Based on historical De Smet, SD data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in De Smet.[1]
De Smet has an average monthly Global Horizontal Irradiance (GHI) of 4 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 11% less than the average monthly Direct Normal Irradiance (DNI) of 4.49 kWh/m2/day. [1]
Solar installations in De Smet that are always titled at the latitude of De Smet (Average Tilt at Latitude or ATaL) average 4.73 kWh/m2/day, or about 18% greater than the average monthly GHI of 4 kWh/m2/day and approximately 5% greater than the average monthly DNI of 4.49 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 De Smet
Solar Radiation Data in De Smet, SD
See the chart below for monthly solar radiation levels in De Smet.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for De Smet, SD
De Smet, SD has a average annual solar radiation value of 5.05 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in De Smet is July with an average of 6.56 kWh/m2/day, followed by August at 6.44 kWh/m2/day and June at 5.89 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in De Smet (South Dakota) are December with an average of 2.91 kWh/m2/day, followed by January with an average of 3.11 kWh/m2/day and November at 3.81 kWh/m2/day. [1]
Solar Power Comparison: De Smet vs. the U.S.
Solar Power Levels in De Smet
The average monthly solar radiation level in De Smet, SD, of 5.05 kilowatt hours per square meter per day (kWh/m2/day) is approximately 28% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 24% 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: De Smet vs. the U.S.
Below is a month-by-month comparison of how average De Smet 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 De Smet, SD at this current time.
Solar Power Output in De Smet
The Power of Solar in De Smet, SD
Monthly AC solar system output averages for De Smet (sd). Month-by-month solar power, as ranked by AC output, in De Smet. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for De Smet, SD
De Smet (SD) has a average annual solar AC output value of 5822.05 kilowatt hours (AC). [2]
The month with the highest historical solar power output in De Smet is July with an average of 604.45 kWhac, followed by August at 597.98 kWhac and May at 561.48 kWhac. [2]
The three months that historically average the lowest average solar output levels in De Smet (South Dakota) are December with an average of 308.2 kWhac, followed by January with an average of 328.34 kWhac and November at 382.25 kWhac. [2]
Cost of Utilities in De Smet
De Smet Electricity Costs
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Solar Power Poll: De Smet
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De Smet Natural Gas Costs
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Gentle Breeze: 12 mps ENE
Precip.: Chance of Snow
Humidity: 72%
Cloud cover: 87%
More about De Smet
About De Smet
The city of De Smet, SD in Kingsbury County has an approximate population of 1,089. [6]
De Smet, SD Solar Energy
To learn more about solar energy and solar power De Smet, SD, or for more solar-related resources for De Smet, visit the U.S. Energy Information Administration.
Did you know?
It takes light about 8 minutes, 19 seconds to travel the 93,000,000 miles from the sun's surface to us on Earth.