See the chart below to see how different types of solar panel installations compare in 94561.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day).
* See glossary & definitions below.
Based on historical 94561 data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in 94561. [1]
The region associated with 94561 has an average monthly Global Horizontal Irradiance (GHI) of 5.1 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 11% less than the average monthly Direct Normal Irradiance (DNI) of 5.71 kWh/m2/day. [1]
Solar installations in 94561 that are always titled at the latitude of Oakley (Average Tilt at Latitude or ATaL) average 5.81 kWh/m2/day, or about 14% greater than the average monthly GHI of 5.1 kWh/m2/day and approximately 2% greater than the average monthly DNI of 5.71 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 94561.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
The region associated with 94561 has a average annual solar radiation value of 5.95 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in 94561 is August with an average of 7.51 kWh/m2/day, followed by July at 7.3 kWh/m2/day and September at 7.23 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in 94561 are January with an average of 3.71 kWh/m2/day, followed by December with an average of 3.72 kWh/m2/day and February at 4.51 kWh/m2/day. [1]
The average monthly solar radiation level in 94561, of 5.95 kilowatt hours per square meter per day (kWh/m2/day) is approximately 51% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 10% 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 94561 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 94561 at the current time.
Monthly AC solar system output averages for 94561. Month-by-month solar power, as ranked by AC output, in 94561. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
94561 has a average annual solar AC output value of 6586.71 kilowatt hours (AC). [2]
The month with the highest historical solar power output in 94561 is August with an average of 685.53 kWhac, followed by July at 663.99 kWhac and May at 651.95 kWhac. [2]
The three months that historically average the lowest average solar output levels in 94561 are January with an average of 365.79 kWhac, followed by December with an average of 368.07 kWhac and February at 400.14 kWhac. [2]
|
|
The ZIP code 94561 is associated with the city of Oakley in Contra Costa County in California.
To learn more about solar energy and solar power in 94561, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.
Solar power is renewable, does not produce any pollutants and is one of the cleanest source of energy.
Take the first step toward powering your home with solar energy.
Start now with an online solar savings estimate.
