Based on historical Clarion, IA data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Clarion.[1]
Clarion has an average monthly Global Horizontal Irradiance (GHI) of 3.93 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 5% less than the average monthly Direct Normal Irradiance (DNI) of 4.12 kWh/m2/day. [1]
Solar installations in Clarion that are always titled at the latitude of Clarion (Average Tilt at Latitude or ATaL) average 4.59 kWh/m2/day, or about 17% greater than the average monthly GHI of 3.93 kWh/m2/day and approximately 11% greater than the average monthly DNI of 4.12 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 Clarion
Solar Radiation Data in Clarion, IA
See the chart below for monthly solar radiation levels in Clarion.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Clarion, IA
Clarion, IA has a average annual solar radiation value of 4.89 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Clarion is July with an average of 6.36 kWh/m2/day, followed by August at 6.03 kWh/m2/day and September at 5.86 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Clarion (Iowa) are December with an average of 2.78 kWh/m2/day, followed by January with an average of 3.29 kWh/m2/day and November at 3.78 kWh/m2/day. [1]
Solar Power Comparison: Clarion vs. the U.S.
Solar Power Levels in Clarion
The average monthly solar radiation level in Clarion, IA, of 4.89 kilowatt hours per square meter per day (kWh/m2/day) is approximately 24% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 26% 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: Clarion vs. the U.S.
Below is a month-by-month comparison of how average Clarion 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 Clarion, IA at this current time.
Solar Power Output in Clarion
The Power of Solar in Clarion, IA
Monthly AC solar system output averages for Clarion (ia). Month-by-month solar power, as ranked by AC output, in Clarion. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Clarion, IA
Clarion (IA) has a average annual solar AC output value of 5640.05 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Clarion is July with an average of 590.95 kWhac, followed by August at 563.94 kWhac and September at 537.89 kWhac. [2]
The three months that historically average the lowest average solar output levels in Clarion (Iowa) are December with an average of 295.69 kWhac, followed by January with an average of 349.81 kWhac and November at 371.53 kWhac. [2]
Cost of Utilities in Clarion
Clarion Electricity Costs
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Solar Power Poll: Clarion
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Clarion Natural Gas Costs
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More about Clarion
About Clarion
The city of Clarion, IA in Wright County has an approximate population of 2,850. [6]
Clarion, IA Solar Energy
To learn more about solar energy and solar power Clarion, IA, or for more solar-related resources for Clarion, visit the U.S. Energy Information Administration.
Did you know?
It takes light about 8 minutes, 19 seconds to travel the 93,000,000 miles from the sun's surface to us on Earth.