Based on historical Speedway, IN data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Speedway.[1]
Speedway has an average monthly Global Horizontal Irradiance (GHI) of 4.01 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 4% greater than the average monthly Direct Normal Irradiance (DNI) of 3.87 kWh/m2/day. [1]
Solar installations in Speedway that are always titled at the latitude of Speedway (Average Tilt at Latitude or ATaL) average 4.6 kWh/m2/day, or about 15% greater than the average monthly GHI of 4.01 kWh/m2/day and approximately 19% greater than the average monthly DNI of 3.87 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 Speedway
Solar Radiation Data in Speedway, IN
See the chart below for monthly solar radiation levels in Speedway.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Speedway, IN
Speedway, IN has a average annual solar radiation value of 4.92 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Speedway is July with an average of 6.1 kWh/m2/day, followed by August at 6.03 kWh/m2/day and September at 5.77 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Speedway (Indiana) are December with an average of 3.14 kWh/m2/day, followed by January with an average of 3.66 kWh/m2/day and November at 3.73 kWh/m2/day. [1]
Solar Power Comparison: Speedway vs. the U.S.
Solar Power Levels in Speedway
The average monthly solar radiation level in Speedway, IN, of 4.92 kilowatt hours per square meter per day (kWh/m2/day) is approximately 25% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 26% 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: Speedway vs. the U.S.
Below is a month-by-month comparison of how average Speedway 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 town of Speedway, IN at this current time.
Solar Power Output in Speedway
The Power of Solar in Speedway, IN
Monthly AC solar system output averages for Speedway (in). Month-by-month solar power, as ranked by AC output, in Speedway. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Speedway, IN
Speedway (IN) has a average annual solar AC output value of 5634.53 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Speedway is July with an average of 563.78 kWhac, followed by August at 559.93 kWhac and May at 534.72 kWhac. [2]
The three months that historically average the lowest average solar output levels in Speedway (Indiana) are December with an average of 327.72 kWhac, followed by November with an average of 367 kWhac and January at 382.3 kWhac. [2]
Cost of Utilities in Speedway
Speedway Electricity Costs
Sorry, Speedway residential electricity prices are currently unavailable.
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Solar Power Poll: Speedway
Vote now: Given all of the data and analysis provided for Speedway, is solar power a good choice for residents of this town?
Speedway Natural Gas Costs
Sorry, Indiana residential natural gas prices are currently unavailable.
The town of Speedway, IN in Marion County has an approximate population of 11,812. [6]
Speedway, IN Solar Energy
To learn more about solar energy and solar power Speedway, IN, or for more solar-related resources for Speedway, visit the U.S. Energy Information Administration.
Did you know?
The largest solar power plant in the world covers 1000 acres & is located in the Mojave Desert in California.