Based on historical Mcdougal, AR data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Mcdougal.[1]
Mcdougal has an average monthly Global Horizontal Irradiance (GHI) of 4.4 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 1% less than the average monthly Direct Normal Irradiance (DNI) of 4.43 kWh/m2/day. [1]
Solar installations in Mcdougal that are always titled at the latitude of Mcdougal (Average Tilt at Latitude or ATaL) average 5 kWh/m2/day, or about 14% greater than the average monthly GHI of 4.4 kWh/m2/day and approximately 13% greater than the average monthly DNI of 4.43 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 Mcdougal
Solar Radiation Data in Mcdougal, AR
See the chart below for monthly solar radiation levels in Mcdougal.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Mcdougal, AR
Mcdougal, AR has a average annual solar radiation value of 5.16 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Mcdougal is August with an average of 6.19 kWh/m2/day, followed by June at 6.12 kWh/m2/day and July at 5.87 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Mcdougal (Arkansas) are December with an average of 3.59 kWh/m2/day, followed by January with an average of 4.08 kWh/m2/day and November at 4.44 kWh/m2/day. [1]
Solar Power Comparison: Mcdougal vs. the U.S.
Solar Power Levels in Mcdougal
The average monthly solar radiation level in Mcdougal, AR, of 5.16 kilowatt hours per square meter per day (kWh/m2/day) is approximately 31% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 22% 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: Mcdougal vs. the U.S.
Below is a month-by-month comparison of how average Mcdougal 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 Mcdougal, AR at this current time.
Solar Power Output in Mcdougal
The Power of Solar in Mcdougal, AR
Monthly AC solar system output averages for Mcdougal (ar). Month-by-month solar power, as ranked by AC output, in Mcdougal. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Mcdougal, AR
Mcdougal (AR) has a average annual solar AC output value of 5715.01 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Mcdougal is August with an average of 552.46 kWhac, followed by June at 541.93 kWhac and May at 535.59 kWhac. [2]
The three months that historically average the lowest average solar output levels in Mcdougal (Arkansas) are December with an average of 358.71 kWhac, followed by February with an average of 403.24 kWhac and January at 406.02 kWhac. [2]
Cost of Utilities in Mcdougal
Mcdougal Electricity Costs
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Solar Power Poll: Mcdougal
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Mcdougal Natural Gas Costs
Sorry, Arkansas residential natural gas prices are currently unavailable.
The town of Mcdougal, AR in Clay County has an approximate population of 186. [6]
Mcdougal, AR Solar Energy
To learn more about solar energy and solar power Mcdougal, AR, or for more solar-related resources for Mcdougal, 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.