Clayton, New York, located in the Northern Temperate Zone, presents a mixed picture for year-round solar energy generation. The location experiences significant seasonal variation in solar output, with summer and spring offering excellent conditions while winter presents considerable challenges.

Seasonal Solar Performance

The solar energy potential at Clayton varies dramatically throughout the year. Summer delivers the peak performance at 5.90 kWh per day per kW of installed capacity, making it an excellent time for solar generation. Spring follows closely with 5.28 kWh per day, providing nearly comparable output to summer months. However, the location faces substantial challenges during colder months. Autumn production drops to 2.91 kWh per day, while winter plummets to just 1.71 kWh per day per kW installed. This represents a more than three-fold difference between peak summer and winter production. For fixed panel installations at this location, the ideal tilt angle is 38 degrees facing south to maximize total year-round solar production. This angle optimizes the balance between seasonal sun angles and maximizes annual energy capture.

Local Factors Affecting Solar Production

Several environmental and weather factors in Clayton can significantly impact solar energy generation:

• Heavy snow accumulation during winter months can completely block solar panels
• Ice formation on panel surfaces reduces light transmission and energy output
• Frequent cloud cover during autumn and winter reduces available sunlight
• Lake-effect weather from nearby Lake Ontario can create additional cloud cover and precipitation

Preventative Measures for Better Performance

Several installation strategies can help mitigate these challenges and improve energy production. Installing panels at the optimal 38-degree tilt angle naturally helps snow slide off more easily than flatter installations. Choosing panels with smooth, non-textured surfaces also promotes better snow shedding. Consider installing heating elements or snow removal systems for critical applications, though the cost-benefit analysis should account for the relatively low winter production levels. Proper spacing between panel rows prevents snow accumulation from shading adjacent panels. Regular maintenance becomes crucial during winter months, including safe snow removal when accessible. However, homeowners should never attempt to climb on snow-covered roofs and should use roof rakes or professional services when necessary.

Overall Assessment

Clayton, New York offers good solar potential during spring and summer months but faces significant winter production challenges. The location is moderately suitable for solar installation, particularly for users who can benefit from net metering programs that credit excess summer production against winter usage. The key to success lies in proper system sizing, optimal panel positioning, and realistic expectations about seasonal performance variations.

Note: The Northern Temperate Zone extends from 35° latitude North up to 66.5° latitude.

So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 4253 locations across the United States. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.

Link: Solar PV potential in the United States by location

Solar output per kW of installed solar PV by season in Clayton, New York

Seasonal solar PV output for Latitude: 44.2395, Longitude: -76.0858 (Clayton, New York, United States), based on our analysis of 8760 hourly intervals of solar and meteorological data (one whole year) retrieved for that set of coordinates/location from NASA POWER (The Prediction of Worldwide Energy Resources) API:

 

Ideally tilt fixed solar panels 38° South in Clayton, New York, United States

To maximize your solar PV system's energy output in Clayton, New York, United States (Lat/Long 44.2395, -76.0858) throughout the year, you should tilt your panels at an angle of 38° South for fixed panel installations.

As the Earth revolves around the Sun each year, the maximum angle of elevation of the Sun varies by +/- 23.45 degrees from its equinox elevation angle for a particular latitude. Finding the exact optimal angle to maximise solar PV production throughout the year can be challenging, but with careful consideration of historical solar energy and meteorological data for a certain location, it can be done precisely.

We use our own calculation, which incorporates NASA solar and meteorological data for the exact Lat/Long coordinates, to determine the ideal tilt angle of a solar panel that will yield maximum annual solar output. We calculate the optimal angle for each day of the year, taking into account its contribution to the yearly total PV potential at that specific location.

Seasonally adjusted solar panel tilt angles for Clayton, New York, United States

If you can adjust the tilt angle of your solar PV panels, please refer to the seasonal tilt angles below for optimal solar energy production in Clayton, New York, United States. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 38° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
28° South in Summer	48° South in Autumn	58° South in Winter	37° South in Spring

Our recommendations take into account more than just latitude and Earth's position in its elliptical orbit around the Sun. We also incorporate historical solar and meteorological data from NASA's Prediction of Worldwide Energy Resources (POWER) API to assign a weight to each ideal angle for each day based on its historical contribution to overall solar PV potential during a specific season.

This approach allows us to provide much more accurate recommendations than relying solely on latitude, as it considers unique weather conditions in different locations sharing the same latitude worldwide.

Calculate solar panel row spacing in Clayton, New York, United States

We've added a feature to calculate minimum solar panel row spacing by location. Enter your panel size and orientation below to get the minimum spacing in Clayton, New York, United States.

Our calculation method

1. Solar Position:
   We determine the Sun's position on the Winter solstice using the location's latitude and solar declination.
2. Shadow Projection:
   We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle.
3. Minimum Spacing:
   We add the shadow length to the horizontal space occupied by tilted panels.

This approach ensures maximum space efficiency while avoiding shading during critical times, as the Winter solstice represents the worst-case scenario for shadow length.

Topography for solar PV around Clayton, New York, United States

Topographical Features Around Clayton

Clayton sits in northern New York State along the banks of the Saint Lawrence River, positioned where the river meets the Thousand Islands region. The immediate landscape is characterized by relatively flat to gently rolling terrain typical of the Saint Lawrence River valley. This area represents part of the broader Saint Lawrence Lowlands, a geographic region that extends from the Great Lakes northeast toward the Atlantic Ocean. The elevation around Clayton remains fairly consistent, with the town itself sitting at approximately 250 feet above sea level. The Saint Lawrence River flows northeastward past the community, creating a natural boundary between the United States and Canada. The riverine environment has shaped much of the local topography, resulting in generally level ground with occasional gentle slopes leading down to the waterfront.

Regional Landscape Characteristics

Moving inland from the river, the terrain gradually transitions into the foothills of the Adirondack Mountains to the southeast. However, the immediate vicinity around Clayton maintains its relatively flat character, with agricultural fields and scattered woodlands dominating the landscape. The soil composition reflects the area's glacial history, with deposits left behind by retreating ice sheets thousands of years ago. The Thousand Islands region creates a unique topographical feature in the Saint Lawrence River itself, with numerous small islands and rocky outcroppings scattered throughout the waterway. While these islands add scenic value to the area, they do not significantly impact the mainland topography around Clayton, which remains generally suitable for development and agricultural use.

Optimal Areas for Large-Scale Solar Development

The flat to gently rolling terrain surrounding Clayton presents excellent opportunities for large-scale solar photovoltaic installations. The most promising areas lie to the south and southwest of the town, where open agricultural land provides extensive unobstructed spaces with minimal topographical challenges for solar array installation. These southern areas benefit from their position away from the Saint Lawrence River's immediate influence, reducing concerns about flooding or excessive moisture that might affect solar equipment. The gentle slopes in this region actually work to advantage, as they can be oriented to maximize solar exposure while facilitating natural drainage and equipment access. The agricultural fields that stretch inland from Clayton offer particularly attractive sites for solar development. These areas typically feature cleared land with established access roads, reducing initial site preparation costs. The relatively uniform elevation across these fields means that solar arrays can be installed with consistent spacing and orientation, optimizing energy collection efficiency. Areas to the east and west of Clayton also show promise, though they may require more careful site selection due to increased tree coverage and slightly more varied topography. The key advantage throughout the region remains the generally flat terrain, which minimizes grading requirements and reduces installation complexity compared to more mountainous regions. When considering large-scale solar development, the areas approximately two to five miles south of Clayton represent the optimal combination of flat terrain, existing agricultural clearing, and accessibility via established road networks. These locations provide the space needed for utility-scale installations while maintaining reasonable proximity to existing electrical infrastructure.

United States solar PV Stats as a country

United States ranks 2nd in the world for cumulative solar PV capacity, with 95,209 total MW's of solar PV installed. This means that 3.40% of United States's total energy as a country comes from solar PV (that's 26th in the world). Each year United States is generating 289 Watts from solar PV per capita (United States ranks 15th in the world for solar PV Watts generated per capita). [source]

Are there incentives for businesses to install solar in United States?

Yes, there are several incentives for businesses wanting to install solar energy in the United States. These include federal tax credits, state and local rebates, net metering policies, and renewable energy certificates (RECs). Additionally, many states have enacted legislation that requires utilities to purchase a certain amount of electricity from renewable sources such as solar.

Do you have more up to date information than this on incentives towards solar PV projects in United States? Please reach out to us and help us keep this information current. Thanks!

Citation Guide

Article Details for Citation

Tell Us About Your Work

We love seeing how our research helps others! If you've cited this article in your work, we'd be delighted to hear about it. Drop us a line via our Contact Us page or on X, to share where you've used our information - we may feature a link to your work on our site. This helps create a network of valuable resources for others in the solar energy community and helps us understand how our research is contributing to the field. Plus, we occasionally highlight exceptional works that reference our research on our social media channels.

Feeling generous?

Share this with your friends!

Compare this location to others worldwide for solar PV potential

The solar PV analyses available on our website, including this one, are offered as a free service to the global community. Our aim is to provide education and aid informed decision-making regarding solar PV installations.

However, please note that these analyses are general guidance and may not meet specific project requirements. For in-depth, tailored forecasts and analysis crucial for feasibility studies or when pursuing maximum ROI from your solar projects, feel free to contact us; we offer comprehensive consulting services expressly for this purpose.

Helping you assess viability of solar PV for your site

Calculate Your Optimal Solar Panel Tilt Angle: A Comprehensive Guide

Enhance your solar panel's performance with our in-depth guide. Determine the best tilt angle using hard data, debunk common misunderstandings, and gain insight into how your specific location affects solar energy production.