Based on historical Jefferson, OR data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Jefferson.[1]
Jefferson has an average monthly Global Horizontal Irradiance (GHI) of 3.8 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 3% less than the average monthly Direct Normal Irradiance (DNI) of 3.93 kWh/m2/day. [1]
Solar installations in Jefferson that are always titled at the latitude of Jefferson (Average Tilt at Latitude or ATaL) average 4.35 kWh/m2/day, or about 14% greater than the average monthly GHI of 3.8 kWh/m2/day and approximately 11% greater than the average monthly DNI of 3.93 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 Jefferson
Solar Radiation Data in Jefferson, OR
See the chart below for monthly solar radiation levels in Jefferson.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Jefferson, OR
Jefferson, OR has a average annual solar radiation value of 4.37 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Jefferson is August with an average of 6.88 kWh/m2/day, followed by July at 6.77 kWh/m2/day and September at 5.93 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Jefferson (Oregon) are December with an average of 1.8 kWh/m2/day, followed by January with an average of 2 kWh/m2/day and November at 2.34 kWh/m2/day. [1]
Solar Power Comparison: Jefferson vs. the U.S.
Solar Power Levels in Jefferson
The average monthly solar radiation level in Jefferson, OR, of 4.37 kilowatt hours per square meter per day (kWh/m2/day) is approximately 11% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 34% 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: Jefferson vs. the U.S.
Below is a month-by-month comparison of how average Jefferson 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 Jefferson, OR at this current time.
Solar Power Output in Jefferson
The Power of Solar in Jefferson, OR
Monthly AC solar system output averages for Jefferson (or). Month-by-month solar power, as ranked by AC output, in Jefferson. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Jefferson, OR
Jefferson (OR) has a average annual solar AC output value of 4900.52 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Jefferson is August with an average of 629.93 kWhac, followed by July at 621.19 kWhac and June at 529.73 kWhac. [2]
The three months that historically average the lowest average solar output levels in Jefferson (Oregon) are December with an average of 182.23 kWhac, followed by January with an average of 200.6 kWhac and November at 226.6 kWhac. [2]
Cost of Utilities in Jefferson
Jefferson Electricity Costs
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Solar Power Poll: Jefferson
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Jefferson Natural Gas Costs
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More about Jefferson
About Jefferson
The city of Jefferson, OR in Marion County has an approximate population of 3,098. [6]
Jefferson, OR Solar Energy
To learn more about solar energy and solar power Jefferson, OR, or for more solar-related resources for Jefferson, visit the U.S. Energy Information Administration.
Did you know?
Various missions to space by different countries are known to utilize solar energy as a main power source.