Based on historical Prattville, AL data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Prattville.[1]
Prattville has an average monthly Global Horizontal Irradiance (GHI) of 4.64 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 2% greater than the average monthly Direct Normal Irradiance (DNI) of 4.53 kWh/m2/day. [1]
Solar installations in Prattville that are always titled at the latitude of Prattville (Average Tilt at Latitude or ATaL) average 5.21 kWh/m2/day, or about 12% greater than the average monthly GHI of 4.64 kWh/m2/day and approximately 15% greater than the average monthly DNI of 4.53 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 Prattville
Solar Radiation Data in Prattville, AL
See the chart below for monthly solar radiation levels in Prattville.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Prattville, AL
Prattville, AL has a average annual solar radiation value of 5.29 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Prattville is October with an average of 6.01 kWh/m2/day, followed by May at 5.89 kWh/m2/day and April at 5.68 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Prattville (Alabama) are December with an average of 4.1 kWh/m2/day, followed by January with an average of 4.64 kWh/m2/day and February at 4.93 kWh/m2/day. [1]
Solar Power Comparison: Prattville vs. the U.S.
Solar Power Levels in Prattville
The average monthly solar radiation level in Prattville, AL, of 5.29 kilowatt hours per square meter per day (kWh/m2/day) is approximately 35% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 20% 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: Prattville vs. the U.S.
Below is a month-by-month comparison of how average Prattville 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 Prattville, AL at this current time.
Solar Power Output in Prattville
The Power of Solar in Prattville, AL
Monthly AC solar system output averages for Prattville (al). Month-by-month solar power, as ranked by AC output, in Prattville. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Prattville, AL
Prattville (AL) has a average annual solar AC output value of 5839.22 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Prattville is October with an average of 557.87 kWhac, followed by May at 539.34 kWhac and April at 520.14 kWhac. [2]
The three months that historically average the lowest average solar output levels in Prattville (Alabama) are December with an average of 396.89 kWhac, followed by February with an average of 433.12 kWhac and January at 455.79 kWhac. [2]
Cost of Utilities in Prattville
Prattville Electricity Costs
Sorry, Prattville residential electricity prices are currently unavailable.
Please check back later.
Solar Power Poll: Prattville
Vote now: Given all of the data and analysis provided for Prattville, is solar power a good choice for residents of this city?
Prattville Natural Gas Costs
Sorry, Alabama residential natural gas prices are currently unavailable.
The city of Prattville, AL in Autauga County has an approximate population of 33,960. [6]
Prattville, AL Solar Energy
To learn more about solar energy and solar power Prattville, AL, or for more solar-related resources for Prattville, visit the U.S. Energy Information Administration.
Did you know?
Various missions to space by different countries are known to utilize solar energy as a main power source.
