Based on historical Rockport, 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 Rockport.[1]
Rockport has an average monthly Global Horizontal Irradiance (GHI) of 4.4 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 0% greater than the average monthly Direct Normal Irradiance (DNI) of 4.39 kWh/m2/day. [1]
Solar installations in Rockport that are always titled at the latitude of Rockport (Average Tilt at Latitude or ATaL) average 4.95 kWh/m2/day, or about 13% greater than the average monthly GHI of 4.4 kWh/m2/day and approximately 13% greater than the average monthly DNI of 4.39 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 Rockport
Solar Radiation Data in Rockport, AR
See the chart below for monthly solar radiation levels in Rockport.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Rockport, AR
Rockport, AR has a average annual solar radiation value of 5.21 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Rockport is August with an average of 6.1 kWh/m2/day, followed by June at 5.92 kWh/m2/day and July at 5.89 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Rockport (Arkansas) are December with an average of 4 kWh/m2/day, followed by January with an average of 4.42 kWh/m2/day and November at 4.65 kWh/m2/day. [1]
Solar Power Comparison: Rockport vs. the U.S.
Solar Power Levels in Rockport
The average monthly solar radiation level in Rockport, AR, of 5.21 kilowatt hours per square meter per day (kWh/m2/day) is approximately 33% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 21% 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: Rockport vs. the U.S.
Below is a month-by-month comparison of how average Rockport 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 Rockport, AR at this current time.
Solar Power Output in Rockport
The Power of Solar in Rockport, AR
Monthly AC solar system output averages for Rockport (ar). Month-by-month solar power, as ranked by AC output, in Rockport. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Rockport, AR
Rockport (AR) has a average annual solar AC output value of 5603.18 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Rockport is August with an average of 530.91 kWhac, followed by July at 515.07 kWhac and June at 509.7 kWhac. [2]
The three months that historically average the lowest average solar output levels in Rockport (Arkansas) are December with an average of 385.88 kWhac, followed by February with an average of 398.3 kWhac and November at 423.74 kWhac. [2]
Cost of Utilities in Rockport
Rockport Electricity Costs
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Solar Power Poll: Rockport
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Rockport Natural Gas Costs
Sorry, Arkansas residential natural gas prices are currently unavailable.
The city of Rockport, AR in Hot Spring County has an approximate population of 755. [6]
Rockport, AR Solar Energy
To learn more about solar energy and solar power Rockport, AR, or for more solar-related resources for Rockport, 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.