Based on historical Central City, SD data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in Central City.[1]
Central City has an average monthly Global Horizontal Irradiance (GHI) of 4.26 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 23% less than the average monthly Direct Normal Irradiance (DNI) of 5.5 kWh/m2/day. [1]
Solar installations in Central City that are always titled at the latitude of Central City (Average Tilt at Latitude or ATaL) average 5.3 kWh/m2/day, or about 24% greater than the average monthly GHI of 4.26 kWh/m2/day and approximately 4% less than the average monthly DNI of 5.5 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 Central City
Solar Radiation Data in Central City, SD
See the chart below for monthly solar radiation levels in Central City.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Central City, SD
Central City, SD has a average annual solar radiation value of 5.4 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Central City is August with an average of 6.6 kWh/m2/day, followed by July at 6.58 kWh/m2/day and June at 6.13 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Central City (South Dakota) are December with an average of 3.72 kWh/m2/day, followed by January with an average of 4.04 kWh/m2/day and November at 4.07 kWh/m2/day. [1]
Solar Power Comparison: Central City vs. the U.S.
Solar Power Levels in Central City
The average monthly solar radiation level in Central City, SD, of 5.4 kilowatt hours per square meter per day (kWh/m2/day) is approximately 37% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 18% 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: Central City vs. the U.S.
Below is a month-by-month comparison of how average Central City 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 Central City, SD at this current time.
Solar Power Output in Central City
The Power of Solar in Central City, SD
Monthly AC solar system output averages for Central City (sd). Month-by-month solar power, as ranked by AC output, in Central City. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Central City, SD
Central City (SD) has a average annual solar AC output value of 6063.11 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Central City is July with an average of 597.65 kWhac, followed by August at 595.6 kWhac and March at 581.96 kWhac. [2]
The three months that historically average the lowest average solar output levels in Central City (South Dakota) are December with an average of 381.21 kWhac, followed by November with an average of 392.12 kWhac and January at 408.57 kWhac. [2]
Cost of Utilities in Central City
Central City Electricity Costs
Sorry, Central City residential electricity prices are currently unavailable.
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Solar Power Poll: Central City
Vote now: Given all of the data and analysis provided for Central City, is solar power a good choice for residents of this city?
Central City Natural Gas Costs
Sorry, South Dakota residential natural gas prices are currently unavailable.
The city of Central City, SD in Lawrence County has an approximate population of 134. [6]
Central City, SD Solar Energy
To learn more about solar energy and solar power Central City, SD, or for more solar-related resources for Central City, 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.