Based on historical Rose Hill, IA data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Rose Hill.[1]
Rose Hill has an average monthly Global Horizontal Irradiance (GHI) of 4.01 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 4% less than the average monthly Direct Normal Irradiance (DNI) of 4.19 kWh/m2/day. [1]
Solar installations in Rose Hill that are always titled at the latitude of Rose Hill (Average Tilt at Latitude or ATaL) average 4.67 kWh/m2/day, or about 16% greater than the average monthly GHI of 4.01 kWh/m2/day and approximately 11% greater than the average monthly DNI of 4.19 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 Rose Hill
Solar Radiation Data in Rose Hill, IA
See the chart below for monthly solar radiation levels in Rose Hill.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Rose Hill, IA
Rose Hill, IA has a average annual solar radiation value of 4.89 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Rose Hill is July with an average of 6.21 kWh/m2/day, followed by September at 5.84 kWh/m2/day and August at 5.8 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Rose Hill (Iowa) are December with an average of 3.03 kWh/m2/day, followed by January with an average of 3.37 kWh/m2/day and November at 3.88 kWh/m2/day. [1]
Solar Power Comparison: Rose Hill vs. the U.S.
Solar Power Levels in Rose Hill
The average monthly solar radiation level in Rose Hill, IA, of 4.89 kilowatt hours per square meter per day (kWh/m2/day) is approximately 24% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 26% 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: Rose Hill vs. the U.S.
Below is a month-by-month comparison of how average Rose Hill 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 Rose Hill, IA at this current time.
Solar Power Output in Rose Hill
The Power of Solar in Rose Hill, IA
Monthly AC solar system output averages for Rose Hill (ia). Month-by-month solar power, as ranked by AC output, in Rose Hill. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Rose Hill, IA
Rose Hill (IA) has a average annual solar AC output value of 5592.34 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Rose Hill is July with an average of 566.09 kWhac, followed by May at 539.46 kWhac and August at 535.67 kWhac. [2]
The three months that historically average the lowest average solar output levels in Rose Hill (Iowa) are December with an average of 325.07 kWhac, followed by January with an average of 356.83 kWhac and February at 365.88 kWhac. [2]
Cost of Utilities in Rose Hill
Rose Hill Electricity Costs
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Solar Power Poll: Rose Hill
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Rose Hill Natural Gas Costs
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Gentle Breeze: 9 mps E
Precip.: Chance of Rain
Humidity: 77%
Cloud cover: 100%
Wed Dec 25
38°F
Moderate Rain
Min: 36°F
Max: 39°F
Light breeze: 8 mps ENE
Precip.: Chance of Rain
Humidity: 92%
Cloud cover: 100%
Thu Dec 26
45°F
Light Rain
Min: 39°F
Max: 46°F
Gentle Breeze: 10 mps E
Precip.: Chance of Rain
Humidity: 84%
Cloud cover: 100%
More about Rose Hill
About Rose Hill
The city of Rose Hill, IA in Mahaska County has an approximate population of 168. [6]
Rose Hill, IA Solar Energy
To learn more about solar energy and solar power Rose Hill, IA, or for more solar-related resources for Rose Hill, visit the U.S. Energy Information Administration.
Did you know?
Various missions to space by different countries are known to utilize solar energy as a main power source.