Burgaw, North Carolina offers reasonably good conditions for solar energy generation throughout most of the year, though like many locations in the southeastern United States, it experiences significant seasonal variation in solar output.

Seasonal Solar Performance

The solar energy production at this Northern Sub Tropics location shows a clear seasonal pattern. Summer delivers the highest output at 6.61 kWh per day per kilowatt of installed solar capacity, making it the peak season for solar generation. Spring follows closely behind with 6.20 kWh per day, creating an excellent six-month period from roughly March through August for solar energy production. Autumn sees a notable decline to 4.46 kWh per day, while winter drops significantly to just 2.87 kWh per day. This winter reduction means solar panels produce less than half the energy they generate during peak summer months, which is typical for locations at this latitude. For optimal year-round energy production from a fixed panel installation at this location, solar panels should be tilted at 30 degrees facing south. This angle maximizes total annual solar output by accounting for the sun's changing position throughout the seasons.

Local Factors Affecting Solar Production

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

• High humidity and frequent summer thunderstorms typical of coastal North Carolina
• Hurricane season from June through November, bringing potential for severe weather
• Salt air exposure due to proximity to the Atlantic coast
• Heavy pollen loads during spring months
• Occasional ice storms during winter

Preventative Measures for Better Performance

To maximize solar energy production despite these challenges, several installation strategies prove beneficial. Using corrosion-resistant mounting hardware and panels with robust sealing helps combat the humid, salt-laden coastal environment. Installing panels with adequate spacing allows for better air circulation, reducing heat buildup that can decrease efficiency. Designing systems to withstand high winds is crucial given the hurricane risk. This includes using reinforced mounting systems and ensuring proper structural engineering. Regular cleaning schedules become more important here due to pollen accumulation and salt deposits that can reduce panel efficiency. Consider installing monitoring systems to quickly identify performance issues, and ensure easy access for maintenance crews. Micro-inverters or power optimizers can help minimize the impact when individual panels are affected by shading or debris. Despite these considerations, Burgaw's location provides solid solar potential for much of the year, making it a viable location for solar energy systems with proper planning and installation techniques.

Note: The Northern Sub Tropics extend from 23.5° latitude North up to 35° 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 Burgaw

Seasonal solar PV output for Latitude: 34.5521, Longitude: -77.9261 (Burgaw, 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 30° South in Burgaw, United States

To maximize your solar PV system's energy output in Burgaw, United States (Lat/Long 34.5521, -77.9261) throughout the year, you should tilt your panels at an angle of 30° 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 Burgaw, 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 Burgaw, United States. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 30° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
18° South in Summer	39° South in Autumn	50° South in Winter	27° 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 Burgaw, 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 Burgaw, 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 Burgaw, United States

Topographical Features of the Burgaw Region

The area surrounding Burgaw, North Carolina sits within the Atlantic Coastal Plain, a relatively flat region characterized by gentle rolling hills and expansive low-lying terrain. This southeastern North Carolina location features predominantly level ground with modest elevation changes, creating an ideal foundation for large-scale development projects. The landscape consists of mixed agricultural fields, pine forests, and wetland areas that are typical of the coastal plain environment. The terrain around Burgaw exhibits minimal topographical obstacles, with most areas maintaining consistent gradients that rarely exceed gentle slopes. The region's sandy soils and well-drained areas provide stable ground conditions, while the absence of significant hills, ridges, or mountainous features means that shadowing effects from natural landforms would be virtually non-existent across most of the surrounding countryside. Numerous cleared agricultural parcels dot the landscape, interspersed with managed forestland that could potentially be cleared if needed. The area benefits from its position inland from the immediate coastal zone, avoiding the most environmentally sensitive barrier island ecosystems while still maintaining the favorable flat characteristics of the coastal plain.

Optimal Areas for Large-Scale Solar Development

The most suitable locations for extensive solar photovoltaic installations would be found in the cleared agricultural areas that extend in multiple directions from Burgaw. These open farmlands offer the dual advantages of minimal vegetation clearing requirements and established access infrastructure through existing farm roads and utility connections. Areas to the north and west of Burgaw present particularly attractive opportunities, where large contiguous parcels of relatively flat farmland could accommodate substantial solar arrays without significant grading or site preparation costs. These zones benefit from minimal tree coverage and existing cleared boundaries that would simplify project development and reduce environmental impact concerns. The southern and eastern approaches from Burgaw also contain suitable terrain, though developers would need to carefully navigate around the more numerous wetland areas and stream corridors that become increasingly common as one moves toward the coast. These water features, while potentially complicating some sites, also help define clear development boundaries and often coincide with existing utility corridors. Former agricultural lands that have been taken out of active production represent especially promising targets, as they typically maintain their cleared status while potentially offering more favorable lease terms than actively farmed properties. The region's network of rural roads provides adequate access for construction and maintenance activities, while the proximity to existing electrical transmission infrastructure reduces interconnection challenges that often complicate rural renewable energy projects.

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.