See the chart below to see how different types of solar panel installations compare in 73642.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day).
* See glossary & definitions below.
Based on historical 73642 data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in 73642. [1]
The region associated with 73642 has an average monthly Global Horizontal Irradiance (GHI) of 5 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 16% less than the average monthly Direct Normal Irradiance (DNI) of 5.92 kWh/m2/day. [1]
Solar installations in 73642 that are always titled at the latitude of Durham (Average Tilt at Latitude or ATaL) average 5.84 kWh/m2/day, or about 17% greater than the average monthly GHI of 5 kWh/m2/day and approximately 1% less than the average monthly DNI of 5.92 kWh/m2/day. [1]
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: 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: 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.
See the chart below for monthly solar radiation levels in 73642.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
The region associated with 73642 has a average annual solar radiation value of 6.01 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in 73642 is August with an average of 6.64 kWh/m2/day, followed by July at 6.57 kWh/m2/day and September at 6.49 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in 73642 are December with an average of 4.8 kWh/m2/day, followed by January with an average of 5.22 kWh/m2/day and November at 5.6 kWh/m2/day. [1]
The average monthly solar radiation level in 73642, of 6.01 kilowatt hours per square meter per day (kWh/m2/day) is approximately 53% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 9% 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).
Below is a month-by-month comparison of how average 73642 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 have data on solar panel installations in ZIP Code 73642 at the current time.
Monthly AC solar system output averages for 73642. Month-by-month solar power, as ranked by AC output, in 73642. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
73642 has a average annual solar AC output value of 6736.06 kilowatt hours (AC). [2]
The month with the highest historical solar power output in 73642 is August with an average of 608.01 kWhac, followed by April at 596.79 kWhac and March at 594.62 kWhac. [2]
The three months that historically average the lowest average solar output levels in 73642 are December with an average of 487.45 kWhac, followed by February with an average of 513.06 kWhac and January at 523.86 kWhac. [2]
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The ZIP code 73642 is associated with the city of Durham in Roger Mills County in Oklahoma.
To learn more about solar energy and solar power in 73642, or for more solar-related resources for OK, check out the U.S. Energy Information Administration.
Nineteen-year-old Edmund Becquerel, a French experimental physicist, discovered the basis of solar energy in 1839.
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