Based on historical 37406 data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in 37406.[1]
The region associated with 37406 has an average monthly Global Horizontal Irradiance (GHI) of 4.33 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 4% greater than the average monthly Direct Normal Irradiance (DNI) of 4.17 kWh/m2/day. [1]
Solar installations in 37406 that are always titled at the latitude of Chattanooga (Average Tilt at Latitude or ATaL) average 4.91 kWh/m2/day, or about 13% greater than the average monthly GHI of 4.33 kWh/m2/day and approximately 18% greater than the average monthly DNI of 4.17 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 37406
Solar Radiation Data in 37406
See the chart below for monthly solar radiation levels in 37406.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for 37406
The region associated with 37406 has a average annual solar radiation value of 5.12 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in 37406 is May with an average of 5.77 kWh/m2/day, followed by August at 5.77 kWh/m2/day and September at 5.74 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in 37406 are December with an average of 3.75 kWh/m2/day, followed by January with an average of 4.11 kWh/m2/day and February at 4.5 kWh/m2/day. [1]
Solar Power Comparison: 37406 vs. the U.S.
Solar Power Levels in 37406
The average monthly solar radiation level in 37406, of 5.12 kilowatt hours per square meter per day (kWh/m2/day) is approximately 30% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 23% 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: 37406 vs. the U.S.
Below is a month-by-month comparison of how average 37406 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 37406 at the current time.
Solar Power Output in 37406
The Power of Solar in 37406
Monthly AC solar system output averages for 37406. Month-by-month solar power, as ranked by AC output, in 37406. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for 37406
37406 has a average annual solar AC output value of 5564.94 kilowatt hours (AC). [2]
The month with the highest historical solar power output in 37406 is May with an average of 524.51 kWhac, followed by August at 512.3 kWhac and April at 499.49 kWhac. [2]
The three months that historically average the lowest average solar output levels in 37406 are December with an average of 369.78 kWhac, followed by February with an average of 392.03 kWhac and January at 397.38 kWhac. [2]
Light breeze: 7 mps NE
Precip.: Chance of Rain
Humidity: 70%
Cloud cover: 100%
More about 37406
About 37406
The ZIP code 37406 is associated with the city of Chattanooga in Hamilton County in Tennessee.
37406 Solar Energy & Power
To learn more about solar energy and solar power in 37406, or for more solar-related resources for TN, check out the U.S. Energy Information Administration.
Did you know?
Solar cells convert sunlight into electricity through a physical process known as the photovoltaic effect.