Based on historical Towson, MD data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Towson.[1]
Towson has an average monthly Global Horizontal Irradiance (GHI) of 4.07 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 2% greater than the average monthly Direct Normal Irradiance (DNI) of 4 kWh/m2/day. [1]
Solar installations in Towson that are always titled at the latitude of Towson (Average Tilt at Latitude or ATaL) average 4.76 kWh/m2/day, or about 17% greater than the average monthly GHI of 4.07 kWh/m2/day and approximately 19% 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 Towson
Solar Radiation Data in Towson, MD
See the chart below for monthly solar radiation levels in Towson.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Towson, MD
Towson, MD has a average annual solar radiation value of 4.98 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Towson is July with an average of 5.88 kWh/m2/day, followed by August at 5.67 kWh/m2/day and June at 5.66 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Towson (Maryland) are December with an average of 3.63 kWh/m2/day, followed by January with an average of 3.84 kWh/m2/day and November at 4.13 kWh/m2/day. [1]
Solar Power Comparison: Towson vs. the U.S.
Solar Power Levels in Towson
The average monthly solar radiation level in Towson, MD, of 4.98 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: Towson vs. the U.S.
Below is a month-by-month comparison of how average Towson 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 Towson, MD at this current time.
Solar Power Output in Towson
The Power of Solar in Towson, MD
Monthly AC solar system output averages for Towson (md). Month-by-month solar power, as ranked by AC output, in Towson. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Towson, MD
Towson (MD) has a average annual solar AC output value of 5686.29 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Towson is July with an average of 546.12 kWhac, followed by August at 523.45 kWhac and April at 519.75 kWhac. [2]
The three months that historically average the lowest average solar output levels in Towson (Maryland) are December with an average of 372.64 kWhac, followed by January with an average of 398.75 kWhac and November at 404.17 kWhac. [2]
Cost of Utilities in Towson
Towson Electricity Costs
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Solar Power Poll: Towson
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Towson Natural Gas Costs
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More about Towson
About Towson
The city of Towson, MD in Baltimore County has an approximate population of 51,197. [6]
Towson, MD Solar Energy
To learn more about solar energy and solar power Towson, MD, or for more solar-related resources for Towson, visit the U.S. Energy Information Administration.
Did you know?
Solar power is renewable, does not produce any pollutants and is one of the cleanest source of energy.