Based on historical 70502 data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in 70502.[1]
The region associated with 70502 has an average monthly Global Horizontal Irradiance (GHI) of 4.64 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 6% greater than the average monthly Direct Normal Irradiance (DNI) of 4.37 kWh/m2/day. [1]
Solar installations in 70502 that are always titled at the latitude of Lafayette (Average Tilt at Latitude or ATaL) average 5.11 kWh/m2/day, or about 10% greater than the average monthly GHI of 4.64 kWh/m2/day and approximately 17% greater than the average monthly DNI of 4.37 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 70502
Solar Radiation Data in 70502
See the chart below for monthly solar radiation levels in 70502.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for 70502
The region associated with 70502 has a average annual solar radiation value of 5.36 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in 70502 is October with an average of 6.02 kWh/m2/day, followed by April at 5.85 kWh/m2/day and September at 5.76 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in 70502 are December with an average of 4.52 kWh/m2/day, followed by January with an average of 4.53 kWh/m2/day and February at 5.15 kWh/m2/day. [1]
Solar Power Comparison: 70502 vs. the U.S.
Solar Power Levels in 70502
The average monthly solar radiation level in 70502, of 5.36 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: 70502 vs. the U.S.
Below is a month-by-month comparison of how average 70502 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 have data on solar panel installations in ZIP Code 70502 at the current time.
Solar Power Output in 70502
The Power of Solar in 70502
Monthly AC solar system output averages for 70502. Month-by-month solar power, as ranked by AC output, in 70502. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for 70502
70502 has a average annual solar AC output value of 5967.22 kilowatt hours (AC). [2]
The month with the highest historical solar power output in 70502 is October with an average of 563.46 kWhac, followed by March at 536.4 kWhac and April at 535.84 kWhac. [2]
The three months that historically average the lowest average solar output levels in 70502 are January with an average of 443.03 kWhac, followed by December with an average of 451.94 kWhac and February at 453.17 kWhac. [2]
Fresh Breeze: 21 mps N
Precip.: Chance of Rain
Humidity: 79%
Cloud cover: 100%
Fri Nov 29
53°F
Light Rain
Min: 44°F
Max: 54°F
Fresh Breeze: 21 mps N
Precip.: Chance of Rain
Humidity: 51%
Cloud cover: 63%
More about 70502
About 70502
The ZIP code 70502 is associated with the city of Lafayette in Lafayette County in Louisiana.
70502 Solar Energy & Power
To learn more about solar energy and solar power in 70502, or for more solar-related resources for LA, check out 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.