See the chart below to see how different types of solar panel installations compare in Port Alexander.
Historical solar power output data for Port Alexander is not currently available.
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 Port Alexander.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Port Alexander, AK has a average annual solar radiation value of 2.58 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Port Alexander is May with an average of 4.84 kWh/m2/day, followed by June at 4.73 kWh/m2/day and July at 4.1 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Port Alexander (Alaska) are January with an average of 0.57 kWh/m2/day, followed by December with an average of 0.59 kWh/m2/day and November at 0.81 kWh/m2/day. [1]
The average monthly solar radiation level in Port Alexander, AK, of 2.58 kilowatt hours per square meter per day (kWh/m2/day) is approximately 34% less than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 61% 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 Port Alexander 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 Port Alexander, AK at this current time.
Monthly AC solar system output averages for Port Alexander (ak). Month-by-month solar power, as ranked by AC output, in Port Alexander. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Port Alexander (AK) has a average annual solar AC output value of 3045.89 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Port Alexander is May with an average of 479.98 kWhac, followed by June at 451.87 kWhac and July at 406.89 kWhac. [2]
The three months that historically average the lowest average solar output levels in Port Alexander (Alaska) are January with an average of 59.31 kWhac, followed by December with an average of 59.77 kWhac and November at 79.75 kWhac. [2]
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Vote now: Given all of the data and analysis provided for Port Alexander, is solar power a good choice for residents of this city?
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The city of Port Alexander, AK in Petersburg County has an approximate population of 52. [6]
To learn more about solar energy and solar power Port Alexander, AK, or for more solar-related resources for Port Alexander, visit the U.S. Energy Information Administration.
Some tax incentives and rebate programs are designed to spur the use of solar energy. These vary by location.
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