See the chart below to see how different types of solar panel installations compare in 91201.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day).
* See glossary & definitions below.
Based on historical 91201 data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in 91201. [1]
The region associated with 91201 has an average monthly Global Horizontal Irradiance (GHI) of 5.31 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 9% less than the average monthly Direct Normal Irradiance (DNI) of 5.85 kWh/m2/day. [1]
Solar installations in 91201 that are always titled at the latitude of Glendale (Average Tilt at Latitude or ATaL) average 6.07 kWh/m2/day, or about 14% greater than the average monthly GHI of 5.31 kWh/m2/day and approximately 4% greater than the average monthly DNI of 5.85 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 91201.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
The region associated with 91201 has a average annual solar radiation value of 6.31 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in 91201 is August with an average of 7.16 kWh/m2/day, followed by September at 7.12 kWh/m2/day and July at 6.8 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in 91201 are December with an average of 5.3 kWh/m2/day, followed by January with an average of 5.42 kWh/m2/day and February at 5.84 kWh/m2/day. [1]
The average monthly solar radiation level in 91201, of 6.31 kilowatt hours per square meter per day (kWh/m2/day) is approximately 61% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 5% 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 91201 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 91201 at the current time.
Monthly AC solar system output averages for 91201. Month-by-month solar power, as ranked by AC output, in 91201. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
91201 has a average annual solar AC output value of 6936.35 kilowatt hours (AC). [2]
The month with the highest historical solar power output in 91201 is August with an average of 651.76 kWhac, followed by September at 629.65 kWhac and March at 623.38 kWhac. [2]
The three months that historically average the lowest average solar output levels in 91201 are February with an average of 503.55 kWhac, followed by December with an average of 512.3 kWhac and January at 519.11 kWhac. [2]
|
|
The ZIP code 91201 is associated with the city of Glendale in Los Angeles County in California.
To learn more about solar energy and solar power in 91201, or for more solar-related resources for CA, check out the U.S. Energy Information Administration.
It takes light about 8 minutes, 19 seconds to travel the 93,000,000 miles from the sun's surface to us on Earth.
Take the first step toward powering your home with solar energy.
Start now with an online solar savings estimate.
