Based on historical Andover, 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 Andover.[1]
Andover has an average monthly Global Horizontal Irradiance (GHI) of 3.96 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 0% less than the average monthly Direct Normal Irradiance (DNI) of 3.97 kWh/m2/day. [1]
Solar installations in Andover that are always titled at the latitude of Andover (Average Tilt at Latitude or ATaL) average 4.57 kWh/m2/day, or about 15% greater than the average monthly GHI of 3.96 kWh/m2/day and approximately 15% greater than the average monthly DNI of 3.97 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 Andover
Solar Radiation Data in Andover, IL
See the chart below for monthly solar radiation levels in Andover.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Andover, IL
Andover, IL 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 Andover is July with an average of 6.2 kWh/m2/day, followed by September at 5.94 kWh/m2/day and August at 5.92 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Andover (Illinois) are December with an average of 2.84 kWh/m2/day, followed by January with an average of 3.26 kWh/m2/day and November at 3.62 kWh/m2/day. [1]
Solar Power Comparison: Andover vs. the U.S.
Solar Power Levels in Andover
The average monthly solar radiation level in Andover, IL, 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: Andover vs. the U.S.
Below is a month-by-month comparison of how average Andover 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 Andover, IL at this current time.
Solar Power Output in Andover
The Power of Solar in Andover, IL
Monthly AC solar system output averages for Andover (il). Month-by-month solar power, as ranked by AC output, in Andover. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Andover, IL
Andover (IL) has a average annual solar AC output value of 5563 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Andover is July with an average of 577.46 kWhac, followed by August at 549.64 kWhac and May at 538.03 kWhac. [2]
The three months that historically average the lowest average solar output levels in Andover (Illinois) are December with an average of 300.28 kWhac, followed by January with an average of 340.21 kWhac and November at 354.83 kWhac. [2]
Cost of Utilities in Andover
Andover Electricity Costs
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Solar Power Poll: Andover
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Andover Natural Gas Costs
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Fresh Breeze: 21 mps SE
Precip.: Chance of Rain
Humidity: 76%
Cloud cover: 100%
More about Andover
About Andover
The village of Andover, IL in Henry County has an approximate population of 578. [6]
Andover, IL Solar Energy
To learn more about solar energy and solar power Andover, IL, or for more solar-related resources for Andover, visit the U.S. Energy Information Administration.
Did you know?
Various missions to space by different countries are known to utilize solar energy as a main power source.