Based on historical Sandpoint, ID data, solar panels that always track the sun throughout the day will produce the maximum solar energy output in Sandpoint.[1]
Sandpoint has an average monthly Global Horizontal Irradiance (GHI) of 3.76 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 17% less than the average monthly Direct Normal Irradiance (DNI) of 4.53 kWh/m2/day. [1]
Solar installations in Sandpoint that are always titled at the latitude of Sandpoint (Average Tilt at Latitude or ATaL) average 4.48 kWh/m2/day, or about 19% greater than the average monthly GHI of 3.76 kWh/m2/day and approximately 1% less than the average monthly DNI of 4.53 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 Sandpoint
Solar Radiation Data in Sandpoint, ID
See the chart below for monthly solar radiation levels in Sandpoint.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Sandpoint, ID
Sandpoint, ID has a average annual solar radiation value of 4.34 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Sandpoint is July with an average of 7 kWh/m2/day, followed by August at 6.83 kWh/m2/day and May at 5.75 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Sandpoint (Idaho) are December with an average of 1.79 kWh/m2/day, followed by January with an average of 1.88 kWh/m2/day and November at 1.99 kWh/m2/day. [1]
Solar Power Comparison: Sandpoint vs. the U.S.
Solar Power Levels in Sandpoint
The average monthly solar radiation level in Sandpoint, ID, of 4.34 kilowatt hours per square meter per day (kWh/m2/day) is approximately 10% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 34% 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: Sandpoint vs. the U.S.
Below is a month-by-month comparison of how average Sandpoint 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 Sandpoint, ID at this current time.
Solar Power Output in Sandpoint
The Power of Solar in Sandpoint, ID
Monthly AC solar system output averages for Sandpoint (id). Month-by-month solar power, as ranked by AC output, in Sandpoint. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Sandpoint, ID
Sandpoint (ID) has a average annual solar AC output value of 4840.28 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Sandpoint is July with an average of 631.91 kWhac, followed by August at 607.07 kWhac and May at 538.99 kWhac. [2]
The three months that historically average the lowest average solar output levels in Sandpoint (Idaho) are December with an average of 183.35 kWhac, followed by November with an average of 191.95 kWhac and January at 194.22 kWhac. [2]
Cost of Utilities in Sandpoint
Sandpoint Electricity Costs
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Solar Power Poll: Sandpoint
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Sandpoint Natural Gas Costs
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Light breeze: 4 mps NNE
Precip.: Chance of Snow
Humidity: 98%
Cloud cover: 100%
Mon Dec 30
34°F
Snow
Min: 27°F
Max: 35°F
Light breeze: 4 mps S
Precip.: Chance of Snow
Humidity: 97%
Cloud cover: 100%
Tue Dec 31
30°F
Light Snow
Min: 22°F
Max: 34°F
Calm: 2 mps NE
Precip.: Chance of Snow
Humidity: 96%
Cloud cover: 100%
More about Sandpoint
About Sandpoint
The city of Sandpoint, ID in Bonner County has an approximate population of 7,365. [6]
Sandpoint, ID Solar Energy
To learn more about solar energy and solar power Sandpoint, ID, or for more solar-related resources for Sandpoint, visit the U.S. Energy Information Administration.
Did you know?
Solar cells convert sunlight into electricity through a physical process known as the photovoltaic effect.