Brook Park, Ohio, located in the United States at latitude 41.3957° N and longitude 81.8157° W, experiences significant seasonal variations in solar energy production potential throughout the year. This location in the Northern Temperate Zone demonstrates the typical pattern of higher solar yields during summer months with noticeable decreases during winter.
Seasonal Solar Production
Solar photovoltaic (PV) systems in Brook Park generate their highest output during summer, producing approximately 5.98 kWh per day for each kilowatt of installed capacity. Spring follows closely with 5.36 kWh/day per kW. Production drops considerably in autumn to 3.23 kWh/day per kW, while winter sees the lowest generation at just 1.73 kWh/day per kW of installed capacity.
This seasonal pattern makes summer and spring the ideal times for solar generation in Brook Park, with production capacity more than three times higher in summer compared to winter months. The substantial difference highlights the impact of seasonal changes at this northern latitude.
Optimal Panel Installation
For fixed panel installations in Brook Park, the ideal tilt angle to maximize year-round energy production is 35 degrees facing South. This angle optimizes the capture of solar energy across all seasons, balancing the higher summer sun angles with the lower winter sun position.
Environmental Challenges
Several significant environmental factors can impact solar production in Brook Park:
- Snow accumulation during winter months can temporarily reduce or eliminate production if panels become covered
- Cloud cover is relatively common in the Great Lakes region, particularly during late autumn and winter
- Potential for industrial haze or pollution from nearby Cleveland and industrial areas
Preventative Measures
To maximize solar production despite these challenges, several installation strategies can be employed:
Installing panels at the recommended 35-degree tilt helps facilitate natural snow shedding. Additionally, periodic manual snow removal may be necessary during heavy accumulation events. Anti-soiling coatings can help reduce the impact of industrial particulates and pollution.
Microinverters or power optimizers can minimize the impact of partial shading from clouds or snow, allowing unaffected panels to continue producing at full capacity. Considering seasonal production differences, sizing the system slightly larger than minimum requirements helps ensure adequate production during lower-yield winter months.
While Brook Park isn't ideal for year-round solar production due to its significant seasonal variations, proper system design and maintenance can still make solar PV a viable energy option, particularly when taking advantage of the excellent summer and spring production potential.
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 Brook Park
Seasonal solar PV output for Latitude: 41.3957, Longitude: -81.8157 (Brook 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 Brook Park, United States
To maximize your solar PV system's energy output in Brook Park, United States (Lat/Long 41.3957, -81.8157) 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 Brook 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 Brook 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 |
|---|---|---|---|
| 25° South in Summer | 45° South in Autumn | 56° South in Winter | 34° 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 Brook 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 Brook 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 Brook Park, United States
Brook Park, Ohio is situated in the western suburbs of Cleveland, in a region characterized by gently rolling terrain that transitions from the Lake Erie coastal plain to the more elevated areas of the Appalachian Plateau. The topography around Brook Park is relatively flat to moderately undulating, with elevations generally ranging between 700 and 850 feet above sea level. This area was heavily influenced by glacial activity during the last ice age, which left behind a landscape of subtle moraines, shallow valleys, and scattered wetlands. The Rocky River valley forms a significant topographical feature to the west of Brook Park, creating one of the more pronounced changes in elevation in the vicinity. To the north, the terrain gradually slopes toward Lake Erie, while to the south, the land rises slightly as it extends toward the more pronounced hills of the Cuyahoga Valley.
Soil and Surface Characteristics
The soils around Brook Park are predominantly glacial till, consisting of clay, silt, and sand mixtures. These soils generally have moderate drainage capabilities, though some areas, particularly in lower elevations, may experience occasional waterlogging during periods of heavy precipitation. The region also features scattered pockets of sandy soils, especially in areas that were once ancient beach ridges from prehistoric Lake Erie shorelines. Much of the natural landscape has been modified by urban and suburban development, with the Cleveland Hopkins International Airport occupying a significant portion of the flat terrain immediately adjacent to Brook Park. Industrial complexes, commercial areas, and residential neighborhoods have further altered the original topography.Potential Solar PV Development Areas
For large-scale solar PV development near Brook Park, several areas present favorable topographical conditions. The relatively flat former industrial lands south of Brook Park, extending toward Middleburg Heights and Berea, offer potential sites with minimal need for land grading. These brownfield sites often have existing infrastructure connections and represent opportunities for land reclamation through renewable energy development. The gently sloping agricultural lands to the southwest, in areas of North Olmsted and Columbia Station, also present favorable conditions for solar installation. These areas benefit from open terrain with minimal shading concerns and gradual slopes that would require minimal site preparation. The expansive flat areas around the Cleveland Hopkins International Airport buffer zones could potentially accommodate solar arrays, though airspace restrictions and glare considerations would need careful assessment. Areas less suited for large-scale solar development include the more densely forested sections of the Rocky River valley to the west, the heavily urbanized areas to the east toward Cleveland proper, and any low-lying areas prone to flooding or persistent wetness, particularly those near the tributaries of the Rocky River and Cuyahoga River systems. The moderately elevated areas south of Brook Park, extending toward Strongsville and North Royalton, offer a good balance of accessibility, existing infrastructure proximity, and suitable topography with southern exposure slopes that could optimize solar energy capture throughout the year.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 5th of May 2025
Last Updated: Tuesday 30th of September 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.




