Fairfield Bay, Arkansas, United States offers varying potential for solar PV energy generation throughout the year. This location in the Northern Temperate Zone experiences significant seasonal fluctuations in solar energy production.

Seasonal Solar Production

Solar panels in Fairfield Bay demonstrate strong seasonal patterns in electricity generation. Summer stands out as the most productive season, delivering approximately 6.74kWh per day for each kilowatt of installed capacity. Spring follows as the second most productive season with 5.38kWh/day, while autumn generates 4.34kWh/day. Winter shows the lowest production at just 2.52kWh/day per kilowatt installed.

The substantial difference between summer and winter production (more than 2.5 times higher in summer) indicates that this location experiences significant seasonal variability. This pattern makes Fairfield Bay most suitable for solar installations that are designed to capitalize on the high-production summer months, with supplementary energy sources potentially needed during winter.

Optimal Panel Installation

For fixed solar panel installations in Fairfield Bay, the ideal tilt angle to maximize year-round energy production is 31 degrees facing South. This angle has been calculated to optimize annual energy harvest based on the location's specific latitude and solar patterns throughout the year.

Environmental and Weather Considerations

Several environmental factors may impact solar production in Fairfield Bay:

• Tree coverage and forest shading can be significant in this Ozark region, potentially reducing solar exposure if not properly addressed during installation planning
• Seasonal weather patterns including occasional ice storms in winter may temporarily reduce panel efficiency
• Summer thunderstorms and humidity can create intermittent cloud cover
• Dust and pollen accumulation from surrounding forests may gradually reduce panel efficiency if not regularly maintained

To mitigate these challenges, solar installations in Fairfield Bay should incorporate strategic tree management or height adjustments to minimize shading, include robust mounting systems to withstand occasional severe weather, and implement regular cleaning schedules particularly during pollen season. Additionally, micro-inverters or power optimizers can help minimize production losses from partial shading situations that are common in wooded areas.

Overall, while Fairfield Bay offers good solar potential especially from spring through fall, system design should account for the significant seasonal variations and local environmental factors to maximize energy harvest.

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 Fairfield Bay

Seasonal solar PV output for Latitude: 35.6065, Longitude: -92.2742 (Fairfield Bay, 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 Fairfield Bay, United States

To maximize your solar PV system's energy output in Fairfield Bay, United States (Lat/Long 35.6065, -92.2742) 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 Fairfield Bay, 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 Fairfield Bay, 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	40° South in Autumn	51° 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 Fairfield Bay, 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 Fairfield Bay, 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 Fairfield Bay, United States

Fairfield Bay, nestled in the heart of Arkansas, presents a diverse topographical landscape that significantly influences its potential for solar energy development. This area sits on the northern edge of the Ozark Mountains, characterized by a mix of rolling hills, forested ridges, and plateaus that gradually descend toward Greers Ferry Lake. The elevation in and around Fairfield Bay varies considerably, typically ranging from about 400 to 800 feet above sea level, creating a terrain that alternates between steep slopes and more gentle, undulating surfaces. The region features numerous valleys carved by streams and creeks that flow toward Greers Ferry Lake, a major geographical feature that dominates the southern portion of the area. These waterways have, over millennia, sculpted the landscape into a series of ridges and ravines that run primarily in a north-south direction. The soil composition tends toward rocky, clay-based mixtures that support the abundant hardwood forests covering much of the undeveloped land.

Solar PV Suitability in the Region

When considering areas near Fairfield Bay for large-scale solar photovoltaic (PV) installation, several geographical factors become important. The most suitable locations would be found on the broader plateaus and gentler slopes that face south to southwest, maximizing exposure to the sun's path throughout the day. Specifically, the more elevated flat areas north and west of Fairfield Bay proper offer promising conditions for solar development. The cleared agricultural lands in the surrounding counties, particularly those with minimal shading from the predominantly deciduous forests, present excellent opportunities for solar farms. These areas benefit from reduced tree coverage and more consistent terrain, reducing installation complexities and shadowing issues that can diminish solar panel efficiency. Areas to avoid would include the steeper eastern and northeastern slopes, which receive less direct sunlight throughout the day, and the heavily forested regions where clearing costs would be prohibitive both economically and environmentally. Similarly, the immediate shoreline areas around Greers Ferry Lake, while scenic, often feature too steep gradients or are subject to recreational use restrictions that would complicate development. The relatively flat highlands between Clinton and Fairfield Bay, where human development has already created clearings and infrastructure access, represent perhaps the most practical locations for large-scale solar installations. These areas combine favorable sun exposure with reasonable accessibility to existing power transmission infrastructure, an important consideration for any utility-scale renewable energy project.

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.