Newark, Texas, located in the Northern Sub Tropics at coordinates 33.0052, -97.4835, presents a moderately favorable location for year-round solar energy generation, though with significant seasonal variations that potential solar installers should carefully consider.

Seasonal Solar Performance

The solar energy output at Newark varies considerably throughout the year. Summer delivers the strongest performance at 7.09 kWh per day per kW of installed solar capacity, making it an excellent season for solar generation. Spring follows as the second-best season with 5.48 kWh per day per kW, providing solid energy production during the moderate weather months. Autumn sees a notable decline to 4.97 kWh per day per kW, while winter presents the most challenging conditions with only 3.14 kWh per day per kW. This winter figure represents less than half of the summer production, highlighting the importance of proper system sizing to meet energy needs during the lowest-production months. For optimal year-round energy capture from a fixed panel installation at this location, solar panels should be tilted at 29 degrees facing south. This angle maximizes total annual production by accounting for the sun's changing position throughout the seasons and the varying solar irradiance conditions specific to this latitude.

Local Environmental and Weather Challenges

Newark, Texas faces several environmental factors that can significantly impact solar energy production. The region experiences severe weather events that pose particular challenges for solar installations. Hail storms represent one of the most serious threats to solar panels in this area. North Texas is located within "Hail Alley," experiencing frequent and sometimes severe hailstorms, particularly during spring and early summer months. These storms can cause substantial damage to solar panels, cracking or shattering the protective glass surfaces. High winds and tornadoes are another major concern. The area sits within Tornado Alley and experiences strong thunderstorms with damaging winds. These conditions can tear panels from their mounting systems or cause structural damage to the installation. Dust and pollen accumulation during certain seasons, particularly spring, can reduce panel efficiency by blocking sunlight from reaching the photovoltaic cells. Texas also experiences periodic dust storms that can coat panels with fine particles.

Preventative Measures for Enhanced Performance

Several protective measures can help ensure better energy production and system longevity in Newark's challenging environment:

• Impact-resistant panels: Choose solar panels with tempered glass rated for hail impact, preferably those that have passed UL 61730 testing for mechanical stress
• Reinforced mounting systems: Install heavy-duty mounting rails and hardware designed to withstand high wind loads, following local building codes for wind resistance
• Proper grounding and surge protection: Implement comprehensive electrical protection systems to guard against lightning strikes and power surges common during severe thunderstorms
• Regular cleaning schedules: Establish routine panel cleaning to remove dust, pollen, and debris, particularly important during spring pollen season and after dust storms

Overall Assessment

While Newark, Texas offers decent solar potential with strong summer production, the significant seasonal variation and severe weather risks require careful planning and investment in protective measures. The location is suitable for solar energy generation, but installers must account for the reduced winter output and implement robust protective systems to ensure long-term performance and durability of the solar installation.

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 Newark, Texas

Seasonal solar PV output for Latitude: 33.0052, Longitude: -97.4835 (Newark, Texas, 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 29° South in Newark, Texas, United States

To maximize your solar PV system's energy output in Newark, Texas, United States (Lat/Long 33.0052, -97.4835) throughout the year, you should tilt your panels at an angle of 29° 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 Newark, Texas, 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 Newark, Texas, United States. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 29° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
17° South in Summer	38° South in Autumn	49° 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 Newark, Texas, 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 Newark, Texas, 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 Newark, Texas, United States

Topography Around Newark, Texas

Newark is situated in the north-central region of Texas, positioned within Wise County approximately 40 miles northwest of Fort Worth. The surrounding landscape is characterized by gently rolling prairie terrain that typifies much of the North Central Texas region. This area sits at the transition zone between the Eastern Cross Timbers and the Grand Prairie ecological regions, creating a diverse topographical environment.

The elevation around Newark ranges from approximately 800 to 1,000 feet above sea level, with gradual undulations rather than steep hills or dramatic elevation changes. The terrain consists primarily of open grasslands interspersed with scattered clusters of oak, elm, and mesquite trees. Small creeks and seasonal waterways meander through the landscape, creating shallow valleys and gentle ridgelines that add subtle variation to the otherwise relatively flat prairie environment.

The soil composition in this region is predominantly clay-based, with some sandy loam areas. This creates generally stable ground conditions, though the expansive clay soils can present some foundation challenges during wet and dry cycles. The area experiences typical Texas prairie weather patterns, with wide open skies and minimal natural obstructions to sunlight exposure.

Optimal Areas for Large-Scale Solar Development

The topography around Newark presents several favorable characteristics for large-scale solar photovoltaic installations. The most suitable areas would be the expansive open prairie lands that stretch in multiple directions from the town center. These areas offer the flat to gently sloping terrain that is ideal for solar panel arrays, minimizing grading costs and maximizing efficient panel placement.

The areas to the south and west of Newark appear particularly well-suited for solar development. These locations feature large tracts of relatively flat agricultural and ranch land with minimal tree coverage. The gentle southward-facing slopes in these areas would be especially advantageous for solar installations, as they naturally orient panels toward optimal sun exposure throughout the day.

The prairie lands extending northward from Newark also present excellent opportunities for solar development. These areas are characterized by open grassland with very few trees or other obstructions that could create shading issues. The consistent, gentle topography would allow for efficient installation of tracking systems if desired, while also being suitable for fixed-tilt installations.

Areas near existing electrical infrastructure would be particularly advantageous for solar development. The region around Newark benefits from proximity to transmission lines and substations that serve the Dallas-Fort Worth metropolitan area, potentially reducing interconnection costs for large solar projects. The relatively stable soil conditions, while requiring appropriate foundation design for clay soils, would support the long-term structural integrity of solar installations.

Agricultural lands in the surrounding area could also be suitable for solar development, either as dedicated solar farms or potentially as agrivoltaic installations that combine solar panels with continued agricultural use. The open nature of much of the farming and ranching land in Wise County provides ample space for large-scale solar arrays while maintaining appropriate setbacks from residential areas and sensitive environmental features.

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.