The month of August has the highest historical solar radition values in Coulterville with an average of 6.18 kWh/m2/day. [More]
Solar Panels in Coulterville
Solar panels in Coulterville that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output. [More]
Sunrise & Sunset in Coulterville
The total length of the day in Coulterville, IL today (December 21, 2024) will be 9 hours and 33 minutes. [More]
Solar Power in Coulterville, IL
Solar Energy Data in Coulterville, IL
See the chart below to see how different types of solar panel installations compare in Coulterville.
Based on historical Coulterville, IL data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Coulterville.[1]
Coulterville has an average monthly Global Horizontal Irradiance (GHI) of 4.24 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 2% less than the average monthly Direct Normal Irradiance (DNI) of 4.33 kWh/m2/day. [1]
Solar installations in Coulterville that are always titled at the latitude of Coulterville (Average Tilt at Latitude or ATaL) average 4.86 kWh/m2/day, or about 15% greater than the average monthly GHI of 4.24 kWh/m2/day and approximately 12% greater than the average monthly DNI of 4.33 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 Coulterville
Solar Radiation Data in Coulterville, IL
See the chart below for monthly solar radiation levels in Coulterville.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Coulterville, IL
Coulterville, IL has a average annual solar radiation value of 5.1 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Coulterville is August with an average of 6.18 kWh/m2/day, followed by September at 6.03 kWh/m2/day and July at 5.98 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Coulterville (Illinois) are December with an average of 3.16 kWh/m2/day, followed by January with an average of 3.91 kWh/m2/day and February at 4.29 kWh/m2/day. [1]
Solar Power Comparison: Coulterville vs. the U.S.
Solar Power Levels in Coulterville
The average monthly solar radiation level in Coulterville, IL, of 5.1 kilowatt hours per square meter per day (kWh/m2/day) is approximately 30% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 23% 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: Coulterville vs. the U.S.
Below is a month-by-month comparison of how average Coulterville 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 village of Coulterville, IL at this current time.
Solar Power Output in Coulterville
The Power of Solar in Coulterville, IL
Monthly AC solar system output averages for Coulterville (il). Month-by-month solar power, as ranked by AC output, in Coulterville. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Coulterville, IL
Coulterville (IL) has a average annual solar AC output value of 5759.08 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Coulterville is August with an average of 571.61 kWhac, followed by July at 549.98 kWhac and September at 538.4 kWhac. [2]
The three months that historically average the lowest average solar output levels in Coulterville (Illinois) are December with an average of 324.2 kWhac, followed by February with an average of 387.2 kWhac and January at 399.7 kWhac. [2]
Cost of Utilities in Coulterville
Coulterville Electricity Costs
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Solar Power Poll: Coulterville
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Coulterville Natural Gas Costs
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Gentle Breeze: 11 mps SE
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%
Wed Dec 25
47°F
Light Rain
Min: 45°F
Max: 49°F
Gentle Breeze: 10 mps SE
Precip.: Chance of Rain
Humidity: 95%
Cloud cover: 100%
Thu Dec 26
53°F
Moderate Rain
Min: 48°F
Max: 54°F
Gentle Breeze: 10 mps SE
Precip.: Chance of Rain
Humidity: 91%
Cloud cover: 100%
More about Coulterville
About Coulterville
The village of Coulterville, IL in Randolph County has an approximate population of 945. [6]
Coulterville, IL Solar Energy
To learn more about solar energy and solar power Coulterville, IL, or for more solar-related resources for Coulterville, visit the U.S. Energy Information Administration.
Did you know?
Some tax incentives and rebate programs are designed to spur the use of solar energy. These vary by location.
