The month of August has the highest historical solar radition values in Indianapolis with an average of 5.88 kWh/m2/day. [More]
Solar Panels in Indianapolis
Solar panels in Indianapolis that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output. [More]
Sunrise & Sunset in Indianapolis
The total length of the day in Indianapolis, IN today (April 16, 2024) will be 13 hours and 20 minutes. [More]
Solar Power in Indianapolis, IN
Solar Energy Data in Indianapolis, IN
See the chart below to see how different types of solar panel installations compare in Indianapolis.
Based on historical Indianapolis, 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 Indianapolis.[1]
Indianapolis has an average monthly Global Horizontal Irradiance (GHI) of 4.01 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 3% greater than the average monthly Direct Normal Irradiance (DNI) of 3.88 kWh/m2/day. [1]
Solar installations in Indianapolis that are always titled at the latitude of Indianapolis (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 3.88 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 Indianapolis
Solar Radiation Data in Indianapolis, IN
See the chart below for monthly solar radiation levels in Indianapolis.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Indianapolis, IN
Indianapolis, IN has a average annual solar radiation value of 4.83 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Indianapolis is August with an average of 5.88 kWh/m2/day, followed by June at 5.85 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 Indianapolis (Indiana) are December with an average of 2.78 kWh/m2/day, followed by January with an average of 3.47 kWh/m2/day and November at 3.66 kWh/m2/day. [1]
Solar Power Comparison: Indianapolis vs. the U.S.
Solar Power Levels in Indianapolis
The average monthly solar radiation level in Indianapolis, IN, of 4.83 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: Indianapolis vs. the U.S.
Below is a month-by-month comparison of how average Indianapolis 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 city of Indianapolis, IN at this current time.
Solar Power Output in Indianapolis
The Power of Solar in Indianapolis, IN
Monthly AC solar system output averages for Indianapolis (in). Month-by-month solar power, as ranked by AC output, in Indianapolis. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Indianapolis, IN
Indianapolis (IN) has a average annual solar AC output value of 5532.29 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Indianapolis is August with an average of 546.9 kWhac, followed by July at 534.33 kWhac and June at 531.79 kWhac. [2]
The three months that historically average the lowest average solar output levels in Indianapolis (Indiana) are December with an average of 286.04 kWhac, followed by November with an average of 359.17 kWhac and January at 361.05 kWhac. [2]
Cost of Utilities in Indianapolis
Indianapolis Electricity Costs
Sorry, Indianapolis residential electricity prices are currently unavailable.
Please check back later.
Solar Power Poll: Indianapolis
Vote now: Given all of the data and analysis provided for Indianapolis, is solar power a good choice for residents of this city?
Indianapolis Natural Gas Costs
Sorry, Indiana residential natural gas prices are currently unavailable.
The city of Indianapolis, IN in Marion County has an approximate population of 820,445. [6]
Indianapolis, IN Solar Energy
To learn more about solar energy and solar power Indianapolis, IN, or for more solar-related resources for Indianapolis, visit the U.S. Energy Information Administration.
Did you know?
Nineteen-year-old Edmund Becquerel, a French experimental physicist, discovered the basis of solar energy in 1839.
