Based on historical 35073 data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in 35073.[1]
The region associated with 35073 has an average monthly Global Horizontal Irradiance (GHI) of 4.47 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 4% greater than the average monthly Direct Normal Irradiance (DNI) of 4.3 kWh/m2/day. [1]
Solar installations in 35073 that are always titled at the latitude of Graysville (Average Tilt at Latitude or ATaL) average 5.03 kWh/m2/day, or about 13% greater than the average monthly GHI of 4.47 kWh/m2/day and approximately 17% greater than the average monthly DNI of 4.3 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 35073
Solar Radiation Data in 35073
See the chart below for monthly solar radiation levels in 35073.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for 35073
The region associated with 35073 has a average annual solar radiation value of 5.25 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in 35073 is October with an average of 5.88 kWh/m2/day, followed by April at 5.83 kWh/m2/day and May at 5.79 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in 35073 are December with an average of 4.01 kWh/m2/day, followed by January with an average of 4.2 kWh/m2/day and February at 4.68 kWh/m2/day. [1]
Solar Power Comparison: 35073 vs. the U.S.
Solar Power Levels in 35073
The average monthly solar radiation level in 35073, of 5.25 kilowatt hours per square meter per day (kWh/m2/day) is approximately 34% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 21% 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: 35073 vs. the U.S.
Below is a month-by-month comparison of how average 35073 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 35073 at the current time.
Solar Power Output in 35073
The Power of Solar in 35073
Monthly AC solar system output averages for 35073. Month-by-month solar power, as ranked by AC output, in 35073. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for 35073
35073 has a average annual solar AC output value of 5652.04 kilowatt hours (AC). [2]
The month with the highest historical solar power output in 35073 is October with an average of 531.98 kWhac, followed by May at 523.31 kWhac and April at 516.51 kWhac. [2]
The three months that historically average the lowest average solar output levels in 35073 are December with an average of 385.93 kWhac, followed by January with an average of 404.91 kWhac and February at 406.16 kWhac. [2]
Light breeze: 6 mps ESE
Precip.: Chance of Rain
Humidity: 72%
Cloud cover: 100%
More about 35073
About 35073
The ZIP code 35073 is associated with the city of Graysville in Jefferson County in Alabama.
35073 Solar Energy & Power
To learn more about solar energy and solar power in 35073, or for more solar-related resources for AL, check out the U.S. Energy Information Administration.
Did you know?
Nineteen-year-old Edmund Becquerel, a French experimental physicist, discovered the basis of solar energy in 1839.