Based on historical Seadrift, 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 Seadrift.[1]
Seadrift has an average monthly Global Horizontal Irradiance (GHI) of 4.83 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 7% greater than the average monthly Direct Normal Irradiance (DNI) of 4.53 kWh/m2/day. [1]
Solar installations in Seadrift that are always titled at the latitude of Seadrift (Average Tilt at Latitude or ATaL) average 5.22 kWh/m2/day, or about 8% greater than the average monthly GHI of 4.83 kWh/m2/day and approximately 15% greater 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 Seadrift
Solar Radiation Data in Seadrift, TX
See the chart below for monthly solar radiation levels in Seadrift.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Seadrift, TX
Seadrift, TX has a average annual solar radiation value of 5.41 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Seadrift is October with an average of 6.13 kWh/m2/day, followed by August at 6.02 kWh/m2/day and September at 5.84 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Seadrift (Texas) are January with an average of 4.52 kWh/m2/day, followed by December with an average of 4.56 kWh/m2/day and February at 4.91 kWh/m2/day. [1]
Solar Power Comparison: Seadrift vs. the U.S.
Solar Power Levels in Seadrift
The average monthly solar radiation level in Seadrift, TX, of 5.41 kilowatt hours per square meter per day (kWh/m2/day) is approximately 38% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 18% 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: Seadrift vs. the U.S.
Below is a month-by-month comparison of how average Seadrift 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 Seadrift, TX at this current time.
Solar Power Output in Seadrift
The Power of Solar in Seadrift, TX
Monthly AC solar system output averages for Seadrift (tx). Month-by-month solar power, as ranked by AC output, in Seadrift. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Seadrift, TX
Seadrift (TX) has a average annual solar AC output value of 6018.58 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Seadrift is October with an average of 573.75 kWhac, followed by August at 554.15 kWhac and May at 529.14 kWhac. [2]
The three months that historically average the lowest average solar output levels in Seadrift (Texas) are February with an average of 425.57 kWhac, followed by January with an average of 441.71 kWhac and December at 444.74 kWhac. [2]
Cost of Utilities in Seadrift
Seadrift Electricity Costs
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Solar Power Poll: Seadrift
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Seadrift Natural Gas Costs
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Fresh Breeze: 19 mps S
Precip.: Chance of Rain
Humidity: 76%
Cloud cover: 19%
Fri Dec 27
75°F
Light Rain
Min: 70°F
Max: 77°F
Moderate breeze: 16 mps S
Precip.: Chance of Rain
Humidity: 72%
Cloud cover: 61%
More about Seadrift
About Seadrift
The city of Seadrift, TX in Calhoun County has an approximate population of 1,364. [6]
Seadrift, TX Solar Energy
To learn more about solar energy and solar power Seadrift, TX, or for more solar-related resources for Seadrift, visit the U.S. Energy Information Administration.
Did you know?
About half of the sun's energy is absorbed by the Earth's surface; about 30 percent is reflected back from the surface.