Based on historical San Perlita, TX data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in San Perlita.[1]
San Perlita has an average monthly Global Horizontal Irradiance (GHI) of 4.88 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 9% greater than the average monthly Direct Normal Irradiance (DNI) of 4.46 kWh/m2/day. [1]
Solar installations in San Perlita that are always titled at the latitude of San Perlita (Average Tilt at Latitude or ATaL) average 5.21 kWh/m2/day, or about 7% greater than the average monthly GHI of 4.88 kWh/m2/day and approximately 17% greater than the average monthly DNI of 4.46 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 San Perlita
Solar Radiation Data in San Perlita, TX
See the chart below for monthly solar radiation levels in San Perlita.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for San Perlita, TX
San Perlita, TX has a average annual solar radiation value of 5.54 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in San Perlita is October with an average of 6.31 kWh/m2/day, followed by August at 6.03 kWh/m2/day and September at 5.97 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in San Perlita (Texas) are December with an average of 4.77 kWh/m2/day, followed by January with an average of 4.89 kWh/m2/day and February at 5.27 kWh/m2/day. [1]
Solar Power Comparison: San Perlita vs. the U.S.
Solar Power Levels in San Perlita
The average monthly solar radiation level in San Perlita, TX, of 5.54 kilowatt hours per square meter per day (kWh/m2/day) is approximately 41% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 16% 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: San Perlita vs. the U.S.
Below is a month-by-month comparison of how average San Perlita 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 San Perlita, TX at this current time.
Solar Power Output in San Perlita
The Power of Solar in San Perlita, TX
Monthly AC solar system output averages for San Perlita (tx). Month-by-month solar power, as ranked by AC output, in San Perlita. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for San Perlita, TX
San Perlita (TX) has a average annual solar AC output value of 6116.56 kilowatt hours (AC). [2]
The month with the highest historical solar power output in San Perlita is October with an average of 586.74 kWhac, followed by August at 553.88 kWhac and September at 536.81 kWhac. [2]
The three months that historically average the lowest average solar output levels in San Perlita (Texas) are February with an average of 456.38 kWhac, followed by December with an average of 458.93 kWhac and January at 470.54 kWhac. [2]
Cost of Utilities in San Perlita
San Perlita Electricity Costs
Sorry, San Perlita residential electricity prices are currently unavailable.
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Solar Power Poll: San Perlita
Vote now: Given all of the data and analysis provided for San Perlita, is solar power a good choice for residents of this city?
San Perlita Natural Gas Costs
Sorry, Texas residential natural gas prices are currently unavailable.
The city of San Perlita, TX in Willacy County has an approximate population of 573. [6]
San Perlita, TX Solar Energy
To learn more about solar energy and solar power San Perlita, TX, or for more solar-related resources for San Perlita, visit the U.S. Energy Information Administration.
Did you know?
Solar power is renewable, does not produce any pollutants and is one of the cleanest source of energy.
