Solar PV Analysis of South Lyon, United States
South Lyon, Michigan is a decent location for year-round solar energy generation, but it's not perfect. The amount of electricity you can generate from solar panels varies with the seasons. In the summer, each kilowatt of installed solar could produce around 6.32 kilowatt-hours per day. This drops to about 3.19 in the fall and even lower to 1.98 in winter before rising again to 5.38 in spring.
So, if you're thinking about when is the best time to generate solar power at this location, summer and spring are your best bets as they provide more sunlight hours and thus more potential for generating power.
For getting the most out of your solar panels throughout the year, they should be tilted at an angle of approximately 36 degrees facing southward - this allows them to catch as much sunlight as possible across all four seasons.
But there are factors that might affect how much energy you can actually produce here:
1) Michigan has a considerable number of cloudy days which may decrease your overall production.
2) Snowfall during winter months may cover up your panels reducing their efficiency or even stopping production entirely for short periods.
3) Trees or other tall structures nearby could shade your panels cutting down on their effectiveness.
To counter these issues:
1) You might consider using high-efficiency PV modules that perform better under less-than-ideal light conditions.
2) Regular maintenance including snow removal will help keep things running smoothly during winter months.
3) Finally, carefully choosing where exactly to install your panels – avoiding shaded areas – will also maximize their output.
Overall though, despite some challenges posed by local weather conditions - South Lyon still offers ample opportunity for harnessing solar power effectively throughout most parts of the year!
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 South Lyon
Seasonal solar PV output for Latitude: 42.4557, Longitude: -83.6542 (South Lyon, 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 36° South in South Lyon, United States
To maximize your solar PV system's energy output in South Lyon, United States (Lat/Long 42.4557, -83.6542) throughout the year, you should tilt your panels at an angle of 36° 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 South Lyon, 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 South Lyon, United States. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 36° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 26° South in Summer | 46° South in Autumn | 56° South in Winter | 35° 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 South Lyon, 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 South Lyon, 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 South Lyon, United States
South Lyon, United States is located in the state of Michigan. The topography around South Lyon is relatively flat, with some gently rolling hills. It is characterized by a mix of urban and suburban areas, farmland, forests and several small lakes.
When considering large-scale solar PV installations, there are several factors to consider including sunlight availability (solar irradiance), land use restrictions and proximity to power grids for energy transmission.
In terms of sunlight availability, Michigan receives moderate levels of sunlight compared to other states in the U.S., with more sunshine during summer months than winter ones.
The flat or gently sloping terrains around South Lyon would be well-suited for solar PV installations as they allow maximum exposure to sunlight while minimizing installation challenges. Open fields or farmlands could potentially be suitable locations if they aren't productive agricultural lands.
However, it's important to note that any large-scale solar project would need thorough environmental impact assessment and must comply with local zoning laws and regulations.
Moreover, proximity to existing power grids is crucial as it can significantly reduce costs associated with transmitting electricity from the solar farm to consumers.
Finally yet importantly, community acceptance plays a key role in such projects; hence involving local communities early on during planning stages will help ensure smooth execution.
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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Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Thursday 25th of April 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.
