Edenton, North Carolina offers reasonably good conditions for solar energy generation, though it experiences significant seasonal variation typical of locations in the Northern Temperate Zone.

Seasonal Solar Performance

The solar energy output at this location varies considerably throughout the year. Summer provides the strongest performance at 6.53 kWh per day per kW of installed solar capacity, making it the peak season for energy generation. Spring follows closely behind with 6.08 kWh per day per kW, offering nearly equivalent production levels. Autumn sees a notable decline to 4.28 kWh per day per kW, while winter represents the least productive period with only 2.66 kWh per day per kW. This means summer production is more than twice as strong as winter output.

Optimal Installation Setup

For maximum year-round energy production at Edenton, solar panels should be installed at a fixed tilt angle of 31 degrees facing south. This angle has been calculated to optimize total annual output by accounting for the sun's changing position throughout the year and weighting the angles based on actual solar irradiance data.

Local Factors Affecting Solar Production

Several environmental and weather factors in the Edenton area can impact solar panel performance:

• High humidity and frequent summer thunderstorms can reduce solar irradiance and create safety concerns during installation and maintenance
• Coastal proximity brings salt air that can accelerate corrosion of metal components and reduce panel efficiency over time
• The region experiences occasional severe weather including hurricanes and strong coastal storms
• Dense vegetation and large trees common in North Carolina can create shading issues

Preventative Measures for Better Performance

To maximize solar energy production despite these challenges, several installation strategies should be considered. Using marine-grade mounting hardware and protective coatings helps combat salt air corrosion. Regular cleaning schedules become more important in humid climates where dust and organic matter accumulate more quickly on panel surfaces. Proper site selection involves careful tree management and positioning panels away from potential shading sources. Installing panels with adequate spacing allows for better air circulation, which helps prevent overheating in humid conditions. Storm-resistant mounting systems rated for high wind loads are essential given the hurricane risk. Ground-mounted systems should be engineered to local building codes, while roof-mounted installations require thorough structural assessments to ensure they can withstand severe weather events.

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 Edenton

Seasonal solar PV output for Latitude: 36.0579, Longitude: -76.6077 (Edenton, 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 31° South in Edenton, United States

To maximize your solar PV system's energy output in Edenton, United States (Lat/Long 36.0579, -76.6077) throughout the year, you should tilt your panels at an angle of 31° 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 Edenton, 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 Edenton, United States. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 31° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
20° South in Summer	41° South in Autumn	51° South in Winter	29° 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 Edenton, 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 Edenton, 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 Edenton, United States

Topographical Features Around Edenton

Edenton sits in the northeastern coastal plain of North Carolina, positioned along the northern shore of Albemarle Sound. The terrain surrounding this historic town is characterized by remarkably flat topography, with elevations rarely exceeding 20 feet above sea level. This low-lying landscape extends for miles in all directions, creating an expansive area of gentle, rolling terrain that gradually slopes toward the numerous waterways that define the region.

The area features a complex network of rivers, creeks, and sounds that have shaped the local geography over millennia. The Chowan River flows northward just west of Edenton before emptying into Albemarle Sound, while numerous smaller tributaries and tidal creeks create a maze of waterways throughout the surrounding countryside. Between these water features lie broad expanses of relatively level agricultural land, much of which has been cleared and cultivated for centuries.

The soil composition consists primarily of sandy loam and clay deposits typical of the Atlantic Coastal Plain. These well-drained soils support both agricultural activities and natural forest communities dominated by loblolly pine, oak, and cypress trees. Wetland areas are common throughout the region, particularly in low-lying zones adjacent to waterways and in areas with poor drainage.

Optimal Areas for Large-Scale Solar Development

The flat terrain surrounding Edenton presents excellent opportunities for large-scale solar photovoltaic installations. The most suitable areas would be the cleared agricultural fields that extend westward and southward from the town center. These parcels typically offer several hundred acres of continuous, level ground with minimal shading from trees or structures. The relatively uniform elevation across these areas would simplify installation procedures and reduce grading costs.

Particularly promising locations include the expansive farmland stretching along Highway 17 south of Edenton, where large tracts of open land provide ideal conditions for solar arrays. The area between Edenton and the community of Tyner offers especially favorable conditions, with vast fields that have been maintained in agricultural use for generations. These locations benefit from excellent road access for construction and maintenance activities.

The region north of Edenton toward the Virginia border also contains suitable terrain, though developers would need to carefully evaluate proximity to transmission infrastructure. Areas closer to existing electrical substations and transmission lines would be preferable to minimize interconnection costs. The flat topography throughout this zone means that solar panels could be optimally oriented without concerns about terrain-induced shading or complex mounting requirements.

While the abundance of waterways might initially seem limiting, the elevated areas between major water features actually provide stable foundation conditions. These slightly higher zones offer good drainage while remaining sufficiently flat for large-scale solar development. Property developers would want to avoid the immediate floodplains and focus on the gently elevated agricultural areas that characterize much of the surrounding landscape.

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!

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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.