Edgewood, Texas offers reasonably good conditions for year-round solar energy generation, though performance varies significantly between seasons. Located in the Northern Sub Tropics at coordinates 32.7054, -95.8751, this area experiences the typical solar production patterns of East Texas.

Seasonal Solar Performance

Summer represents the peak solar generation period at this location, producing 6.86 kWh per day per kW of installed solar capacity. This makes June through August the ideal months for maximum energy output. Spring follows as the second-best season with 5.25 kWh per day per kW, making March through May quite productive for solar generation. Autumn production drops to 4.84 kWh per day per kW during September through November, while winter shows the lowest output at 2.84 kWh per day per kW from December through February. This winter reduction is typical for locations at this latitude, representing about 41% of summer production levels. For optimal year-round performance, solar panels should be installed at a fixed tilt angle of 29 degrees facing south. This angle maximizes total annual energy production by accounting for the sun's changing position throughout the year and weighing the optimal angles by daily solar potential.

Local Factors Affecting Solar Production

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

• High humidity and frequent thunderstorms during summer months can reduce solar irradiance
• Occasional hail storms pose potential damage risks to solar equipment
• Heavy pollen loads in spring, particularly from East Texas pine forests
• Dust accumulation during dry periods
• Ice storms in winter, though infrequent, can temporarily block panels

Preventative Measures for Better Performance

To maximize solar energy production despite these challenges, several installation strategies prove effective. Choosing panels with impact-resistant tempered glass and sturdy mounting systems helps protect against hail damage. Installing panels with adequate spacing allows for proper air circulation, reducing heat buildup during humid summer conditions. Regular cleaning schedules become particularly important during pollen season and after dust storms. Many installers recommend quarterly professional cleaning or accessible mounting for safe homeowner maintenance. Proper drainage design prevents water pooling, while slightly steeper mounting angles can help panels self-clean during rain. Investing in monitoring systems allows quick identification of performance drops, enabling prompt maintenance when weather-related issues affect output. Quality inverters with good heat tolerance perform better in the humid subtropical climate typical of this region. Overall, Edgewood's location provides solid solar potential with manageable environmental challenges that proper installation techniques can effectively address.

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 Edgewood, Texas

Seasonal solar PV output for Latitude: 32.7054, Longitude: -95.8751 (Edgewood, 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 Edgewood, Texas, United States

To maximize your solar PV system's energy output in Edgewood, Texas, United States (Lat/Long 32.7054, -95.8751) 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 Edgewood, 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 Edgewood, 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	37° South in Autumn	48° South in Winter	26° 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 Edgewood, 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 Edgewood, 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 Edgewood, Texas, United States

Topographical Features Around Edgewood

The terrain surrounding Edgewood, Texas is characterized by gently rolling hills and relatively modest elevation changes typical of the East Texas region. This area sits within the Piney Woods ecoregion, where the landscape consists of undulating topography with elevations generally ranging from 300 to 500 feet above sea level. The rolling nature of the terrain creates a series of ridges and shallow valleys, though none are particularly steep or dramatic.

The region features a mix of forested areas dominated by pine and hardwood trees, interspersed with cleared agricultural land and pastures. Small creeks and tributaries wind through the valleys, creating natural drainage patterns that have shaped the local topography over time. The soil composition varies from sandy loams on higher ground to clay-based soils in lower-lying areas.

Much of the immediate area around Edgewood shows evidence of historical logging and agricultural activities, which have created a patchwork of open spaces among the remaining forested sections. The terrain is generally stable with good drainage characteristics on the higher elevations, while some lower areas may experience seasonal water retention.

Optimal Areas for Large-Scale Solar Development

The most suitable locations for large-scale solar photovoltaic installations would be the cleared agricultural fields and pastureland situated on the higher ridge areas south and west of Edgewood. These elevated positions offer several advantages including excellent drainage, minimal shading concerns, and relatively flat to gently sloping terrain that would require minimal grading for solar panel installation.

The open pasturelands extending toward the southwest provide particularly favorable conditions, as they combine suitable topography with existing cleared land that would minimize environmental impact. These areas typically feature gentle south-facing slopes that would naturally optimize solar panel orientation for maximum energy capture throughout the day.

Former agricultural fields that have been converted to improved pastures also present excellent opportunities, especially those located on ridge tops and upper slopes where tree coverage is minimal. The existing road infrastructure serving these rural areas would facilitate construction access and ongoing maintenance operations.

Areas to avoid would include the steeper valley slopes, heavily forested sections, and low-lying areas near creek beds where drainage issues could complicate installation and maintenance. The floodplains of local waterways would also be unsuitable due to potential flooding risks and environmental regulations protecting riparian zones.

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.