Based on historical Island City, OR data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in Island City.[1]
Island City has an average monthly Global Horizontal Irradiance (GHI) of 4.11 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 16% less than the average monthly Direct Normal Irradiance (DNI) of 4.88 kWh/m2/day. [1]
Solar installations in Island City that are always titled at the latitude of Island City (Average Tilt at Latitude or ATaL) average 4.86 kWh/m2/day, or about 18% greater than the average monthly GHI of 4.11 kWh/m2/day and approximately 0% less than the average monthly DNI of 4.88 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 Island City
Solar Radiation Data in Island City, OR
See the chart below for monthly solar radiation levels in Island City.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Island City, OR
Island City, OR has a average annual solar radiation value of 4.83 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Island City is July with an average of 7.26 kWh/m2/day, followed by August at 6.94 kWh/m2/day and June at 6.46 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Island City (Oregon) are December with an average of 2.16 kWh/m2/day, followed by January with an average of 2.4 kWh/m2/day and November at 2.91 kWh/m2/day. [1]
Solar Power Comparison: Island City vs. the U.S.
Solar Power Levels in Island City
The average monthly solar radiation level in Island City, OR, of 4.83 kilowatt hours per square meter per day (kWh/m2/day) is approximately 23% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 27% 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: Island City vs. the U.S.
Below is a month-by-month comparison of how average Island City 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 Island City, OR at this current time.
Solar Power Output in Island City
The Power of Solar in Island City, OR
Monthly AC solar system output averages for Island City (or). Month-by-month solar power, as ranked by AC output, in Island City. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Island City, OR
Island City (OR) has a average annual solar AC output value of 5461.57 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Island City is July with an average of 659.9 kWhac, followed by August at 634.68 kWhac and June at 585 kWhac. [2]
The three months that historically average the lowest average solar output levels in Island City (Oregon) are December with an average of 220.95 kWhac, followed by January with an average of 246.04 kWhac and November at 285.79 kWhac. [2]
Cost of Utilities in Island City
Island City Electricity Costs
Sorry, Island City residential electricity prices are currently unavailable.
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Solar Power Poll: Island City
Vote now: Given all of the data and analysis provided for Island City, is solar power a good choice for residents of this city?
Island City Natural Gas Costs
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More about Island City
About Island City
The city of Island City, OR in Union County has an approximate population of 989. [6]
Island City, OR Solar Energy
To learn more about solar energy and solar power Island City, OR, or for more solar-related resources for Island City, visit the U.S. Energy Information Administration.
Did you know?
Nineteen-year-old Edmund Becquerel, a French experimental physicist, discovered the basis of solar energy in 1839.