Solar PV Analysis of Oakdale, United States
Oakdale, Pennsylvania, located in the Northern Temperate Zone, offers a moderate potential for solar energy generation throughout the year. The location's solar productivity varies significantly across seasons, presenting both opportunities and challenges for solar PV installations.
Seasonal Solar Performance
Summer stands out as the most productive season, with an impressive 6.10 kWh per day for each kilowatt of installed solar capacity. Spring follows closely, generating 5.37 kWh/day. These seasons provide excellent conditions for solar energy production, with longer days and more direct sunlight.
Autumn sees a noticeable decrease in output, producing 3.46 kWh/day. Winter presents the biggest challenge, with production dropping to just 1.84 kWh/day per kW installed. This significant seasonal variation is typical for locations in the Northern Temperate Zone.
Optimal Panel Placement
To maximize year-round solar production in Oakdale, fixed solar panels should be tilted at a 35-degree angle facing south. This angle optimizes the panels' exposure to sunlight throughout the year, balancing the sun's changing position across seasons.
Environmental Considerations
While Oakdale's location is generally suitable for solar energy, there are some environmental factors to consider:
- Snowfall: Western Pennsylvania experiences significant snowfall in winter, which can temporarily reduce solar panel efficiency. Regular panel cleaning or the installation of snow guards may be necessary.
- Cloud cover: The region experiences frequent cloud cover, particularly in winter and early spring, which can impact solar production. Using high-efficiency panels can help mitigate this issue.
To enhance solar production in Oakdale, consider implementing a few preventative measures. Install panels at the optimal angle to shed snow more easily. Use micro-inverters or power optimizers to minimize the impact of partial shading from clouds or nearby obstacles. Regular maintenance, including cleaning and inspections, will also help ensure optimal performance year-round.
In conclusion, while Oakdale faces challenges during winter months, its location still offers substantial potential for solar energy generation, especially during spring and summer. With proper planning and installation techniques, a solar PV system can provide significant energy benefits throughout 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 Oakdale
Seasonal solar PV output for Latitude: 40.4056, Longitude: -80.1853 (Oakdale, 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 35° South in Oakdale, United States
To maximize your solar PV system's energy output in Oakdale, United States (Lat/Long 40.4056, -80.1853) throughout the year, you should tilt your panels at an angle of 35° 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 Oakdale, 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 Oakdale, United States. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 35° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 24° South in Summer | 44° South in Autumn | 55° South in Winter | 33° 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 Oakdale, 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 Oakdale, 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 Oakdale, United States
The area around Oakdale, Pennsylvania, which is located in the southwestern part of the state near Pittsburgh, is characterized by gently rolling hills and valleys. This region is part of the Allegheny Plateau, a larger geographic area that extends across several states. The landscape features a mix of wooded areas, open fields, and small streams that wind through the terrain.
The topography in this area is not particularly steep or mountainous, but it does have some elevation changes. The hills are generally rounded and gradual, rather than sharp or rocky. This type of landscape is often referred to as "hill and valley" terrain. The elevation in and around Oakdale typically ranges from about 800 to 1,200 feet above sea level.
When considering areas nearby that might be suitable for large-scale solar PV (photovoltaic) installations, there are a few factors to keep in mind. Ideal locations for solar farms are typically flat or gently sloping, with good exposure to sunlight throughout the day. In the vicinity of Oakdale, some of the more open, elevated areas on hilltops or ridge lines could potentially be suitable.
The most promising locations for solar PV in this region would likely be found in areas where there are larger expanses of cleared land, such as former agricultural fields or reclaimed mining sites. These areas often provide the necessary space and sun exposure for solar installations. Some of the more rural areas to the west and southwest of Oakdale, where the landscape opens up a bit more, might offer better opportunities for large-scale solar projects.
However, it's important to note that the climate in this part of Pennsylvania includes a fair amount of cloud cover and precipitation throughout the year, which can impact the overall efficiency of solar power generation. Additionally, any potential solar development would need to consider local zoning regulations, environmental impacts, and proximity to existing power infrastructure.
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: Tuesday 6th 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.
