See the chart below to see how different types of solar panel installations compare in Grangeville.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day).
* See glossary & definitions below.
Based on historical Grangeville, ID data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in Grangeville. [1]
Grangeville has an average monthly Global Horizontal Irradiance (GHI) of 4.04 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 18% less than the average monthly Direct Normal Irradiance (DNI) of 4.92 kWh/m2/day. [1]
Solar installations in Grangeville that are always titled at the latitude of Grangeville (Average Tilt at Latitude or ATaL) average 4.83 kWh/m2/day, or about 20% greater than the average monthly GHI of 4.04 kWh/m2/day and approximately 2% less than the average monthly DNI of 4.92 kWh/m2/day. [1]
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: 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: 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.
See the chart below for monthly solar radiation levels in Grangeville.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Grangeville, ID has a average annual solar radiation value of 4.67 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Grangeville is July with an average of 7.04 kWh/m2/day, followed by August at 6.98 kWh/m2/day and June at 6.33 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Grangeville (Idaho) are December with an average of 1.96 kWh/m2/day, followed by January with an average of 2.53 kWh/m2/day and November at 2.56 kWh/m2/day. [1]
The average monthly solar radiation level in Grangeville, ID, of 4.67 kilowatt hours per square meter per day (kWh/m2/day) is approximately 19% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 29% 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).
Below is a month-by-month comparison of how average Grangeville 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 Grangeville, ID at this current time.
Monthly AC solar system output averages for Grangeville (id). Month-by-month solar power, as ranked by AC output, in Grangeville. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Grangeville (ID) has a average annual solar AC output value of 5269.29 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Grangeville is July with an average of 637.6 kWhac, followed by August at 635.21 kWhac and June at 570.84 kWhac. [2]
The three months that historically average the lowest average solar output levels in Grangeville (Idaho) are December with an average of 200.67 kWhac, followed by November with an average of 248.18 kWhac and January at 262.29 kWhac. [2]
Sorry, Grangeville residential electricity prices are currently unavailable.
Please check back later.
Vote now: Given all of the data and analysis provided for Grangeville, is solar power a good choice for residents of this city?
Sorry, Idaho residential natural gas prices are currently unavailable.
Please check back later.
The city of Grangeville, ID in Idaho County has an approximate population of 3,141. [6]
To learn more about solar energy and solar power Grangeville, ID, or for more solar-related resources for Grangeville, visit the U.S. Energy Information Administration.
Various missions to space by different countries are known to utilize solar energy as a main power source.
Take the first step toward powering your home with solar energy.
Start now with an online solar savings estimate.
