Solar Energy Potential in High Point, North Carolina

High Point, North Carolina, located in the Northern Temperate Zone at coordinates 36.002, -80.0004, offers a moderate potential for solar energy generation throughout the year. The location experiences distinct seasonal variations in solar output, which impacts the overall efficiency of solar PV systems.

Seasonal Solar Performance

Summer stands out as the most productive season for solar energy in High Point, with an average daily output of 6.66 kWh per kW of installed solar capacity. Spring follows closely behind, generating 5.82 kWh/day. Autumn sees a noticeable decrease in production, yielding 4.31 kWh/day, while winter experiences the lowest output at 2.60 kWh/day. These figures indicate that solar energy production in High Point is most effective from late spring through early fall, with peak performance during the summer months. However, the significant drop in winter output suggests that supplementary energy sources may be necessary during colder months to meet consistent energy demands.

Optimizing Solar Panel Installation

To maximize year-round solar energy production in High Point, fixed solar panels should be installed at a tilt angle of 31 degrees facing south. This optimal angle takes into account the location's latitude and seasonal sun positions, ensuring the best possible exposure to sunlight throughout the year.

Environmental and Weather Considerations

While High Point's climate is generally favorable for solar energy production, there are some factors that could potentially impact solar panel efficiency: 1. Occasional severe weather: The region can experience thunderstorms, hurricanes, and occasional winter storms, which may temporarily reduce solar output. 2. Humidity: High Point's humid subtropical climate can lead to increased moisture in the air, potentially affecting panel performance. 3. Tree coverage: The area's abundant vegetation could cast shadows on solar panels if not properly accounted for during installation. To mitigate these factors, consider the following preventative measures:

• Install durable, weather-resistant solar panels capable of withstanding severe weather conditions.
• Implement a regular cleaning schedule to remove any debris or moisture buildup on the panels.
• Conduct a thorough site assessment to identify and minimize potential shading issues from nearby trees or structures.
• Consider using microinverters or power optimizers to reduce the impact of partial shading on overall system performance.

By taking these precautions, solar energy systems in High Point can maintain higher levels of efficiency and productivity throughout the year, despite potential environmental challenges.

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 High Point

Seasonal solar PV output for Latitude: 36.002, Longitude: -80.0004 (High Point, 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 High Point, United States

To maximize your solar PV system's energy output in High Point, United States (Lat/Long 36.002, -80.0004) 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 High Point, 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 High Point, 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 High Point, 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 High Point, 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 High Point, United States

High Point, located in North Carolina, United States, is situated in an area characterized by gently rolling hills and modest elevation changes. The topography around High Point is part of the Piedmont region, which lies between the flat coastal plain to the east and the more mountainous Appalachian region to the west. The landscape surrounding High Point features a mix of low hills, shallow valleys, and occasional flat areas. The terrain is generally undulating, with elevations ranging from around 800 to 1,000 feet above sea level. This gentle topography is the result of millions of years of erosion, which has worn down the once-mountainous landscape into its current form.

Nearby Areas Suitable for Large-Scale Solar PV

When considering areas near High Point for large-scale solar photovoltaic (PV) installations, several factors come into play. The most suitable locations would be those with relatively flat or gently sloping terrain, good sun exposure, and minimal shading from trees or other obstacles. Some of the more promising areas for solar PV development near High Point include: 1. Agricultural lands to the south and east of the city, where large, open fields provide ample space and minimal shading. 2. Former industrial sites or brownfields in the surrounding region, which often offer large, flat areas ideal for solar installations. 3. Gently sloping hillsides facing south or southeast, which can maximize sun exposure throughout the day. 4. Areas along major highways or transportation corridors, where land may already be partially developed and have existing infrastructure. It's important to note that while the topography around High Point is generally favorable for solar PV, specific site assessments would be necessary to determine the most suitable locations. Factors such as local zoning regulations, proximity to electrical infrastructure, and environmental considerations would also need to be taken into account when planning large-scale solar projects in the area.

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.