Based on historical Clark Fork, ID data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in Clark Fork.[1]
Clark Fork has an average monthly Global Horizontal Irradiance (GHI) of 3.68 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 16% less than the average monthly Direct Normal Irradiance (DNI) of 4.38 kWh/m2/day. [1]
Solar installations in Clark Fork that are always titled at the latitude of Clark Fork (Average Tilt at Latitude or ATaL) average 4.34 kWh/m2/day, or about 18% greater than the average monthly GHI of 3.68 kWh/m2/day and approximately 1% less than the average monthly DNI of 4.38 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 Clark Fork
Solar Radiation Data in Clark Fork, ID
See the chart below for monthly solar radiation levels in Clark Fork.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Clark Fork, ID
Clark Fork, ID has a average annual solar radiation value of 4.18 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Clark Fork is August with an average of 6.69 kWh/m2/day, followed by July at 6.61 kWh/m2/day and May at 5.45 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Clark Fork (Idaho) are December with an average of 1.66 kWh/m2/day, followed by January with an average of 1.79 kWh/m2/day and November at 2.01 kWh/m2/day. [1]
Solar Power Comparison: Clark Fork vs. the U.S.
Solar Power Levels in Clark Fork
The average monthly solar radiation level in Clark Fork, ID, of 4.18 kilowatt hours per square meter per day (kWh/m2/day) is approximately 6% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 37% 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: Clark Fork vs. the U.S.
Below is a month-by-month comparison of how average Clark Fork 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 Clark Fork, ID at this current time.
Solar Power Output in Clark Fork
The Power of Solar in Clark Fork, ID
Monthly AC solar system output averages for Clark Fork (id). Month-by-month solar power, as ranked by AC output, in Clark Fork. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Clark Fork, ID
Clark Fork (ID) has a average annual solar AC output value of 4657.71 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Clark Fork is July with an average of 597.24 kWhac, followed by August at 595.39 kWhac and May at 516.17 kWhac. [2]
The three months that historically average the lowest average solar output levels in Clark Fork (Idaho) are December with an average of 170.02 kWhac, followed by January with an average of 184.53 kWhac and November at 192.44 kWhac. [2]
Cost of Utilities in Clark Fork
Clark Fork Electricity Costs
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Solar Power Poll: Clark Fork
Vote now: Given all of the data and analysis provided for Clark Fork, is solar power a good choice for residents of this city?
Clark Fork Natural Gas Costs
Sorry, Idaho residential natural gas prices are currently unavailable.
The city of Clark Fork, ID in Bonner County has an approximate population of 536. [6]
Clark Fork, ID Solar Energy
To learn more about solar energy and solar power Clark Fork, ID, or for more solar-related resources for Clark Fork, visit the U.S. Energy Information Administration.
Did you know?
About half of the sun's energy is absorbed by the Earth's surface; about 30 percent is reflected back from the surface.