Based on historical Okmulgee, 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 Okmulgee.[1]
Okmulgee has an average monthly Global Horizontal Irradiance (GHI) of 4.49 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 6% less than the average monthly Direct Normal Irradiance (DNI) of 4.8 kWh/m2/day. [1]
Solar installations in Okmulgee that are always titled at the latitude of Okmulgee (Average Tilt at Latitude or ATaL) average 5.13 kWh/m2/day, or about 14% greater than the average monthly GHI of 4.49 kWh/m2/day and approximately 7% greater than the average monthly DNI of 4.8 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 Okmulgee
Solar Radiation Data in Okmulgee, OK
See the chart below for monthly solar radiation levels in Okmulgee.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Okmulgee, OK
Okmulgee, OK has a average annual solar radiation value of 5.37 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Okmulgee is August with an average of 6.14 kWh/m2/day, followed by September at 6.14 kWh/m2/day and July at 6.1 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Okmulgee (Oklahoma) are December with an average of 4.29 kWh/m2/day, followed by February with an average of 4.66 kWh/m2/day and January at 4.67 kWh/m2/day. [1]
Solar Power Comparison: Okmulgee vs. the U.S.
Solar Power Levels in Okmulgee
The average monthly solar radiation level in Okmulgee, OK, of 5.37 kilowatt hours per square meter per day (kWh/m2/day) is approximately 37% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 19% 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: Okmulgee vs. the U.S.
Below is a month-by-month comparison of how average Okmulgee 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 Okmulgee, OK at this current time.
Solar Power Output in Okmulgee
The Power of Solar in Okmulgee, OK
Monthly AC solar system output averages for Okmulgee (ok). Month-by-month solar power, as ranked by AC output, in Okmulgee. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Okmulgee, OK
Okmulgee (OK) has a average annual solar AC output value of 6040.63 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Okmulgee is August with an average of 558.77 kWhac, followed by July at 556.65 kWhac and September at 551.47 kWhac. [2]
The three months that historically average the lowest average solar output levels in Okmulgee (Oklahoma) are February with an average of 421.02 kWhac, followed by December with an average of 429.46 kWhac and January at 470.97 kWhac. [2]
Cost of Utilities in Okmulgee
Okmulgee Electricity Costs
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Solar Power Poll: Okmulgee
Vote now: Given all of the data and analysis provided for Okmulgee, is solar power a good choice for residents of this city?
Okmulgee Natural Gas Costs
Sorry, Oklahoma residential natural gas prices are currently unavailable.
The city of Okmulgee, OK in Okmulgee County has an approximate population of 12,321. [6]
Okmulgee, OK Solar Energy
To learn more about solar energy and solar power Okmulgee, OK, or for more solar-related resources for Okmulgee, visit the U.S. Energy Information Administration.
Did you know?
The solar energy that strikes the Earth in one hour could provide all of the Earth's energy needs for a complete year.