Solar Energy in Rock Hall, MD

Solar Energy Data in Rock Hall, MD

See the chart below to see how different types of solar panel installations compare in Rock Hall.

* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day).
* See glossary & definitions below.

Solar Energy Analysis for Rock Hall, MD

Based on historical Rock Hall, 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 Rock Hall. ^[1]

Rock Hall has an average monthly Global Horizontal Irradiance (GHI) of 4.17 kilowatt hours per square meter per day (kWh/m2/day), which is approximately equal to the average monthly Direct Normal Irradiance (DNI) of 4.17 kWh/m2/day. ^[1]

Solar installations in Rock Hall that are always titled at the latitude of Rock Hall (Average Tilt at Latitude or ATaL) average 4.87 kWh/m2/day, or about 17% greater than the average monthly GHI of 4.17 kWh/m2/day and approximately 17% greater than the average monthly DNI of 4.17 kWh/m2/day. ^[1]

Solar Radiation Data in Rock Hall, MD

See the chart below for monthly solar radiation levels in Rock Hall.

* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)

Solar Radiation Analysis for Rock Hall, MD

Rock Hall, MD has a average annual solar radiation value of 5.09 kilowatt hours per square meter per day (kWh/m2/day). ^[1]

The month with the highest historical solar radition values in Rock Hall is July with an average of 6.04 kWh/m2/day, followed by August at 6 kWh/m2/day and June at 5.74 kWh/m2/day. ^[1]

The three months that historically average the lowest average solar radiation levels in Rock Hall (Maryland) are December with an average of 3.71 kWh/m2/day, followed by January with an average of 3.9 kWh/m2/day and November at 4.26 kWh/m2/day. ^[1]

Solar Power Levels in Rock Hall

The average monthly solar radiation level in Rock Hall, MD, of 5.09 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: Rock Hall vs. the U.S.

Below is a month-by-month comparison of how average Rock Hall 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).

The Power of Solar in Rock Hall, MD

Monthly AC solar system output averages for Rock Hall (md). Month-by-month solar power, as ranked by AC output, in Rock Hall. ^[2]

* Amounts listed in kWhac (kilowatt hours (AC))

Solar Output Analysis for Rock Hall, MD

Rock Hall (MD) has a average annual solar AC output value of 5805.88 kilowatt hours (AC). ^[2]

The month with the highest historical solar power output in Rock Hall is July with an average of 560.96 kWhac, followed by August at 552.32 kWhac and May at 535.32 kWhac. ^[2]

The three months that historically average the lowest average solar output levels in Rock Hall (Maryland) are December with an average of 379.39 kWhac, followed by January with an average of 400.11 kWhac and November at 407.41 kWhac. ^[2]