Based on historical Annabella, UT data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in Annabella.[1]
Annabella has an average monthly Global Horizontal Irradiance (GHI) of 4.96 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 25% less than the average monthly Direct Normal Irradiance (DNI) of 6.57 kWh/m2/day. [1]
Solar installations in Annabella that are always titled at the latitude of Annabella (Average Tilt at Latitude or ATaL) average 5.86 kWh/m2/day, or about 18% greater than the average monthly GHI of 4.96 kWh/m2/day and approximately 11% less than the average monthly DNI of 6.57 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 Annabella
Solar Radiation Data in Annabella, UT
See the chart below for monthly solar radiation levels in Annabella.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Annabella, UT
Annabella, UT has a average annual solar radiation value of 5.84 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Annabella is June with an average of 6.91 kWh/m2/day, followed by September at 6.65 kWh/m2/day and May at 6.49 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Annabella (Utah) are December with an average of 4.34 kWh/m2/day, followed by January with an average of 4.74 kWh/m2/day and November at 4.92 kWh/m2/day. [1]
Solar Power Comparison: Annabella vs. the U.S.
Solar Power Levels in Annabella
The average monthly solar radiation level in Annabella, UT, of 5.84 kilowatt hours per square meter per day (kWh/m2/day) is approximately 49% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 12% 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: Annabella vs. the U.S.
Below is a month-by-month comparison of how average Annabella 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 Annabella, UT at this current time.
Solar Power Output in Annabella
The Power of Solar in Annabella, UT
Monthly AC solar system output averages for Annabella (ut). Month-by-month solar power, as ranked by AC output, in Annabella. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Annabella, UT
Annabella (UT) has a average annual solar AC output value of 6564.46 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Annabella is May with an average of 618.08 kWhac, followed by June at 615.26 kWhac and March at 610.18 kWhac. [2]
The three months that historically average the lowest average solar output levels in Annabella (Utah) are December with an average of 439.01 kWhac, followed by November with an average of 473.3 kWhac and January at 473.62 kWhac. [2]
Cost of Utilities in Annabella
Annabella Electricity Costs
Sorry, Annabella residential electricity prices are currently unavailable.
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Solar Power Poll: Annabella
Vote now: Given all of the data and analysis provided for Annabella, is solar power a good choice for residents of this town?
Annabella Natural Gas Costs
Sorry, Utah residential natural gas prices are currently unavailable.
The town of Annabella, UT in Sevier County has an approximate population of 795. [6]
Annabella, UT Solar Energy
To learn more about solar energy and solar power Annabella, UT, or for more solar-related resources for Annabella, 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.