Solar PV Analysis of Martinez, Georgia, United States
Martinez, Georgia, located in the Northern Sub Tropics, offers a promising location for solar energy generation throughout the year. With its latitude and longitude at 33.5454, -82.0323, this area experiences varying levels of solar potential across different seasons.
Seasonal Solar Performance
Summer stands out as the most productive season, with an impressive 6.40 kWh per day for each kilowatt of installed solar capacity. Spring follows closely behind, generating 6.17 kWh/day. Autumn sees a moderate decrease in output at 4.55 kWh/day, while winter experiences the lowest production at 2.94 kWh/day per kW installed.
Ideal Generation Periods
The most favorable times for solar energy production in Martinez are during the spring and summer months, typically from April through September. These seasons benefit from longer daylight hours and higher sun angles, maximizing solar panel efficiency. However, even during the less productive autumn and winter months, the area still maintains a respectable level of solar generation potential.
Optimal Panel Tilt
For fixed panel installations in Martinez, 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 Martinez generally offers favorable conditions for solar energy production, there are a few environmental factors to consider:
- Occasional severe thunderstorms and hail, which could potentially damage solar panels
- High humidity levels, which may lead to increased dust accumulation on panel surfaces
To mitigate these issues, installing hail-resistant panels and implementing regular cleaning schedules can help maintain optimal performance. Additionally, using micro-inverters or power optimizers can minimize the impact of partial shading from nearby trees or structures, ensuring consistent energy production throughout the year.
Overall, Martinez, Georgia presents a highly suitable location for solar PV installations, with strong potential for year-round energy generation and only minor environmental challenges that can be effectively managed with proper planning and maintenance.
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 Martinez, Georgia
Seasonal solar PV output for Latitude: 33.5454, Longitude: -82.0323 (Martinez, Georgia, 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 Martinez, Georgia, United States
To maximize your solar PV system's energy output in Martinez, Georgia, United States (Lat/Long 33.5454, -82.0323) 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 Martinez, Georgia, 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 Martinez, Georgia, 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 Martinez, Georgia, 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 Martinez, Georgia, 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 Martinez, Georgia, United States
The area around Martinez, United States (located at 33.5454° N, 82.0323° W) is characterized by gently rolling hills and shallow valleys typical of the Piedmont region. This part of Georgia sits between the flat coastal plain to the southeast and the more mountainous Appalachian foothills to the northwest. The landscape is generally undulating, with moderate changes in elevation throughout the area.
The topography around Martinez features a mix of open fields, wooded areas, and numerous small streams and creeks that wind through the terrain. The nearby Savannah River, which forms the border between Georgia and South Carolina, has carved a wider valley to the east of Martinez. This river valley introduces some more pronounced changes in elevation compared to the surrounding area.
For large-scale solar PV installations, the most suitable areas nearby would likely be found in the more open, flatter portions of the landscape. Ideal locations would be on gentle south-facing slopes or broad hilltops that receive ample sunlight throughout the day. Areas that have already been cleared for agriculture or former industrial sites could be particularly well-suited for solar development.
The regions just outside of Martinez, especially to the south and west, may offer more opportunities for large-scale solar projects. These areas tend to have more expansive open spaces and slightly flatter terrain compared to the immediate vicinity of Martinez. However, care would need to be taken to avoid wetlands and forested areas that are common in this region.
It's worth noting that while the topography is generally favorable for solar development, other factors such as local zoning regulations, proximity to electrical infrastructure, and environmental considerations would also play crucial roles in determining the most suitable locations for large-scale solar PV installations in this area.
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
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Sunday 11th of August 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.
