Based on historical Tullahoma, TN data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Tullahoma.[1]
Tullahoma has an average monthly Global Horizontal Irradiance (GHI) of 4.3 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 3% greater than the average monthly Direct Normal Irradiance (DNI) of 4.16 kWh/m2/day. [1]
Solar installations in Tullahoma that are always titled at the latitude of Tullahoma (Average Tilt at Latitude or ATaL) average 4.86 kWh/m2/day, or about 13% greater than the average monthly GHI of 4.3 kWh/m2/day and approximately 17% greater than the average monthly DNI of 4.16 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 Tullahoma
Solar Radiation Data in Tullahoma, TN
See the chart below for monthly solar radiation levels in Tullahoma.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Tullahoma, TN
Tullahoma, TN has a average annual solar radiation value of 5.11 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Tullahoma is June with an average of 5.85 kWh/m2/day, followed by September at 5.85 kWh/m2/day and August at 5.83 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Tullahoma (Tennessee) are December with an average of 3.64 kWh/m2/day, followed by January with an average of 3.97 kWh/m2/day and February at 4.41 kWh/m2/day. [1]
Solar Power Comparison: Tullahoma vs. the U.S.
Solar Power Levels in Tullahoma
The average monthly solar radiation level in Tullahoma, TN, of 5.11 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: Tullahoma vs. the U.S.
Below is a month-by-month comparison of how average Tullahoma 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 Tullahoma, TN at this current time.
Solar Power Output in Tullahoma
The Power of Solar in Tullahoma, TN
Monthly AC solar system output averages for Tullahoma (tn). Month-by-month solar power, as ranked by AC output, in Tullahoma. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Tullahoma, TN
Tullahoma (TN) has a average annual solar AC output value of 5689.49 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Tullahoma is May with an average of 529.1 kWhac, followed by August at 525.62 kWhac and September at 522.18 kWhac. [2]
The three months that historically average the lowest average solar output levels in Tullahoma (Tennessee) are December with an average of 367.43 kWhac, followed by January with an average of 393.27 kWhac and February at 394.48 kWhac. [2]
Cost of Utilities in Tullahoma
Tullahoma Electricity Costs
Sorry, Tullahoma residential electricity prices are currently unavailable.
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Solar Power Poll: Tullahoma
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Tullahoma Natural Gas Costs
Sorry, Tennessee residential natural gas prices are currently unavailable.
The city of Tullahoma, TN in Coffee County has an approximate population of 18,655. [6]
Tullahoma, TN Solar Energy
To learn more about solar energy and solar power Tullahoma, TN, or for more solar-related resources for Tullahoma, visit the U.S. Energy Information Administration.
Did you know?
Some tax incentives and rebate programs are designed to spur the use of solar energy. These vary by location.