Based on historical La Palma, CA data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in La Palma.[1]
La Palma has an average monthly Global Horizontal Irradiance (GHI) of 5.23 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 4% less than the average monthly Direct Normal Irradiance (DNI) of 5.45 kWh/m2/day. [1]
Solar installations in La Palma that are always titled at the latitude of La Palma (Average Tilt at Latitude or ATaL) average 5.96 kWh/m2/day, or about 14% greater than the average monthly GHI of 5.23 kWh/m2/day and approximately 9% greater than the average monthly DNI of 5.45 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 La Palma
Solar Radiation Data in La Palma, CA
See the chart below for monthly solar radiation levels in La Palma.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for La Palma, CA
La Palma, CA has a average annual solar radiation value of 6.08 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in La Palma is August with an average of 6.94 kWh/m2/day, followed by September at 6.72 kWh/m2/day and July at 6.46 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in La Palma (California) are December with an average of 5.03 kWh/m2/day, followed by January with an average of 5.33 kWh/m2/day and February at 5.59 kWh/m2/day. [1]
Solar Power Comparison: La Palma vs. the U.S.
Solar Power Levels in La Palma
The average monthly solar radiation level in La Palma, CA, of 6.08 kilowatt hours per square meter per day (kWh/m2/day) is approximately 55% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 8% 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: La Palma vs. the U.S.
Below is a month-by-month comparison of how average La Palma 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 La Palma, CA at this current time.
Solar Power Output in La Palma
The Power of Solar in La Palma, CA
Monthly AC solar system output averages for La Palma (ca). Month-by-month solar power, as ranked by AC output, in La Palma. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for La Palma, CA
La Palma (CA) has a average annual solar AC output value of 6690.89 kilowatt hours (AC). [2]
The month with the highest historical solar power output in La Palma is August with an average of 633.24 kWhac, followed by March at 602.75 kWhac and September at 597.7 kWhac. [2]
The three months that historically average the lowest average solar output levels in La Palma (California) are February with an average of 480.89 kWhac, followed by December with an average of 486.77 kWhac and January at 503.24 kWhac. [2]
Cost of Utilities in La Palma
La Palma Electricity Costs
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Solar Power Poll: La Palma
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La Palma Natural Gas Costs
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The city of La Palma, CA in Orange County has an approximate population of 15,568. [6]
La Palma, CA Solar Energy
To learn more about solar energy and solar power La Palma, CA, or for more solar-related resources for La Palma, 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.