Based on historical Needville, TX data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Needville.[1]
Needville has an average monthly Global Horizontal Irradiance (GHI) of 4.64 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 8% greater than the average monthly Direct Normal Irradiance (DNI) of 4.31 kWh/m2/day. [1]
Solar installations in Needville that are always titled at the latitude of Needville (Average Tilt at Latitude or ATaL) average 5.05 kWh/m2/day, or about 9% greater than the average monthly GHI of 4.64 kWh/m2/day and approximately 17% greater than the average monthly DNI of 4.31 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 Needville
Solar Radiation Data in Needville, TX
See the chart below for monthly solar radiation levels in Needville.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Needville, TX
Needville, TX has a average annual solar radiation value of 5.35 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Needville is October with an average of 5.98 kWh/m2/day, followed by September at 5.87 kWh/m2/day and August at 5.82 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Needville (Texas) are December with an average of 4.39 kWh/m2/day, followed by January with an average of 4.66 kWh/m2/day and February at 4.84 kWh/m2/day. [1]
Solar Power Comparison: Needville vs. the U.S.
Solar Power Levels in Needville
The average monthly solar radiation level in Needville, TX, of 5.35 kilowatt hours per square meter per day (kWh/m2/day) is approximately 36% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 19% 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: Needville vs. the U.S.
Below is a month-by-month comparison of how average Needville 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 Needville, TX at this current time.
Solar Power Output in Needville
The Power of Solar in Needville, TX
Monthly AC solar system output averages for Needville (tx). Month-by-month solar power, as ranked by AC output, in Needville. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Needville, TX
Needville (TX) has a average annual solar AC output value of 5912.59 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Needville is October with an average of 557.6 kWhac, followed by August at 524.47 kWhac and September at 520.47 kWhac. [2]
The three months that historically average the lowest average solar output levels in Needville (Texas) are February with an average of 423.58 kWhac, followed by December with an average of 434.42 kWhac and January at 456.65 kWhac. [2]
Cost of Utilities in Needville
Needville Electricity Costs
Sorry, Needville residential electricity prices are currently unavailable.
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Solar Power Poll: Needville
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Needville Natural Gas Costs
Sorry, Texas residential natural gas prices are currently unavailable.
The city of Needville, TX in Fort Bend County has an approximate population of 2,823. [6]
Needville, TX Solar Energy
To learn more about solar energy and solar power Needville, TX, or for more solar-related resources for Needville, visit the U.S. Energy Information Administration.
Did you know?
Nineteen-year-old Edmund Becquerel, a French experimental physicist, discovered the basis of solar energy in 1839.