The month of August has the highest historical solar radition values in Big Stone Gap with an average of 5.75 kWh/m2/day. [More]
Solar Panels in Big Stone Gap
Solar panels in Big Stone Gap that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output. [More]
Sunrise & Sunset in Big Stone Gap
The total length of the day in Big Stone Gap, VA today (April 24, 2025) will be 13 hours and 32 minutes. [More]
Solar Power in Big Stone Gap, VA
Solar Energy Data in Big Stone Gap, VA
See the chart below to see how different types of solar panel installations compare in Big Stone Gap.
Based on historical Big Stone Gap, VA data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Big Stone Gap.[1]
Big Stone Gap has an average monthly Global Horizontal Irradiance (GHI) of 4.13 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 3% greater than the average monthly Direct Normal Irradiance (DNI) of 4 kWh/m2/day. [1]
Solar installations in Big Stone Gap that are always titled at the latitude of Big Stone Gap (Average Tilt at Latitude or ATaL) average 4.73 kWh/m2/day, or about 15% greater than the average monthly GHI of 4.13 kWh/m2/day and approximately 18% greater than the average monthly DNI of 4 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 Big Stone Gap
Solar Radiation Data in Big Stone Gap, VA
See the chart below for monthly solar radiation levels in Big Stone Gap.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Big Stone Gap, VA
Big Stone Gap, VA has a average annual solar radiation value of 4.99 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Big Stone Gap is August with an average of 5.75 kWh/m2/day, followed by May at 5.61 kWh/m2/day and June at 5.59 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Big Stone Gap (Virginia) are December with an average of 3.73 kWh/m2/day, followed by January with an average of 3.88 kWh/m2/day and February at 4.44 kWh/m2/day. [1]
Solar Power Comparison: Big Stone Gap vs. the U.S.
Solar Power Levels in Big Stone Gap
The average monthly solar radiation level in Big Stone Gap, VA, of 4.99 kilowatt hours per square meter per day (kWh/m2/day) is approximately 27% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 25% 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: Big Stone Gap vs. the U.S.
Below is a month-by-month comparison of how average Big Stone Gap 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 town of Big Stone Gap, VA at this current time.
Solar Power Output in Big Stone Gap
The Power of Solar in Big Stone Gap, VA
Monthly AC solar system output averages for Big Stone Gap (va). Month-by-month solar power, as ranked by AC output, in Big Stone Gap. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Big Stone Gap, VA
Big Stone Gap (VA) has a average annual solar AC output value of 5478.69 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Big Stone Gap is August with an average of 520.28 kWhac, followed by May at 519.23 kWhac and April at 500.64 kWhac. [2]
The three months that historically average the lowest average solar output levels in Big Stone Gap (Virginia) are December with an average of 364.91 kWhac, followed by January with an average of 382.35 kWhac and February at 394.74 kWhac. [2]
Cost of Utilities in Big Stone Gap
Big Stone Gap Electricity Costs
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Solar Power Poll: Big Stone Gap
Vote now: Given all of the data and analysis provided for Big Stone Gap, is solar power a good choice for residents of this town?
Big Stone Gap Natural Gas Costs
Sorry, Virginia residential natural gas prices are currently unavailable.
The town of Big Stone Gap, VA in Wise County has an approximate population of 5,614. [6]
Big Stone Gap, VA Solar Energy
To learn more about solar energy and solar power Big Stone Gap, VA, or for more solar-related resources for Big Stone Gap, visit the U.S. Energy Information Administration.
Did you know?
The largest solar power plant in the world covers 1000 acres & is located in the Mojave Desert in California.
