Based on historical 47802 data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in 47802.[1]
The region associated with 47802 has an average monthly Global Horizontal Irradiance (GHI) of 4.08 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 1% greater than the average monthly Direct Normal Irradiance (DNI) of 4.02 kWh/m2/day. [1]
Solar installations in 47802 that are always titled at the latitude of Terre Haute (Average Tilt at Latitude or ATaL) average 4.68 kWh/m2/day, or about 15% greater than the average monthly GHI of 4.08 kWh/m2/day and approximately 16% greater than the average monthly DNI of 4.02 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 47802
Solar Radiation Data in 47802
See the chart below for monthly solar radiation levels in 47802.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for 47802
The region associated with 47802 has a average annual solar radiation value of 4.93 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in 47802 is August with an average of 6.02 kWh/m2/day, followed by July at 5.98 kWh/m2/day and June at 5.89 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in 47802 are December with an average of 3.21 kWh/m2/day, followed by January with an average of 3.51 kWh/m2/day and November at 3.87 kWh/m2/day. [1]
Solar Power Comparison: 47802 vs. the U.S.
Solar Power Levels in 47802
The average monthly solar radiation level in 47802, of 4.93 kilowatt hours per square meter per day (kWh/m2/day) is approximately 25% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 25% 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: 47802 vs. the U.S.
Below is a month-by-month comparison of how average 47802 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 47802 at the current time.
Solar Power Output in 47802
The Power of Solar in 47802
Monthly AC solar system output averages for 47802. Month-by-month solar power, as ranked by AC output, in 47802. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for 47802
47802 has a average annual solar AC output value of 5598.39 kilowatt hours (AC). [2]
The month with the highest historical solar power output in 47802 is July with an average of 554.27 kWhac, followed by August at 553.11 kWhac and June at 533.47 kWhac. [2]
The three months that historically average the lowest average solar output levels in 47802 are December with an average of 332.75 kWhac, followed by January with an average of 359.98 kWhac and November at 370.21 kWhac. [2]
Moderate breeze: 13 mps E
Precip.: Chance of Rain
Humidity: 92%
Cloud cover: 100%
Tue May 20
64°F
Moderate Rain
Min: 58°F
Max: 69°F
Moderate breeze: 16 mps ESE
Precip.: Chance of Rain
Humidity: 86%
Cloud cover: 100%
More about 47802
About 47802
The ZIP code 47802 is associated with the city of Terre Haute in Vigo County in Indiana.
47802 Solar Energy & Power
To learn more about solar energy and solar power in 47802, or for more solar-related resources for IN, 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.