Solar PV Analysis of Shelton, United States
The location in Shelton, Connecticut, United States is somewhat suitable for year-round energy generation through solar PV. However, the efficiency varies depending on the season.
In simple terms, a solar panel installed here will produce most electricity during summer and spring, with an average of 5.86 and 5.45 kilowatt-hours per day respectively for each kilowatt of solar panels installed. In autumn and winter, the output drops to 3.46 and 1.99 kilowatt-hours per day respectively due to shorter days and less sunlight.
To maximize overall yearly solar energy production at this location, it's best to tilt your solar panels at an angle of about 36 degrees facing southward (toward the sun). This allows them to capture as much sunlight as possible throughout different times of the year.
However, there may be some local factors that could affect how much electricity you can generate from your solar panels in Shelton:
1) Weather: The Northeastern U.S., including Connecticut experiences snowfall during winter months which can cover up your panels reducing their effectiveness.
2) Trees or buildings: If there are tall trees or buildings around that cast shadows on your panels especially during peak hours (9 AM - 3 PM), they will not work efficiently.
Preventative measures include:
1) Regular maintenance: Brush off any snow covering your panels after a storm using a roof rake or similar tool with a soft edge to avoid damaging them.
2) Location choice: Try installing your panels in areas where they won’t be shaded by nearby trees or structures during peak sunlight hours.
Remember though that even if you don't get maximum efficiency all year round due to these factors; any amount of renewable energy produced helps reduce reliance on fossil fuels which is beneficial for our environment.
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 Shelton
Seasonal solar PV output for Latitude: 41.3054, Longitude: -73.1217 (Shelton, 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 Shelton, United States
To maximize your solar PV system's energy output in Shelton, United States (Lat/Long 41.3054, -73.1217) 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 Shelton, 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 Shelton, 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 |
|---|---|---|---|
| 25° South in Summer | 46° 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 Shelton, 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 Shelton, 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 Shelton, United States
Shelton, United States is located in the state of Connecticut. The topography around Shelton is characterized by rolling hills and valleys, with a mix of urban areas and woodland. The city lies within the Housatonic River Valley.
The most suitable areas for large-scale solar photovoltaic (PV) installations would be open, flat spaces that receive significant sunlight throughout the year. In this region, such places could include cleared agricultural lands or rooftops of large industrial buildings.
However, it's worth noting that while Connecticut does get a fair amount of sun compared to other states in New England region, it still has less solar potential than states further south due to its higher latitude and relatively cloudier climate.
Therefore any decision on where to place a large-scale solar PV installation should take into account not only topographical considerations but also climatic ones - ideally these installations should be placed in locations with high levels of solar irradiance.
In addition to this, local regulations and zoning laws may also influence where such an installation can be set up. Therefore consultation with local authorities would also be necessary before proceeding with such a project.
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: Sunday 12th of May 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.
