Based on historical Forbes, ND data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Forbes.[1]
Forbes has an average monthly Global Horizontal Irradiance (GHI) of 3.89 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 14% less than the average monthly Direct Normal Irradiance (DNI) of 4.5 kWh/m2/day. [1]
Solar installations in Forbes that are always titled at the latitude of Forbes (Average Tilt at Latitude or ATaL) average 4.67 kWh/m2/day, or about 20% greater than the average monthly GHI of 3.89 kWh/m2/day and approximately 4% greater than the average monthly DNI of 4.5 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 Forbes
Solar Radiation Data in Forbes, ND
See the chart below for monthly solar radiation levels in Forbes.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Forbes, ND
Forbes, ND has a average annual solar radiation value of 4.98 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Forbes is July with an average of 6.38 kWh/m2/day, followed by June at 6.2 kWh/m2/day and August at 6.19 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Forbes (North Dakota) are December with an average of 2.96 kWh/m2/day, followed by January with an average of 3.29 kWh/m2/day and November at 3.65 kWh/m2/day. [1]
Solar Power Comparison: Forbes vs. the U.S.
Solar Power Levels in Forbes
The average monthly solar radiation level in Forbes, ND, of 4.98 kilowatt hours per square meter per day (kWh/m2/day) is approximately 27% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 25% 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: Forbes vs. the U.S.
Below is a month-by-month comparison of how average Forbes 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 Forbes, ND at this current time.
Solar Power Output in Forbes
The Power of Solar in Forbes, ND
Monthly AC solar system output averages for Forbes (nd). Month-by-month solar power, as ranked by AC output, in Forbes. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Forbes, ND
Forbes (ND) has a average annual solar AC output value of 5757.41 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Forbes is July with an average of 594.06 kWhac, followed by August at 577.32 kWhac and May at 572.48 kWhac. [2]
The three months that historically average the lowest average solar output levels in Forbes (North Dakota) are December with an average of 320.54 kWhac, followed by January with an average of 345.18 kWhac and November at 368.29 kWhac. [2]
Cost of Utilities in Forbes
Forbes Electricity Costs
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Solar Power Poll: Forbes
Vote now: Given all of the data and analysis provided for Forbes, is solar power a good choice for residents of this city?
Forbes Natural Gas Costs
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Light breeze: 7 mps ENE
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More about Forbes
About Forbes
The city of Forbes, ND in Dickey County has an approximate population of 53. [6]
Forbes, ND Solar Energy
To learn more about solar energy and solar power Forbes, ND, or for more solar-related resources for Forbes, 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.