Based on historical Holly Grove, 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 Holly Grove.[1]
Holly Grove has an average monthly Global Horizontal Irradiance (GHI) of 4.49 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 2% greater than the average monthly Direct Normal Irradiance (DNI) of 4.42 kWh/m2/day. [1]
Solar installations in Holly Grove that are always titled at the latitude of Holly Grove (Average Tilt at Latitude or ATaL) average 5.04 kWh/m2/day, or about 12% greater than the average monthly GHI of 4.49 kWh/m2/day and approximately 14% greater than the average monthly DNI of 4.42 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 Holly Grove
Solar Radiation Data in Holly Grove, AR
See the chart below for monthly solar radiation levels in Holly Grove.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Holly Grove, AR
Holly Grove, AR has a average annual solar radiation value of 5.33 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Holly Grove is August with an average of 6.23 kWh/m2/day, followed by September at 6.12 kWh/m2/day and June at 6.04 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Holly Grove (Arkansas) are December with an average of 4.06 kWh/m2/day, followed by January with an average of 4.23 kWh/m2/day and February at 4.51 kWh/m2/day. [1]
Solar Power Comparison: Holly Grove vs. the U.S.
Solar Power Levels in Holly Grove
The average monthly solar radiation level in Holly Grove, AR, of 5.33 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: Holly Grove vs. the U.S.
Below is a month-by-month comparison of how average Holly Grove 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 Holly Grove, AR at this current time.
Solar Power Output in Holly Grove
The Power of Solar in Holly Grove, AR
Monthly AC solar system output averages for Holly Grove (ar). Month-by-month solar power, as ranked by AC output, in Holly Grove. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Holly Grove, AR
Holly Grove (AR) has a average annual solar AC output value of 5940.38 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Holly Grove is August with an average of 558.15 kWhac, followed by September at 545.03 kWhac and June at 532.62 kWhac. [2]
The three months that historically average the lowest average solar output levels in Holly Grove (Arkansas) are February with an average of 405.35 kWhac, followed by December with an average of 405.95 kWhac and January at 422.17 kWhac. [2]
Cost of Utilities in Holly Grove
Holly Grove Electricity Costs
Sorry, Holly Grove residential electricity prices are currently unavailable.
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Solar Power Poll: Holly Grove
Vote now: Given all of the data and analysis provided for Holly Grove, is solar power a good choice for residents of this city?
Holly Grove Natural Gas Costs
Sorry, Arkansas residential natural gas prices are currently unavailable.
The city of Holly Grove, AR in Monroe County has an approximate population of 602. [6]
Holly Grove, AR Solar Energy
To learn more about solar energy and solar power Holly Grove, AR, or for more solar-related resources for Holly Grove, visit the U.S. Energy Information Administration.
Did you know?
About half of the sun's energy is absorbed by the Earth's surface; about 30 percent is reflected back from the surface.
