Based on historical Belle Fourche, SD data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in Belle Fourche.[1]
Belle Fourche has an average monthly Global Horizontal Irradiance (GHI) of 4.23 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 19% less than the average monthly Direct Normal Irradiance (DNI) of 5.22 kWh/m2/day. [1]
Solar installations in Belle Fourche that are always titled at the latitude of Belle Fourche (Average Tilt at Latitude or ATaL) average 5.17 kWh/m2/day, or about 22% greater than the average monthly GHI of 4.23 kWh/m2/day and approximately 1% less than the average monthly DNI of 5.22 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 Belle Fourche
Solar Radiation Data in Belle Fourche, SD
See the chart below for monthly solar radiation levels in Belle Fourche.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Belle Fourche, SD
Belle Fourche, SD has a average annual solar radiation value of 5.34 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Belle Fourche is July with an average of 6.97 kWh/m2/day, followed by August at 6.79 kWh/m2/day and June at 6.62 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Belle Fourche (South Dakota) are December with an average of 3.25 kWh/m2/day, followed by January with an average of 3.53 kWh/m2/day and November at 4.04 kWh/m2/day. [1]
Solar Power Comparison: Belle Fourche vs. the U.S.
Solar Power Levels in Belle Fourche
The average monthly solar radiation level in Belle Fourche, SD, of 5.34 kilowatt hours per square meter per day (kWh/m2/day) is approximately 36% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 19% 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: Belle Fourche vs. the U.S.
Below is a month-by-month comparison of how average Belle Fourche 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 Belle Fourche, SD at this current time.
Solar Power Output in Belle Fourche
The Power of Solar in Belle Fourche, SD
Monthly AC solar system output averages for Belle Fourche (sd). Month-by-month solar power, as ranked by AC output, in Belle Fourche. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Belle Fourche, SD
Belle Fourche (SD) has a average annual solar AC output value of 5992.01 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Belle Fourche is July with an average of 618.77 kWhac, followed by August at 612.33 kWhac and June at 584.19 kWhac. [2]
The three months that historically average the lowest average solar output levels in Belle Fourche (South Dakota) are December with an average of 331.41 kWhac, followed by January with an average of 364.43 kWhac and November at 392.76 kWhac. [2]
Cost of Utilities in Belle Fourche
Belle Fourche Electricity Costs
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Solar Power Poll: Belle Fourche
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Belle Fourche Natural Gas Costs
Sorry, South Dakota residential natural gas prices are currently unavailable.
The city of Belle Fourche, SD in Butte County has an approximate population of 5,594. [6]
Belle Fourche, SD Solar Energy
To learn more about solar energy and solar power Belle Fourche, SD, or for more solar-related resources for Belle Fourche, visit the U.S. Energy Information Administration.
Did you know?
Solar cells convert sunlight into electricity through a physical process known as the photovoltaic effect.