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Flag of United StatesSolar PV Analysis of Biloxi, United States

Graph of hourly avg kWh electricity output per kW of Solar PV installed in Biloxi, United States (by season)

Solar Energy Potential in Biloxi, Mississippi

Biloxi, Mississippi, located in the Northern Sub Tropics at latitude 30.5095 and longitude -88.9735, offers a reasonably good location for solar PV energy generation throughout the year. The city experiences varying levels of solar potential across different seasons, with notable fluctuations in energy output. Summer stands out as the most productive season for solar energy in Biloxi, with an average daily output of 6.04 kWh per kW of installed solar capacity. This high yield is due to longer daylight hours and more direct sunlight during the summer months. Spring follows closely behind, generating an impressive 5.92 kWh per day, making it another excellent season for solar production. Autumn sees a moderate decrease in solar output, with 4.74 kWh per day. While this represents a decline from the peak summer months, it still provides a significant amount of energy. Winter, as expected, has the lowest solar potential, producing 3.27 kWh per day. However, even during these cooler months, Biloxi's subtropical climate ensures that solar panels continue to generate a meaningful amount of electricity.

Optimal Panel Installation

For those considering a fixed panel installation in Biloxi, the ideal angle to maximize year-round solar production is 27 degrees tilted towards the South. This angle takes into account the city's latitude and the sun's position throughout the year, ensuring optimal exposure to sunlight across all seasons.

Environmental Considerations

While Biloxi's climate is generally favorable for solar energy production, there are some environmental factors to consider: 1. Hurricanes and tropical storms: Biloxi's coastal location makes it vulnerable to these weather events, which can potentially damage solar installations. 2. High humidity levels: The area's humid subtropical climate can lead to increased dust and pollen accumulation on solar panels, potentially reducing efficiency. To mitigate these risks, solar installers should use hurricane-resistant mounting systems and regularly scheduled cleaning and maintenance to keep panels operating at peak efficiency. Additionally, investing in high-quality, weather-resistant panels can help ensure longevity and consistent performance in Biloxi's sometimes challenging climate. In conclusion, despite some seasonal variations and environmental considerations, Biloxi offers a promising location for solar PV energy generation throughout the year. With proper installation and maintenance, residents and businesses can take advantage of the area's abundant sunshine to produce clean, renewable energy.

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 Biloxi

Seasonal solar PV output for Latitude: 30.5095, Longitude: -88.9735 (Biloxi, 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:

Summer
Average 6.04kWh/day in Summer.
Autumn
Average 4.74kWh/day in Autumn.
Winter
Average 3.27kWh/day in Winter.
Spring
Average 5.92kWh/day in Spring.

 

Ideally tilt fixed solar panels 27° South in Biloxi, United States

To maximize your solar PV system's energy output in Biloxi, United States (Lat/Long 30.5095, -88.9735) throughout the year, you should tilt your panels at an angle of 27° 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.

The sun
At Latitude: 30.5095, Longitude: -88.9735, the ideal angle to tilt panels is 27° South

Seasonally adjusted solar panel tilt angles for Biloxi, 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 Biloxi, United States. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 27° South tilt angle throughout the year.

Overall Best Summer Angle Overall Best Autumn Angle Overall Best Winter Angle Overall Best Spring Angle
15° South in Summer 36° South in Autumn 46° South in Winter 23° South in Spring

Assuming you can modify the tilt angle of your solar PV panels throughout the year, you can optimize your solar generation in Biloxi, United States as follows: In Summer, set the angle of your panels to 15° facing South. In Autumn, tilt panels to 36° facing South for maximum generation. During Winter, adjust your solar panels to a 46° angle towards the South for optimal energy production. Lastly, in Spring, position your panels at a 23° angle facing South to capture the most solar energy in Biloxi, United States.

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 Biloxi, 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 Biloxi, 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.






Please enter information above to calculate panel spacing.

Topography for solar PV around Biloxi, United States

The topography around Biloxi, Mississippi, is characterized by its coastal location along the Gulf of Mexico. Situated on a peninsula between Biloxi Bay and the Mississippi Sound, the area is predominantly flat with low elevation. The landscape is a mix of sandy beaches, coastal marshes, and gently rolling inland areas. Biloxi's terrain is part of the Gulf Coastal Plain, which extends along the southern United States. This region is known for its low-lying, flat to slightly undulating landscape. The city and its surroundings have an average elevation of only a few feet above sea level, with some areas barely rising above the water's edge. Inland from the coast, the terrain gradually rises, but remains relatively flat. The area features a mix of pine forests, wetlands, and small streams that meander through the landscape. These inland areas are slightly higher in elevation compared to the immediate coastline but still maintain a generally level profile.

Suitable Areas for Large-Scale Solar PV

When considering locations for large-scale solar photovoltaic (PV) installations near Biloxi, several factors come into play. The most suitable areas would likely be found inland, away from the immediate coastal zone. The flat, open areas north and northwest of Biloxi present promising opportunities for solar PV development. These regions offer more stable ground conditions and are less prone to flooding compared to coastal areas. The terrain in these directions gradually becomes more elevated and drier, providing better foundations for large solar arrays. Areas along major highways, such as Interstate 10 north of Biloxi, could be particularly suitable. These locations often feature cleared land and easy access for construction and maintenance. Additionally, the slightly higher elevations found further inland can help reduce the risk of storm surge damage during hurricanes. It's important to note that while the flat terrain is advantageous for solar installations, developers must consider environmental factors such as wetlands protection and forest conservation. The ideal sites would be those that balance open, sunny spaces with minimal impact on sensitive ecosystems. Lastly, areas to the northeast and east of Biloxi, extending towards Pascagoula, might also offer suitable locations for solar PV projects. These areas maintain the region's generally flat profile while providing some distance from the coast, potentially reducing exposure to severe weather events.

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

Article: Solar PV Analysis of Biloxi, United States
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Saturday 5th of April 2025
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.

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