The month of July has the highest historical solar radition values in Valley Stream with an average of 5.87 kWh/m2/day. [More]
Solar Panels in Valley Stream
Solar panels in Valley Stream that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output. [More]
Sunrise & Sunset in Valley Stream
The total length of the day in Valley Stream, NY today (December 26, 2024) will be 9 hours and 20 minutes. [More]
Solar Power in Valley Stream, NY
Solar Energy Data in Valley Stream, NY
See the chart below to see how different types of solar panel installations compare in Valley Stream.
Based on historical Valley Stream, NY data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in Valley Stream.[1]
Valley Stream has an average monthly Global Horizontal Irradiance (GHI) of 3.98 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 4% greater than the average monthly Direct Normal Irradiance (DNI) of 3.84 kWh/m2/day. [1]
Solar installations in Valley Stream that are always titled at the latitude of Valley Stream (Average Tilt at Latitude or ATaL) average 4.67 kWh/m2/day, or about 17% greater than the average monthly GHI of 3.98 kWh/m2/day and approximately 22% greater than the average monthly DNI of 3.84 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 Valley Stream
Solar Radiation Data in Valley Stream, NY
See the chart below for monthly solar radiation levels in Valley Stream.
* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)
Solar Radiation Analysis for Valley Stream, NY
Valley Stream, NY has a average annual solar radiation value of 4.99 kilowatt hours per square meter per day (kWh/m2/day). [1]
The month with the highest historical solar radition values in Valley Stream is July with an average of 5.87 kWh/m2/day, followed by June at 5.78 kWh/m2/day and August at 5.73 kWh/m2/day. [1]
The three months that historically average the lowest average solar radiation levels in Valley Stream (New York) are December with an average of 3.19 kWh/m2/day, followed by January with an average of 3.73 kWh/m2/day and November at 3.77 kWh/m2/day. [1]
Solar Power Comparison: Valley Stream vs. the U.S.
Solar Power Levels in Valley Stream
The average monthly solar radiation level in Valley Stream, NY, of 4.99 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: Valley Stream vs. the U.S.
Below is a month-by-month comparison of how average Valley Stream 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 village of Valley Stream, NY at this current time.
Solar Power Output in Valley Stream
The Power of Solar in Valley Stream, NY
Monthly AC solar system output averages for Valley Stream (ny). Month-by-month solar power, as ranked by AC output, in Valley Stream. [2]
* Amounts listed in kWhac (kilowatt hours (AC))
Solar Output Analysis for Valley Stream, NY
Valley Stream (NY) has a average annual solar AC output value of 5756.97 kilowatt hours (AC). [2]
The month with the highest historical solar power output in Valley Stream is May with an average of 551.8 kWhac, followed by July at 547.63 kWhac and March at 540.02 kWhac. [2]
The three months that historically average the lowest average solar output levels in Valley Stream (New York) are December with an average of 331.83 kWhac, followed by November with an average of 369.44 kWhac and January at 394.82 kWhac. [2]
Cost of Utilities in Valley Stream
Valley Stream Electricity Costs
Sorry, Valley Stream residential electricity prices are currently unavailable.
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Solar Power Poll: Valley Stream
Vote now: Given all of the data and analysis provided for Valley Stream, is solar power a good choice for residents of this village?
Valley Stream Natural Gas Costs
Sorry, New York residential natural gas prices are currently unavailable.
Fresh Breeze: 21 mps SE
Precip.: Chance of Rain
Humidity: 79%
Cloud cover: 85%
More about Valley Stream
About Valley Stream
The village of Valley Stream, NY in Nassau County has an approximate population of 37,511. [6]
Valley Stream, NY Solar Energy
To learn more about solar energy and solar power Valley Stream, NY, or for more solar-related resources for Valley Stream, visit the U.S. Energy Information Administration.
Did you know?
Some tax incentives and rebate programs are designed to spur the use of solar energy. These vary by location.
