Based on historical 55939 data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in 55939.[1]
The region associated with 55939 has an average monthly Global Horizontal Irradiance (GHI) of 3.8 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 2% less than the average monthly Direct Normal Irradiance (DNI) of 3.88 kWh/m2/day. [1]
Solar installations in 55939 that are always titled at the latitude of Harmony (Average Tilt at Latitude or ATaL) average 4.41 kWh/m2/day, or about 16% greater than the average monthly GHI of 3.8 kWh/m2/day and approximately 14% greater than the average monthly DNI of 3.88 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 55939
Solar Radiation Data in 55939
See the chart below for monthly solar radiation levels in 55939.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for 55939
The region associated with 55939 has a average annual solar radiation value of 4.78 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in 55939 is July with an average of 6.21 kWh/m2/day, followed by June at 5.93 kWh/m2/day and August at 5.88 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in 55939 are December with an average of 2.72 kWh/m2/day, followed by January with an average of 3.05 kWh/m2/day and November at 3.35 kWh/m2/day. [1]
Solar Power Comparison: 55939 vs. the U.S.
Solar Power Levels in 55939
The average monthly solar radiation level in 55939, of 4.78 kilowatt hours per square meter per day (kWh/m2/day) is approximately 22% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 28% 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: 55939 vs. the U.S.
Below is a month-by-month comparison of how average 55939 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 55939 at the current time.
Solar Power Output in 55939
The Power of Solar in 55939
Monthly AC solar system output averages for 55939. Month-by-month solar power, as ranked by AC output, in 55939. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for 55939
55939 has a average annual solar AC output value of 5531.54 kilowatt hours (AC). [2]
The month with the highest historical solar power output in 55939 is July with an average of 580.39 kWhac, followed by August at 551.67 kWhac and June at 547.09 kWhac. [2]
The three months that historically average the lowest average solar output levels in 55939 are December with an average of 287.7 kWhac, followed by November with an average of 327.91 kWhac and January at 328.17 kWhac. [2]
Moderate breeze: 17 mps SE
Precip.: Chance of Rain
Humidity: 56%
Cloud cover: 56%
More about 55939
About 55939
The ZIP code 55939 is associated with the city of Harmony in Fillmore County in Minnesota.
55939 Solar Energy & Power
To learn more about solar energy and solar power in 55939, or for more solar-related resources for MN, check out the U.S. Energy Information Administration.
Did you know?
Solar power is renewable, does not produce any pollutants and is one of the cleanest source of energy.