Based on historical Calvin, OK data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Calvin.[1]
Calvin has an average monthly Global Horizontal Irradiance (GHI) of 4.54 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 6% less than the average monthly Direct Normal Irradiance (DNI) of 4.85 kWh/m2/day. [1]
Solar installations in Calvin that are always titled at the latitude of Calvin (Average Tilt at Latitude or ATaL) average 5.16 kWh/m2/day, or about 14% greater than the average monthly GHI of 4.54 kWh/m2/day and approximately 6% greater than the average monthly DNI of 4.85 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 Calvin
Solar Radiation Data in Calvin, OK
See the chart below for monthly solar radiation levels in Calvin.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Calvin, OK
Calvin, OK has a average annual solar radiation value of 5.45 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Calvin is July with an average of 6.2 kWh/m2/day, followed by August at 6.18 kWh/m2/day and September at 6.1 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Calvin (Oklahoma) are December with an average of 4.3 kWh/m2/day, followed by January with an average of 4.74 kWh/m2/day and November at 4.79 kWh/m2/day. [1]
Solar Power Comparison: Calvin vs. the U.S.
Solar Power Levels in Calvin
The average monthly solar radiation level in Calvin, OK, of 5.45 kilowatt hours per square meter per day (kWh/m2/day) is approximately 39% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 18% 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: Calvin vs. the U.S.
Below is a month-by-month comparison of how average Calvin 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 town of Calvin, OK at this current time.
Solar Power Output in Calvin
The Power of Solar in Calvin, OK
Monthly AC solar system output averages for Calvin (ok). Month-by-month solar power, as ranked by AC output, in Calvin. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Calvin, OK
Calvin (OK) has a average annual solar AC output value of 6106.5 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Calvin is July with an average of 567.18 kWhac, followed by August at 548.39 kWhac and September at 546.61 kWhac. [2]
The three months that historically average the lowest average solar output levels in Calvin (Oklahoma) are December with an average of 433.56 kWhac, followed by November with an average of 455.43 kWhac and February at 469.07 kWhac. [2]
Cost of Utilities in Calvin
Calvin Electricity Costs
Sorry, Calvin residential electricity prices are currently unavailable.
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Solar Power Poll: Calvin
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Calvin Natural Gas Costs
Sorry, Oklahoma residential natural gas prices are currently unavailable.
The town of Calvin, OK in Hughes County has an approximate population of 294. [6]
Calvin, OK Solar Energy
To learn more about solar energy and solar power Calvin, OK, or for more solar-related resources for Calvin, visit the U.S. Energy Information Administration.
Did you know?
Solar power is renewable, does not produce any pollutants and is one of the cleanest source of energy.