Talihina, Oklahoma, located in the Northern Sub Tropics, offers a moderate potential for solar energy generation throughout the year. The location's solar productivity varies significantly across seasons, with summer being the most productive period and winter seeing a notable decline in output.

Seasonal Solar Performance

Summer stands out as the peak season for solar energy production in Talihina, with an impressive average of 6.82 kWh per day for each kilowatt of installed solar capacity. Spring follows as the second most productive season, generating 5.14 kWh/day/kW. Autumn sees a slight decrease in output at 4.60 kWh/day/kW, while winter experiences the lowest production at 2.77 kWh/day/kW.

The substantial difference between summer and winter production highlights the importance of considering seasonal variations when planning a solar installation in this area. While the location is generally favorable for solar energy, the winter months may require supplementary energy sources or energy storage solutions to maintain consistent power supply.

Optimal Panel Installation

For those considering a fixed panel installation in Talihina, the ideal tilt angle to maximize year-round solar production is 31 degrees facing South. This angle has been calculated to optimize energy capture across all seasons, taking into account the Earth's elliptical orbit and the location's specific latitude and longitude.

Environmental Considerations

While Talihina's climate is generally conducive to solar energy production, there are some environmental factors to consider. The area experiences a humid subtropical climate, which can lead to occasional severe weather events such as thunderstorms and tornadoes. These weather patterns may temporarily impact solar production and potentially pose risks to solar installations.

To mitigate these risks, it's advisable to use high-quality, weather-resistant solar panels and mounting systems designed to withstand strong winds and hail. Additionally, implementing a robust cleaning and maintenance schedule can help combat the effects of dust and pollen accumulation, which may be more prevalent in this region due to its rural setting and surrounding forests.

Despite these challenges, with proper planning and preventative measures, Talihina remains a viable location for solar energy production, offering good potential for clean energy generation throughout most of the year.

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 Talihina

Seasonal solar PV output for Latitude: 34.7515, Longitude: -95.048 (Talihina, 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 Talihina, United States

To maximize your solar PV system's energy output in Talihina, United States (Lat/Long 34.7515, -95.048) 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 Talihina, 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 Talihina, 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
19° South in Summer	39° South in Autumn	50° South in Winter	28° 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 Talihina, 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 Talihina, 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 Talihina, United States

The topography around Talihina, Oklahoma, is characterized by its location in the Ouachita Mountains, a rugged and scenic region in southeastern Oklahoma. This area features a diverse landscape of rolling hills, steep ridges, and narrow valleys. The terrain is generally forested, with a mix of deciduous and evergreen trees covering much of the land. Talihina itself sits at an elevation of around 670 feet (204 meters) above sea level, but the surrounding mountains rise significantly higher. The nearby Winding Stair Mountain, part of the Ouachita National Forest, reaches elevations of over 2,400 feet (730 meters). This mountainous terrain creates a picturesque setting with dramatic changes in elevation and numerous scenic vistas. The area is also known for its numerous streams and rivers, which have carved out valleys and gorges over millions of years. These waterways, including the Kiamichi River and its tributaries, contribute to the region's varied topography and natural beauty.

Potential for Large-Scale Solar PV

When considering areas nearby that would be most suited to large-scale solar photovoltaic (PV) installations, there are several factors to consider. The mountainous terrain around Talihina presents some challenges for solar development, but there are still potential opportunities in the region. The most suitable areas for large-scale solar PV would likely be found in the broader valleys or on the gentler slopes of the surrounding hills. These locations would offer more level ground and potentially larger contiguous areas for solar panel installation. Areas to the south and east of Talihina, where the terrain becomes less mountainous and transitions into the plains of western Arkansas, might provide more favorable conditions for solar farms. It's important to note that while the hilly terrain can be a challenge, it also offers some advantages. South-facing slopes, for example, can be excellent locations for solar panels as they naturally maximize sun exposure throughout the day. However, care must be taken to avoid areas with significant shading from nearby hills or dense forest cover. Another consideration is the proximity to existing electrical infrastructure. Areas closer to major power lines or substations would be more suitable for large-scale solar projects, as this would reduce the cost and complexity of connecting to the grid. While the immediate vicinity of Talihina may not be ideal for expansive solar farms due to its rugged topography, there are likely to be suitable locations within a broader radius that could accommodate such installations. A detailed site survey and environmental impact assessment would be necessary to identify the most appropriate locations for large-scale solar PV development in this region.

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.