See the chart below to see how different types of solar panel installations compare in Storm Lake.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day).
* See glossary & definitions below.
Based on historical Storm Lake, 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 Storm Lake. [1]
Storm Lake has an average monthly Global Horizontal Irradiance (GHI) of 3.98 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 6% less than the average monthly Direct Normal Irradiance (DNI) of 4.25 kWh/m2/day. [1]
Solar installations in Storm Lake that are always titled at the latitude of Storm Lake (Average Tilt at Latitude or ATaL) average 4.67 kWh/m2/day, or about 17% greater than the average monthly GHI of 3.98 kWh/m2/day and approximately 10% greater than the average monthly DNI of 4.25 kWh/m2/day. [1]
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: 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: 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.
See the chart below for monthly solar radiation levels in Storm Lake.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Storm Lake, IA has a average annual solar radiation value of 4.91 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Storm Lake is July with an average of 6.26 kWh/m2/day, followed by August at 5.93 kWh/m2/day and June at 5.88 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Storm Lake (Iowa) are December with an average of 3.08 kWh/m2/day, followed by January with an average of 3.22 kWh/m2/day and November at 3.95 kWh/m2/day. [1]
The average monthly solar radiation level in Storm Lake, IA, of 4.91 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 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).
Below is a month-by-month comparison of how average Storm Lake 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 Storm Lake, IA at this current time.
Monthly AC solar system output averages for Storm Lake (ia). Month-by-month solar power, as ranked by AC output, in Storm Lake. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Storm Lake (IA) has a average annual solar AC output value of 5669.1 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Storm Lake is July with an average of 580.76 kWhac, followed by August at 556.41 kWhac and June at 534.13 kWhac. [2]
The three months that historically average the lowest average solar output levels in Storm Lake (Iowa) are December with an average of 322.25 kWhac, followed by January with an average of 342.65 kWhac and November at 388.61 kWhac. [2]
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Vote now: Given all of the data and analysis provided for Storm Lake, is solar power a good choice for residents of this city?
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The city of Storm Lake, IA in Buena Vista County has an approximate population of 10,600. [6]
To learn more about solar energy and solar power Storm Lake, IA, or for more solar-related resources for Storm Lake, visit the U.S. Energy Information Administration.
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