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Flag of United StatesSolar PV Analysis of Greentown, United States

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

Greentown, Pennsylvania is a moderately good location for solar energy generation in the Northern Temperate Zone, though it experiences significant seasonal variation typical of northeastern United States locations.

Seasonal Solar Performance

The solar energy output at this location varies dramatically throughout the year. Summer provides the highest production at 5.80 kWh per day per kW of installed solar capacity, making it the peak season for energy generation. Spring follows closely behind with 5.12 kWh per day, offering nearly as much productive capacity. Autumn sees a notable drop to 3.09 kWh per day, while winter presents the most challenging conditions with only 1.79 kWh per day. This winter figure represents less than one-third of summer production, highlighting the seasonal challenges faced by solar installations in this region.

Optimal Installation Setup

For maximum year-round energy production at Greentown, Pennsylvania, solar panels should be installed at a fixed tilt angle of 35 degrees facing south. This angle has been calculated to optimize total annual output by accounting for the sun's changing position throughout the year and weighting for the varying solar potential across seasons.

Local Environmental Challenges

Several environmental and weather factors in this Pennsylvania location can significantly impact solar energy production:
  • Heavy snow accumulation during winter months that can completely block solar panels
  • Ice formation that creates both shading and potential structural stress
  • Frequent cloud cover and overcast conditions common to the region
  • Deciduous tree coverage that may create seasonal shading patterns
  • High humidity levels that can reduce panel efficiency

Preventative Installation Measures

To maximize energy production despite these challenges, several installation strategies should be considered. Panel mounting systems should be designed with adequate tilt to encourage snow shedding, and frames should be robust enough to handle snow loads typical of Pennsylvania winters. Careful site selection is crucial to avoid shading from surrounding trees, particularly considering that bare winter trees will leaf out in spring and summer when solar production peaks. Installing panels with anti-reflective coatings can help maintain efficiency during humid conditions. Regular maintenance scheduling becomes especially important, with plans for safe snow removal when accumulation blocks panels for extended periods. Monitoring systems can help identify when cleaning or snow removal is needed to restore optimal performance.

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 Greentown

Seasonal solar PV output for Latitude: 41.3218, Longitude: -75.3055 (Greentown, 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 5.80kWh/day in Summer.
Autumn
Average 3.09kWh/day in Autumn.
Winter
Average 1.79kWh/day in Winter.
Spring
Average 5.12kWh/day in Spring.

 

Ideally tilt fixed solar panels 35° South in Greentown, United States

To maximize your solar PV system's energy output in Greentown, United States (Lat/Long 41.3218, -75.3055) 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.

The sun
At Latitude: 41.3218, Longitude: -75.3055, the ideal angle to tilt panels is 35° South

Seasonally adjusted solar panel tilt angles for Greentown, 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 Greentown, 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
25° South in Summer 45° South in Autumn 56° South in Winter 34° 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 Greentown, United States as follows: In Summer, set the angle of your panels to 25° facing South. In Autumn, tilt panels to 45° facing South for maximum generation. During Winter, adjust your solar panels to a 56° angle towards the South for optimal energy production. Lastly, in Spring, position your panels at a 34° angle facing South to capture the most solar energy in Greentown, 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 Greentown, 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 Greentown, 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 Greentown, United States

Topography Around Greentown

Greentown sits in the northeastern Pennsylvania landscape within Pike County, nestled in the Pocono Mountains region. The terrain surrounding this small community is characterized by rolling hills, forested ridges, and numerous lakes and wetlands that define the area's distinctive topography. The elevation varies considerably across the region, with gentle slopes giving way to steeper hillsides and rocky outcroppings typical of the Appalachian foothills.

The immediate vicinity features a mix of deciduous and coniferous forests, with oak, maple, and pine trees dominating the canopy. Scattered throughout the landscape are numerous small lakes, ponds, and seasonal wetlands that were formed by glacial activity thousands of years ago. These water bodies, along with several streams and creeks, create a network of drainage patterns that influence the local topography and soil composition.

The underlying geology consists primarily of sedimentary rock formations with some metamorphic elements, creating varied soil conditions across the region. Sandy and rocky soils are common on higher elevations and slopes, while lower-lying areas often contain richer, more organic soils mixed with glacial deposits. The terrain becomes more rugged toward the north and west, where the Pocono Mountains proper begin to rise more dramatically.

Optimal Areas for Large-Scale Solar Development

The most suitable locations for large-scale solar photovoltaic installations around Greentown would be the cleared agricultural fields and open meadows found primarily to the south and southeast of the community. These areas offer relatively flat to gently sloping terrain with minimal tree cover, providing the open exposure necessary for efficient solar panel placement. The agricultural lands in this direction tend to have been cleared for decades, reducing concerns about forest removal and environmental impact.

Former farmland and pastures scattered throughout the region present excellent opportunities, particularly those areas that have already been converted from active agriculture to other uses. These locations typically feature stable soil conditions and existing access roads, which would facilitate construction and maintenance activities. The gentle southern-facing slopes found in several of these cleared areas would be particularly advantageous for solar installations.

Areas near the intersection of major roads and highways would also prove beneficial for large-scale solar development due to existing infrastructure and easier grid connection possibilities. The flatter terrain found along some of the main transportation corridors offers practical advantages for installation and ongoing operations, though careful consideration would need to be given to visual impact and local zoning requirements.

While much of the region remains heavily forested, there are pockets of previously disturbed land, including some former industrial or commercial sites, that could potentially be repurposed for solar development. These brownfield locations might offer advantages in terms of permitting and community acceptance while avoiding the need to clear pristine natural areas.

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 Greentown, United States
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Thursday 17th of July 2025
Last Updated: Wednesday 6th of August 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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