See the chart below to see how different types of solar panel installations compare in 89146.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day).
* See glossary & definitions below.
Based on historical 89146 data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in 89146. [1]
The region associated with 89146 has an average monthly Global Horizontal Irradiance (GHI) of 5.67 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 26% less than the average monthly Direct Normal Irradiance (DNI) of 7.66 kWh/m2/day. [1]
Solar installations in 89146 that are always titled at the latitude of Las Vegas (Average Tilt at Latitude or ATaL) average 6.68 kWh/m2/day, or about 18% greater than the average monthly GHI of 5.67 kWh/m2/day and approximately 13% less than the average monthly DNI of 7.66 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 89146.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
The region associated with 89146 has a average annual solar radiation value of 6.58 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in 89146 is September with an average of 7.42 kWh/m2/day, followed by May at 7.22 kWh/m2/day and April at 7.16 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in 89146 are December with an average of 5 kWh/m2/day, followed by January with an average of 5.52 kWh/m2/day and February at 5.93 kWh/m2/day. [1]
The average monthly solar radiation level in 89146, of 6.58 kilowatt hours per square meter per day (kWh/m2/day) is approximately 67% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 0% 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 89146 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 89146 at the current time.
Monthly AC solar system output averages for 89146. Month-by-month solar power, as ranked by AC output, in 89146. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
89146 has a average annual solar AC output value of 7220.73 kilowatt hours (AC). [2]
The month with the highest historical solar power output in 89146 is April with an average of 656.67 kWhac, followed by October at 655.86 kWhac and March at 655.14 kWhac. [2]
The three months that historically average the lowest average solar output levels in 89146 are December with an average of 496.51 kWhac, followed by February with an average of 518.46 kWhac and January at 549.67 kWhac. [2]
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The ZIP code 89146 is associated with the city of Las Vegas in Clark County in Nevada.
To learn more about solar energy and solar power in 89146, or for more solar-related resources for NV, check out the U.S. Energy Information Administration.
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