Solar PV Analysis of Bell Gardens, United States
Bell Gardens, California, located in the Northern Sub Tropics, offers a promising environment for solar energy generation. This location experiences varying levels of solar potential throughout the year, with notable differences between seasons.
Seasonal Solar Performance
Summer stands out as the peak season for solar energy production, with an impressive 7.11 kWh per day for each kilowatt of installed solar capacity. Spring follows closely behind, generating 6.84 kWh/day. Autumn sees a moderate decrease to 4.85 kWh/day, while winter experiences the lowest output at 3.72 kWh/day per kW installed.
The substantial difference between summer and winter production highlights the impact of seasonal variations on solar energy generation in Bell Gardens. However, the region's overall solar potential remains favorable throughout the year, making it a suitable location for solar PV installations.
Optimal Panel Placement
To maximize year-round solar energy production in Bell Gardens, fixed solar panels should be tilted at a 30-degree angle facing south. This orientation allows for optimal sunlight capture across all seasons, balancing the higher summer sun angles with the lower winter sun position.
Environmental Considerations
While Bell Gardens generally offers favorable conditions for solar energy production, there are a few environmental factors to consider:
- Smog and air pollution from the nearby Los Angeles metropolitan area may occasionally reduce solar irradiance.
- Infrequent periods of marine layer clouds, particularly in late spring and early summer, could temporarily decrease solar output.
To mitigate these factors, regular panel cleaning and maintenance are essential. Additionally, using high-efficiency solar panels and considering a slight increase in system size can help offset any potential losses due to these environmental conditions.
Overall, Bell Gardens presents an ideal location for solar PV installations, with strong year-round potential and only minor environmental challenges that can be effectively managed with proper planning and maintenance.
Note: The Northern Sub Tropics extend from 23.5° latitude North up to 35° 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 Bell Gardens
Seasonal solar PV output for Latitude: 33.9675, Longitude: -118.1464 (Bell Gardens, 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 30° South in Bell Gardens, United States
To maximize your solar PV system's energy output in Bell Gardens, United States (Lat/Long 33.9675, -118.1464) throughout the year, you should tilt your panels at an angle of 30° 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 Bell Gardens, 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 Bell Gardens, United States. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 30° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 18° South in Summer | 38° South in Autumn | 48° South in Winter | 27° 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 Bell Gardens, 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 Bell Gardens, 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 Bell Gardens, United States
The topography around Bell Gardens, California, is primarily flat and urbanized. This area is part of the Los Angeles Basin, which is a broad, relatively level plain situated between the Pacific Ocean to the west and the San Gabriel Mountains to the north and east. The terrain in and around Bell Gardens is characterized by its low elevation and minimal variation in height.
The city itself and its immediate surroundings are densely developed, with a mix of residential, commercial, and industrial areas. The Los Angeles River runs nearby, to the east of Bell Gardens, but it has been channelized and doesn't significantly impact the local topography. The land gradually slopes upward as you move away from the coast, but this change is subtle in the Bell Gardens area.
Regarding areas nearby that would be most suited for large-scale solar PV (photovoltaic) installations, the immediate vicinity of Bell Gardens is not ideal due to its urban nature and lack of open space. However, there are some potential locations in the broader region that could be more suitable:
- The Mojave Desert: Located to the north and east of Los Angeles, this area offers vast expanses of flat, sunny terrain that's well-suited for solar farms.
- Antelope Valley: Situated at the western edge of the Mojave Desert, this region already hosts several large solar installations due to its favorable conditions.
- Imperial Valley: Located southeast of Los Angeles, near the Mexican border, this area has abundant sunshine and available land for solar development.
- San Bernardino County: The eastern parts of this county, which borders Los Angeles County, have desert areas that could potentially accommodate large-scale solar projects.
These areas are more suitable for large-scale solar PV installations due to their abundant sunshine, relatively flat terrain, and lower population density compared to the urban core of Los Angeles. However, it's important to note that any solar development would need to consider factors such as environmental impact, grid connectivity, and local regulations.
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: Monday 30th 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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Calculate Your Optimal Solar Panel Tilt Angle: A Comprehensive Guide
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