Based on historical Fennimore, 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 Fennimore.[1]
Fennimore has an average monthly Global Horizontal Irradiance (GHI) of 3.84 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 2% less than the average monthly Direct Normal Irradiance (DNI) of 3.9 kWh/m2/day. [1]
Solar installations in Fennimore that are always titled at the latitude of Fennimore (Average Tilt at Latitude or ATaL) average 4.47 kWh/m2/day, or about 16% greater than the average monthly GHI of 3.84 kWh/m2/day and approximately 15% greater than the average monthly DNI of 3.9 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 Fennimore
Solar Radiation Data in Fennimore, WI
See the chart below for monthly solar radiation levels in Fennimore.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Fennimore, WI
Fennimore, WI 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 Fennimore is July with an average of 6.18 kWh/m2/day, followed by June at 6.05 kWh/m2/day and August at 5.84 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Fennimore (Wisconsin) are December with an average of 2.91 kWh/m2/day, followed by January with an average of 3.39 kWh/m2/day and November at 3.77 kWh/m2/day. [1]
Solar Power Comparison: Fennimore vs. the U.S.
Solar Power Levels in Fennimore
The average monthly solar radiation level in Fennimore, WI, 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).
Solar Power: Fennimore vs. the U.S.
Below is a month-by-month comparison of how average Fennimore 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 Fennimore, WI at this current time.
Solar Power Output in Fennimore
The Power of Solar in Fennimore, WI
Monthly AC solar system output averages for Fennimore (wi). Month-by-month solar power, as ranked by AC output, in Fennimore. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Fennimore, WI
Fennimore (WI) has a average annual solar AC output value of 5670.99 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Fennimore is July with an average of 575.63 kWhac, followed by May at 557.34 kWhac and August at 550.13 kWhac. [2]
The three months that historically average the lowest average solar output levels in Fennimore (Wisconsin) are December with an average of 311.83 kWhac, followed by January with an average of 365.67 kWhac and November at 368.98 kWhac. [2]
Cost of Utilities in Fennimore
Fennimore Electricity Costs
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Solar Power Poll: Fennimore
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Fennimore Natural Gas Costs
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Fresh Breeze: 19 mps SE
Precip.: Chance of Rain
Humidity: 76%
Cloud cover: 99%
More about Fennimore
About Fennimore
The city of Fennimore, WI in Grant County has an approximate population of 2,497. [6]
Fennimore, WI Solar Energy
To learn more about solar energy and solar power Fennimore, WI, or for more solar-related resources for Fennimore, visit the U.S. Energy Information Administration.
Did you know?
It takes light about 8 minutes, 19 seconds to travel the 93,000,000 miles from the sun's surface to us on Earth.