The month of August has the highest historical solar radition values in Webster Groves with an average of 6.03 kWh/m2/day. [More]
Solar Panels in Webster Groves
Solar panels in Webster Groves that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output. [More]
Sunrise & Sunset in Webster Groves
The total length of the day in Webster Groves, MO today (December 21, 2024) will be 9 hours and 31 minutes. [More]
Solar Power in Webster Groves, MO
Solar Energy Data in Webster Groves, MO
See the chart below to see how different types of solar panel installations compare in Webster Groves.
Based on historical Webster Groves, MO data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Webster Groves.[1]
Webster Groves has an average monthly Global Horizontal Irradiance (GHI) of 4.21 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 3% less than the average monthly Direct Normal Irradiance (DNI) of 4.34 kWh/m2/day. [1]
Solar installations in Webster Groves that are always titled at the latitude of Webster Groves (Average Tilt at Latitude or ATaL) average 4.86 kWh/m2/day, or about 15% greater than the average monthly GHI of 4.21 kWh/m2/day and approximately 12% greater than the average monthly DNI of 4.34 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 Webster Groves
Solar Radiation Data in Webster Groves, MO
See the chart below for monthly solar radiation levels in Webster Groves.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Webster Groves, MO
Webster Groves, MO has a average annual solar radiation value of 5.07 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Webster Groves is August with an average of 6.03 kWh/m2/day, followed by July at 5.94 kWh/m2/day and June at 5.86 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Webster Groves (Missouri) are December with an average of 3.42 kWh/m2/day, followed by January with an average of 4.07 kWh/m2/day and November at 4.19 kWh/m2/day. [1]
Solar Power Comparison: Webster Groves vs. the U.S.
Solar Power Levels in Webster Groves
The average monthly solar radiation level in Webster Groves, MO, of 5.07 kilowatt hours per square meter per day (kWh/m2/day) is approximately 29% 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: Webster Groves vs. the U.S.
Below is a month-by-month comparison of how average Webster Groves 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 Webster Groves, MO at this current time.
Solar Power Output in Webster Groves
The Power of Solar in Webster Groves, MO
Monthly AC solar system output averages for Webster Groves (mo). Month-by-month solar power, as ranked by AC output, in Webster Groves. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Webster Groves, MO
Webster Groves (MO) has a average annual solar AC output value of 5633.5 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Webster Groves is August with an average of 544.48 kWhac, followed by July at 533.42 kWhac and June at 517.67 kWhac. [2]
The three months that historically average the lowest average solar output levels in Webster Groves (Missouri) are December with an average of 343.99 kWhac, followed by November with an average of 401.87 kWhac and February at 404.33 kWhac. [2]
Cost of Utilities in Webster Groves
Webster Groves Electricity Costs
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Solar Power Poll: Webster Groves
Vote now: Given all of the data and analysis provided for Webster Groves, is solar power a good choice for residents of this city?
Webster Groves Natural Gas Costs
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Gentle Breeze: 10 mps SE
Precip.: Chance of Rain
Humidity: 98%
Cloud cover: 100%
Wed Dec 25
46°F
Moderate Rain
Min: 46°F
Max: 48°F
Gentle Breeze: 9 mps SE
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%
Thu Dec 26
52°F
Moderate Rain
Min: 48°F
Max: 53°F
Gentle Breeze: 10 mps SE
Precip.: Chance of Rain
Humidity: 96%
Cloud cover: 100%
More about Webster Groves
About Webster Groves
The city of Webster Groves, MO in Saint Louis County has an approximate population of 22,995. [6]
Webster Groves, MO Solar Energy
To learn more about solar energy and solar power Webster Groves, MO, or for more solar-related resources for Webster Groves, visit the U.S. Energy Information Administration.
Did you know?
The solar energy that strikes the Earth in one hour could provide all of the Earth's energy needs for a complete year.
