Based on historical 47390 data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in 47390.[1]
The region associated with 47390 has an average monthly Global Horizontal Irradiance (GHI) of 3.94 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 6% greater than the average monthly Direct Normal Irradiance (DNI) of 3.71 kWh/m2/day. [1]
Solar installations in 47390 that are always titled at the latitude of Union City (Average Tilt at Latitude or ATaL) average 4.48 kWh/m2/day, or about 14% greater than the average monthly GHI of 3.94 kWh/m2/day and approximately 21% greater than the average monthly DNI of 3.71 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 47390
Solar Radiation Data in 47390
See the chart below for monthly solar radiation levels in 47390.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for 47390
The region associated with 47390 has a average annual solar radiation value of 4.78 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in 47390 is July with an average of 6.09 kWh/m2/day, followed by August at 5.94 kWh/m2/day and June at 5.79 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in 47390 are December with an average of 2.7 kWh/m2/day, followed by January with an average of 3.18 kWh/m2/day and November at 3.67 kWh/m2/day. [1]
Solar Power Comparison: 47390 vs. the U.S.
Solar Power Levels in 47390
The average monthly solar radiation level in 47390, of 4.78 kilowatt hours per square meter per day (kWh/m2/day) is approximately 22% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 28% 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: 47390 vs. the U.S.
Below is a month-by-month comparison of how average 47390 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 47390 at the current time.
Solar Power Output in 47390
The Power of Solar in 47390
Monthly AC solar system output averages for 47390. Month-by-month solar power, as ranked by AC output, in 47390. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for 47390
47390 has a average annual solar AC output value of 5492.2 kilowatt hours (AC). [2]
The month with the highest historical solar power output in 47390 is July with an average of 567.62 kWhac, followed by August at 555.86 kWhac and May at 532.82 kWhac. [2]
The three months that historically average the lowest average solar output levels in 47390 are December with an average of 282.02 kWhac, followed by January with an average of 330.66 kWhac and February at 362.61 kWhac. [2]
The ZIP code 47390 is associated with the city of Union City in Randolph County in Indiana.
47390 Solar Energy & Power
To learn more about solar energy and solar power in 47390, or for more solar-related resources for IN, check out the U.S. Energy Information Administration.
Did you know?
The largest solar power plant in the world covers 1000 acres & is located in the Mojave Desert in California.