Solar PV Analysis of Sulphur Springs, United States
Sulphur Springs, Texas, located in the Northern Sub Tropics, has potential for solar energy production year-round. The amount of electricity that can be generated from each kilowatt (kW) of installed solar panels varies with the season. During summer, you can expect about 6.86 kilowatt-hours (kWh) per day; in autumn it's around 4.78 kWh/day; winter drops to about 2.92 kWh/day; and spring sees an increase to approximately 5.30 kWh/day.
This means Sulphur Springs is most ideal for generating solar power during summer when sunlight is most abundant followed by spring and autumn while winter would generate the least amount due to shorter daylight hours and lower sun intensity.
For optimal performance at this location, fixed panel installations should be tilted at an angle of 29 degrees facing South to capture as much sunlight as possible throughout the year.
As for local factors that could impede solar production - weather conditions such as heavy cloud cover or intense storms might temporarily reduce output but these are not significant enough to discourage installation since they generally do not persist long enough in this region to significantly affect annual productivity.
In terms of preventative measures against these weather conditions - proper installation techniques including secure mounting and robust wiring can help ensure panels withstand stormy weather without damage or significant efficiency loss. Moreover, routine cleaning and maintenance will keep panels free from dust or debris accumulation which could otherwise block sunlight penetration thus reducing their efficiency.
Overall, Sulphur Springs presents a good opportunity for harnessing solar energy with its favorable location and climate although seasonal variations should be taken into account when planning capacity needs.
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 Sulphur Springs
Seasonal solar PV output for Latitude: 33.1321, Longitude: -95.5925 (Sulphur Springs, 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 Sulphur Springs, United States
To maximize your solar PV system's energy output in Sulphur Springs, United States (Lat/Long 33.1321, -95.5925) 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 Sulphur Springs, 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 Sulphur Springs, 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 Sulphur Springs, 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 Sulphur Springs, United States.
Our calculation method
- Solar Position:
We determine the Sun's position on the Winter solstice using the location's latitude and solar declination. - Shadow Projection:
We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle. - 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 Sulphur Springs, United States
Sulphur Springs, Texas is located in the northeastern part of the state. The topography of this area is generally flat to gently rolling hills, with an elevation ranging from about 400 to 600 feet above sea level. This region has a mixture of open land and forested areas.
In terms of solar PV potential, large-scale installations typically require open, relatively flat land for maximum efficiency and ease of installation. Therefore, any open fields or pastures around Sulphur Springs would be potentially suitable for such a project. Areas that are not heavily shaded by trees or other structures would also be advantageous.
Moreover, it's worth noting that Texas receives more sunlight than most states in the U.S., which enhances its suitability for solar energy generation. However, specific site selection would need to consider factors like local zoning laws and regulations, proximity to power grids for easy transmission of generated electricity among others.
Finally yet importantly, while physical topography is important when considering potential sites for large-scale solar PV installations; financial aspects (costs associated with leasing or buying land), environmental considerations (potential impact on local ecosystems), social factors (local acceptance) should also be considered during site selection process.
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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Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Monday 8th of July 2024
Last Updated: Monday 21st of July 2025
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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.
