Based on historical Jefferson, WI 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 2% greater than the average monthly Direct Normal Irradiance (DNI) of 3.74 kWh/m2/day. [1]
Solar installations in Jefferson that are always titled at the latitude of Jefferson (Average Tilt at Latitude or ATaL) average 4.4 kWh/m2/day, or about 16% greater than the average monthly GHI of 3.8 kWh/m2/day and approximately 18% greater than the average monthly DNI of 3.74 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, WI
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, WI
Jefferson, WI has a average annual solar radiation value of 4.72 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Jefferson is July with an average of 6.1 kWh/m2/day, followed by August at 5.86 kWh/m2/day and June at 5.73 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Jefferson (Wisconsin) are December with an average of 2.69 kWh/m2/day, followed by January with an average of 3.14 kWh/m2/day and November at 3.28 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, WI, of 4.72 kilowatt hours per square meter per day (kWh/m2/day) is approximately 20% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 29% 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, WI at this current time.
Solar Power Output in Jefferson
The Power of Solar in Jefferson, WI
Monthly AC solar system output averages for Jefferson (wi). 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, WI
Jefferson (WI) has a average annual solar AC output value of 5465.89 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Jefferson is July with an average of 568.91 kWhac, followed by August at 550.5 kWhac and May at 538.98 kWhac. [2]
The three months that historically average the lowest average solar output levels in Jefferson (Wisconsin) are December with an average of 288.24 kWhac, followed by November with an average of 329.06 kWhac and January at 333.06 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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Fresh Breeze: 19 mps ESE
Precip.: Chance of Rain
Humidity: 92%
Cloud cover: 100%
More about Jefferson
About Jefferson
The city of Jefferson, WI in Jefferson County has an approximate population of 7,973. [6]
Jefferson, WI Solar Energy
To learn more about solar energy and solar power Jefferson, WI, or for more solar-related resources for Jefferson, 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.