Based on historical Guttenberg, 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 Guttenberg.[1]
Guttenberg has an average monthly Global Horizontal Irradiance (GHI) of 3.86 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 2% less than the average monthly Direct Normal Irradiance (DNI) of 3.94 kWh/m2/day. [1]
Solar installations in Guttenberg that are always titled at the latitude of Guttenberg (Average Tilt at Latitude or ATaL) average 4.51 kWh/m2/day, or about 17% greater than the average monthly GHI of 3.86 kWh/m2/day and approximately 14% greater than the average monthly DNI of 3.94 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 Guttenberg
Solar Radiation Data in Guttenberg, IA
See the chart below for monthly solar radiation levels in Guttenberg.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Guttenberg, IA
Guttenberg, IA 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 Guttenberg is July with an average of 6.05 kWh/m2/day, followed by June at 5.87 kWh/m2/day and August at 5.81 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Guttenberg (Iowa) are December with an average of 2.94 kWh/m2/day, followed by January with an average of 3.15 kWh/m2/day and November at 3.45 kWh/m2/day. [1]
Solar Power Comparison: Guttenberg vs. the U.S.
Solar Power Levels in Guttenberg
The average monthly solar radiation level in Guttenberg, IA, 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: Guttenberg vs. the U.S.
Below is a month-by-month comparison of how average Guttenberg 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 Guttenberg, IA at this current time.
Solar Power Output in Guttenberg
The Power of Solar in Guttenberg, IA
Monthly AC solar system output averages for Guttenberg (ia). Month-by-month solar power, as ranked by AC output, in Guttenberg. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Guttenberg, IA
Guttenberg (IA) has a average annual solar AC output value of 5513.78 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Guttenberg is July with an average of 556.92 kWhac, followed by August at 544.44 kWhac and June at 533.75 kWhac. [2]
The three months that historically average the lowest average solar output levels in Guttenberg (Iowa) are December with an average of 315.1 kWhac, followed by January with an average of 337.78 kWhac and November at 344.82 kWhac. [2]
Cost of Utilities in Guttenberg
Guttenberg Electricity Costs
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Solar Power Poll: Guttenberg
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Guttenberg Natural Gas Costs
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Light breeze: 6 mps NE
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Thu Dec 26
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Light breeze: 6 mps ENE
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Humidity: 100%
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More about Guttenberg
About Guttenberg
The city of Guttenberg, IA in Clayton County has an approximate population of 1,919. [6]
Guttenberg, IA Solar Energy
To learn more about solar energy and solar power Guttenberg, IA, or for more solar-related resources for Guttenberg, visit the U.S. Energy Information Administration.
Did you know?
Solar cells convert sunlight into electricity through a physical process known as the photovoltaic effect.