Based on historical Carefree, AZ data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in Carefree.[1]
Carefree has an average monthly Global Horizontal Irradiance (GHI) of 5.75 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 25% less than the average monthly Direct Normal Irradiance (DNI) of 7.62 kWh/m2/day. [1]
Solar installations in Carefree that are always titled at the latitude of Carefree (Average Tilt at Latitude or ATaL) average 6.65 kWh/m2/day, or about 16% greater than the average monthly GHI of 5.75 kWh/m2/day and approximately 13% less than the average monthly DNI of 7.62 kWh/m2/day. [1]
Solar Energy Glossary
Global Horizontal Irradiance (GHI)
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 (DNI)
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 (ATaL)
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.
Solar Radiation Levels in Carefree
Solar Radiation Data in Carefree, AZ
See the chart below for monthly solar radiation levels in Carefree.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Carefree, AZ
Carefree, AZ has a average annual solar radiation value of 6.57 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Carefree is April with an average of 7.25 kWh/m2/day, followed by May at 7.17 kWh/m2/day and June at 7.04 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Carefree (Arizona) are December with an average of 5.32 kWh/m2/day, followed by January with an average of 5.8 kWh/m2/day and November at 6 kWh/m2/day. [1]
Solar Power Comparison: Carefree vs. the U.S.
Solar Power Levels in Carefree
The average monthly solar radiation level in Carefree, AZ, of 6.57 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 1% 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).
Solar Power: Carefree vs. the U.S.
Below is a month-by-month comparison of how average Carefree 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 town of Carefree, AZ at this current time.
Solar Power Output in Carefree
The Power of Solar in Carefree, AZ
Monthly AC solar system output averages for Carefree (az). Month-by-month solar power, as ranked by AC output, in Carefree. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Carefree, AZ
Carefree (AZ) has a average annual solar AC output value of 7155.13 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Carefree is May with an average of 657.34 kWhac, followed by April at 655.85 kWhac and March at 653.33 kWhac. [2]
The three months that historically average the lowest average solar output levels in Carefree (Arizona) are December with an average of 514.27 kWhac, followed by November with an average of 543.73 kWhac and February at 550.4 kWhac. [2]
Cost of Utilities in Carefree
Carefree Electricity Costs
Sorry, Carefree residential electricity prices are currently unavailable.
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Solar Power Poll: Carefree
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Carefree Natural Gas Costs
Sorry, Arizona residential natural gas prices are currently unavailable.
The town of Carefree, AZ in Maricopa County has an approximate population of 3,363. [6]
Carefree, AZ Solar Energy
To learn more about solar energy and solar power Carefree, AZ, or for more solar-related resources for Carefree, visit the U.S. Energy Information Administration.
Did you know?
Nineteen-year-old Edmund Becquerel, a French experimental physicist, discovered the basis of solar energy in 1839.