Based on historical Evans, CO data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in Evans.[1]
Evans has an average monthly Global Horizontal Irradiance (GHI) of 4.76 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 18% less than the average monthly Direct Normal Irradiance (DNI) of 5.84 kWh/m2/day. [1]
Solar installations in Evans that are always titled at the latitude of Evans (Average Tilt at Latitude or ATaL) average 5.7 kWh/m2/day, or about 20% greater than the average monthly GHI of 4.76 kWh/m2/day and approximately 2% less than the average monthly DNI of 5.84 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 Evans
Solar Radiation Data in Evans, CO
See the chart below for monthly solar radiation levels in Evans.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Evans, CO
Evans, CO has a average annual solar radiation value of 5.8 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Evans is June with an average of 6.68 kWh/m2/day, followed by September at 6.64 kWh/m2/day and August at 6.55 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Evans (Colorado) are December with an average of 4.25 kWh/m2/day, followed by January with an average of 4.42 kWh/m2/day and November at 4.99 kWh/m2/day. [1]
Solar Power Comparison: Evans vs. the U.S.
Solar Power Levels in Evans
The average monthly solar radiation level in Evans, CO, of 5.8 kilowatt hours per square meter per day (kWh/m2/day) is approximately 48% 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: Evans vs. the U.S.
Below is a month-by-month comparison of how average Evans 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 city of Evans, CO at this current time.
Solar Power Output in Evans
The Power of Solar in Evans, CO
Monthly AC solar system output averages for Evans (co). Month-by-month solar power, as ranked by AC output, in Evans. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Evans, CO
Evans (CO) has a average annual solar AC output value of 6523.82 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Evans is March with an average of 614.88 kWhac, followed by August at 599.25 kWhac and June at 594.2 kWhac. [2]
The three months that historically average the lowest average solar output levels in Evans (Colorado) are December with an average of 431.43 kWhac, followed by January with an average of 446.48 kWhac and February at 480.94 kWhac. [2]
Cost of Utilities in Evans
Evans Electricity Costs
Sorry, Evans residential electricity prices are currently unavailable.
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Solar Power Poll: Evans
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Evans Natural Gas Costs
Sorry, Colorado residential natural gas prices are currently unavailable.
The city of Evans, CO in Weld County has an approximate population of 18,537. [6]
Evans, CO Solar Energy
To learn more about solar energy and solar power Evans, CO, or for more solar-related resources for Evans, visit the U.S. Energy Information Administration.
Did you know?
Some tax incentives and rebate programs are designed to spur the use of solar energy. These vary by location.