Based on historical Seneca, 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 Seneca.[1]
Seneca has an average monthly Global Horizontal Irradiance (GHI) of 3.93 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 2% greater than the average monthly Direct Normal Irradiance (DNI) of 3.84 kWh/m2/day. [1]
Solar installations in Seneca that are always titled at the latitude of Seneca (Average Tilt at Latitude or ATaL) average 4.52 kWh/m2/day, or about 15% greater than the average monthly GHI of 3.93 kWh/m2/day and approximately 18% greater than the average monthly DNI of 3.84 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 Seneca
Solar Radiation Data in Seneca, IL
See the chart below for monthly solar radiation levels in Seneca.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Seneca, IL
Seneca, IL has a average annual solar radiation value of 4.84 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Seneca is July with an average of 6.05 kWh/m2/day, followed by August at 5.84 kWh/m2/day and June at 5.82 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Seneca (Illinois) are December with an average of 3.01 kWh/m2/day, followed by January with an average of 3.42 kWh/m2/day and November at 3.66 kWh/m2/day. [1]
Solar Power Comparison: Seneca vs. the U.S.
Solar Power Levels in Seneca
The average monthly solar radiation level in Seneca, IL, of 4.84 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: Seneca vs. the U.S.
Below is a month-by-month comparison of how average Seneca 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 Seneca, IL at this current time.
Solar Power Output in Seneca
The Power of Solar in Seneca, IL
Monthly AC solar system output averages for Seneca (il). Month-by-month solar power, as ranked by AC output, in Seneca. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Seneca, IL
Seneca (IL) has a average annual solar AC output value of 5567.25 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Seneca is July with an average of 559.41 kWhac, followed by May at 536.76 kWhac and August at 535.87 kWhac. [2]
The three months that historically average the lowest average solar output levels in Seneca (Illinois) are December with an average of 319.43 kWhac, followed by January with an average of 356.62 kWhac and November at 361.05 kWhac. [2]
Cost of Utilities in Seneca
Seneca Electricity Costs
Sorry, Seneca residential electricity prices are currently unavailable.
Please check back later.
Solar Power Poll: Seneca
Vote now: Given all of the data and analysis provided for Seneca, is solar power a good choice for residents of this village?
Seneca Natural Gas Costs
Sorry, Illinois residential natural gas prices are currently unavailable.
The village of Seneca, IL in LaSalle County has an approximate population of 2,371. [6]
Seneca, IL Solar Energy
To learn more about solar energy and solar power Seneca, IL, or for more solar-related resources for Seneca, 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.