 6.17 kWh/m2/day, followed by June at 5.8 kWh/m2/day and August at 5.79 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Villa Park (Illinois) are December with an average of 2.85 kWh/m2/day, followed by January with an average of 3.12 kWh/m2/day and November at 3.55 kWh/m2/day. [1]
Solar Power Comparison: Villa Park vs. the U.S.
Solar Power Levels in Villa Park
The average monthly solar radiation level in Villa Park, IL, of 4.74 kilowatt hours per square meter per day (kWh/m2/day) is approximately 21% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 28% 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: Villa Park vs. the U.S.
Below is a month-by-month comparison of how average Villa Park 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 village of Villa Park, IL at this current time.
Solar Power Output in Villa Park
The Power of Solar in Villa Park, IL
Monthly AC solar system output averages for Villa Park (il). Month-by-month solar power, as ranked by AC output, in Villa Park. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Villa Park, IL
Villa Park (IL) has a average annual solar AC output value of 5464.59 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Villa Park is July with an average of 569.52 kWhac, followed by August at 540.69 kWhac and June at 533.19 kWhac. [2]
The three months that historically average the lowest average solar output levels in Villa Park (Illinois) are December with an average of 298.6 kWhac, followed by January with an average of 333.63 kWhac and November at 350.87 kWhac. [2]
Cost of Utilities in Villa Park
Villa Park Electricity Costs
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Solar Power Poll: Villa Park
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Villa Park Natural Gas Costs
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More about Villa Park
About Villa Park
The village of Villa Park, IL in DuPage County has an approximate population of 21,904. [6]
Villa Park, IL Solar Energy
To learn more about solar energy and solar power Villa Park, IL, or for more solar-related resources for Villa Park, 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.
