Rutledge, Georgia, located in the Northern Sub Tropics at latitude 33.6172 and longitude -83.6065, offers a relatively favorable environment for solar PV energy generation throughout the year. The location experiences varying levels of solar energy production across different seasons, with notable peaks and troughs.

Seasonal Solar Production

Summer stands out as the most productive season, with an impressive 6.35 kWh per day for each kilowatt of installed solar capacity. Spring follows closely behind, generating 6.14 kWh/day. These seasons provide excellent opportunities for maximizing solar energy production.

Autumn sees a moderate decrease in output, producing 4.54 kWh/day. Winter experiences the lowest production at 2.92 kWh/day, which is expected due to shorter days and the sun's lower position in the sky.

Optimal Panel Positioning

For fixed panel installations in Rutledge, the ideal tilt angle to maximize year-round solar production is 29 degrees facing South. This angle optimizes the panels' exposure to sunlight throughout the year, accounting for seasonal variations in the sun's position.

Environmental Considerations

While Rutledge's climate is generally conducive to solar energy production, there are some factors to consider:

• Humidity: The region's subtropical climate can lead to high humidity levels, potentially affecting panel efficiency. Regular cleaning may be necessary to prevent moisture-related issues.
• Vegetation: Nearby trees or rapidly growing vegetation could cast shadows on panels, reducing their effectiveness. Proper site selection and occasional trimming can mitigate this issue.

Weather-Related Factors

Rutledge experiences occasional severe weather events that could impact solar production:

Thunderstorms and lightning are common, especially during summer months. Installing surge protectors and ensuring proper grounding can protect the solar system from electrical surges. Additionally, hail protection measures, such as protective covers or hail-resistant panels, may be worth considering.

While not frequent, the area can experience tropical storm remnants. Secure mounting systems designed to withstand high winds are crucial for maintaining panel integrity during such events.

Preventative Measures

To maximize solar energy production in Rutledge, consider implementing these preventative measures:

Install a monitoring system to quickly identify and address any performance issues. Use high-quality, weather-resistant components suitable for the local climate. Regularly clean panels to remove dust, pollen, and other debris that may accumulate. Trim surrounding vegetation to prevent shading, and consider a tracking system to follow the sun's path for increased efficiency.

By addressing these factors and implementing appropriate measures, solar PV systems in Rutledge can achieve optimal performance and reliability throughout 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 Rutledge

Seasonal solar PV output for Latitude: 33.6172, Longitude: -83.6065 (Rutledge, 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 Rutledge, United States

To maximize your solar PV system's energy output in Rutledge, United States (Lat/Long 33.6172, -83.6065) 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 Rutledge, 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 Rutledge, 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	39° South in Autumn	49° 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 Rutledge, 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 Rutledge, 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 Rutledge, United States

The area around Rutledge, Georgia, located at approximately 33.6172°N and 83.6065°W, is characterized by gently rolling hills and a mix of open fields and forested areas. This region is part of the Piedmont plateau, which lies between the Appalachian Mountains to the north and the coastal plain to the south. The landscape features a blend of agricultural land, pastures, and wooded areas, creating a picturesque rural setting. The topography in this part of Georgia is generally mild, with elevations ranging from about 600 to 800 feet above sea level. Small streams and creeks meander through the area, contributing to the gentle undulations in the terrain. The soil is typically a mix of clay and sand, which has been shaped over time by erosion and agricultural practices.

Potential for Large-Scale Solar PV

When considering areas nearby that would be most suited for large-scale solar photovoltaic (PV) installations, several factors come into play. The ideal locations would be relatively flat or gently sloping areas with good sun exposure throughout the day. Open fields or former agricultural lands that are no longer in active use could be prime candidates for solar development. Areas to the south and southeast of Rutledge might be particularly well-suited for solar PV projects. These locations tend to have more open, cleared land that was previously used for agriculture. The gentle slopes in these areas can provide good drainage while still allowing for efficient solar panel placement. Additionally, the slightly elevated terrain can help minimize shading from nearby trees or structures. It's important to note that while the topography around Rutledge is generally favorable for solar development, site-specific assessments would be necessary to determine the most suitable locations. Factors such as proximity to electrical infrastructure, local zoning regulations, and environmental considerations would also need to be taken into account when planning large-scale solar PV installations 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!

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.