Solar PV Analysis of Elkins Park, United States
Elkins Park, Pennsylvania, located in the Northern Temperate Zone, offers a moderate potential for solar energy generation throughout the year. The location's seasonal variations in solar output provide both opportunities and challenges for solar PV installations.
Seasonal Solar Performance
Summer stands out as the most productive season, with an impressive 5.99 kWh per day for each kilowatt of installed solar capacity. Spring follows closely, generating 5.36 kWh/day. These warmer months present ideal conditions for solar energy production, with longer daylight hours and more direct sunlight.
Autumn sees a noticeable decrease in output, dropping to 3.43 kWh/day. Winter experiences the lowest production at 2.14 kWh/day, primarily due to shorter days and the sun's lower position in the sky.
Optimal Panel Positioning
To maximize year-round solar energy production in Elkins Park, fixed solar panels should be tilted at a 35-degree angle facing south. This orientation helps capture the most sunlight throughout the year, balancing the sun's changing position across seasons.
Environmental Considerations
While Elkins Park's climate is generally favorable for solar energy, there are some factors that could impact production:
- Snow accumulation in winter can temporarily reduce panel efficiency
- Tree shading may be an issue in this suburban area
To mitigate these challenges, consider installing panels at a steeper angle to encourage snow sliding off and conduct a thorough shade analysis before installation. Regular panel cleaning and maintenance can also help ensure optimal performance year-round.
Despite the seasonal variations, Elkins Park's location provides a solid foundation for solar energy production, particularly from late spring through early fall. With proper planning and installation, solar PV systems can be a viable and sustainable energy option for this Pennsylvania community.
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 Elkins Park
Seasonal solar PV output for Latitude: 40.0782, Longitude: -75.1299 (Elkins Park, 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 Elkins Park, United States
To maximize your solar PV system's energy output in Elkins Park, United States (Lat/Long 40.0782, -75.1299) 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 Elkins Park, 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 Elkins Park, 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 Elkins Park, 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 Elkins Park, 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 Elkins Park, United States
The topography around Elkins Park, Pennsylvania, is generally characterized by gently rolling hills and low-lying areas. This region is part of the Piedmont Plateau, which stretches from New Jersey to Alabama along the eastern United States. The landscape is a mix of suburban development, small wooded areas, and open spaces.
Elkins Park itself sits at an elevation of about 200 feet (61 meters) above sea level. The terrain gradually slopes downward towards the southeast, where the Tookany Creek flows. To the northwest, the land rises slightly, with some areas reaching elevations of around 300 feet (91 meters).
The surrounding area features a combination of residential neighborhoods, parks, and some commercial zones. There are no major mountains or steep valleys in the immediate vicinity, making the topography relatively uniform and gentle.
Areas Suitable for Large-Scale Solar PV
For large-scale solar PV installations, the most suitable areas nearby would likely be found slightly outside the immediate Elkins Park area, where there is more open space. Some potential locations to consider include:
1. Former agricultural lands to the north and northeast of Elkins Park, particularly in areas of Montgomery County that have seen less development. These areas often have large, flat expanses that could accommodate solar arrays.
2. Industrial zones or brownfield sites in nearby communities like Willow Grove or Horsham. These areas may have large, unused spaces that could be repurposed for solar energy production.
3. Open spaces along major highway corridors, such as areas adjacent to the Pennsylvania Turnpike or Route 611. These locations often have cleared land that could be suitable for solar installations.
4. Large institutional properties, such as college campuses or corporate office parks in the surrounding region, which may have expansive parking lots or unused land that could be converted to solar farms.
It's important to note that while the topography around Elkins Park is generally favorable for solar PV, the dense suburban nature of the immediate area may limit opportunities for large-scale installations. Any potential sites would need to be carefully evaluated for factors such as shading from trees or buildings, local zoning regulations, and proximity to electrical 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: Monday 2nd of September 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.
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