Solar Energy Potential in Mira Loma, California

Mira Loma, California, located in the Northern Sub Tropics at coordinates 33.9952, -117.5219, offers quite favorable conditions for solar energy production throughout the year. This location experiences strong seasonal variations in solar output, which affects how much electricity can be generated from photovoltaic (PV) panels. The solar production at Mira Loma follows a predictable seasonal pattern. Summer stands out as the most productive season, generating approximately 7.87 kWh per day for each kilowatt of installed solar capacity. Spring follows closely behind with 7.05 kWh/day per kW. Production decreases significantly in autumn to 5.20 kWh/day per kW, while winter represents the lowest output period with just 3.81 kWh/day per kW of installed capacity.

Optimal Panel Installation

For fixed solar panel installations in Mira Loma, the ideal tilt angle to maximize year-round energy production is 30 degrees facing South. This specific angle has been calculated by analyzing the daily solar elevation patterns at this latitude, weighted by the potential solar energy available throughout the year.

Environmental and Weather Considerations

Several environmental factors in Mira Loma can impact solar energy production:

• Dust and air pollution: The Inland Empire region, where Mira Loma is located, experiences significant air quality issues due to its geography, nearby logistics facilities, and transportation corridors. This particulate matter can accumulate on solar panels and reduce efficiency.
• Seasonal Santa Ana winds: These can bring dust and debris that collect on panel surfaces.
• Summer heat: While summer provides excellent solar radiation, extreme heat can slightly reduce panel efficiency.

Preventative Measures

To maximize solar production despite these challenges, consider implementing these strategies:

• Regular cleaning schedule: Quarterly panel cleaning is recommended to remove dust accumulation, with additional cleanings during particularly dusty periods.
• Temperature-optimized panel selection: Choose solar panels with better high-temperature performance coefficients for this location.
• Microinverter or power optimizer systems: These can help mitigate production losses when dust or shading affects individual panels.
• Adequate panel spacing: Proper spacing allows for better airflow and cooling, improving performance during hot summer days.

Overall, Mira Loma represents a very good location for solar energy production, with excellent summer and spring output that can offset the reduced winter generation. With proper installation at the optimal 30-degree south-facing angle and regular maintenance, a solar PV system in this location can provide substantial energy returns throughout the year.

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 Mira Loma

Seasonal solar PV output for Latitude: 33.9952, Longitude: -117.5219 (Mira Loma, 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 Mira Loma, United States

To maximize your solar PV system's energy output in Mira Loma, United States (Lat/Long 33.9952, -117.5219) 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 Mira Loma, 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 Mira Loma, 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	39° 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 Mira Loma, 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 Mira Loma, 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.

Topography for solar PV around Mira Loma, United States

Mira Loma is situated in the western portion of Riverside County, California, in what is known as the Inland Empire region. The topography around Mira Loma is characterized by a relatively flat valley floor that forms part of the greater Los Angeles Basin. This area sits at approximately 700-800 feet above sea level and is surrounded by significant mountain ranges that define the broader regional landscape. To the north and northeast of Mira Loma rise the imposing San Gabriel Mountains, which reach elevations exceeding 10,000 feet. These mountains form a dramatic backdrop to the otherwise level terrain of the immediate area. To the east and southeast, the San Bernardino Mountains create another impressive boundary, with peaks that include San Gorgonio Mountain, the highest in Southern California at over 11,000 feet. The Santa Ana Mountains lie to the south, while the Chino Hills provide topographic relief to the west and southwest. The Santa Ana River, one of Southern California's major waterways, flows through the region not far from Mira Loma, having carved a broad floodplain over millennia.

Immediate Terrain Features

The immediate vicinity of Mira Loma consists primarily of alluvial plains formed by sediment deposited from the surrounding mountains. This creates a gently sloping landscape that gradually descends from north to south. Small rolling hills occasionally interrupt the otherwise flat terrain, particularly toward the western portions near the Chino Hills. The soil composition reflects the area's geological history, consisting mainly of sandy loams and alluvial deposits. These soils were historically fertile enough to support extensive agriculture, though much of the area has now been developed for residential, commercial, and industrial purposes.

Solar PV Potential Areas

Several areas near Mira Loma present favorable conditions for large-scale solar photovoltaic installations. The flat, open terrain south and east of Mira Loma offers ideal topography for solar farms. Specifically, the less developed areas extending toward Perris and the lands between Mira Loma and Lake Elsinore provide extensive flat terrain with minimal shadowing from geographical features. The areas south of Ontario and east toward Fontana also offer substantial flat land that receives minimal obstruction from the surrounding mountains. These locations benefit from the rain shadow effect of the coastal mountains, resulting in clear skies throughout much of the year. The desert regions beginning approximately 20-30 miles east of Mira Loma, extending toward Palm Springs and the Coachella Valley, present perhaps the most optimal conditions for large-scale solar installations. This area features vast expanses of flat, undeveloped land with minimal vegetation and exceptional solar exposure. The topography gradually transitions from the valley floor to desert conditions, with even fewer cloudy days than the immediate Mira Loma area. Areas to avoid would include the western slopes of the surrounding mountains, which can experience shadowing during parts of the day, and the immediate urban centers where land availability is limited and costs are prohibitive. Additionally, the riparian corridors along the Santa Ana River and its tributaries would be unsuitable due to flooding concerns and environmental restrictions. The combination of flat terrain, minimal cloud cover, and proximity to major transmission infrastructure and population centers makes the broader region around Mira Loma particularly well-suited for solar energy development, with the eastern desert areas offering the most promising conditions for large-scale installations.

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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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.