Colorado City, Arizona, located in the Northern Temperate Zone, offers a generally favorable environment for solar PV energy generation throughout the year. The location's latitude and longitude (36.9969, -112.9711) contribute to its solar potential, with varying levels of electricity output across different seasons.

Seasonal Solar Performance

Solar energy production at this location peaks during the summer months, with an impressive 7.70 kWh per day for each kilowatt of installed solar capacity. Spring follows closely behind, generating 7.54 kWh/day. Autumn sees a moderate decrease to 5.13 kWh/day, while winter experiences the lowest output at 3.50 kWh/day per kW installed.

The most ideal times for solar generation in Colorado City are from late spring through early fall, when days are longer and sunlight is more intense. However, the location's year-round potential remains relatively strong, even during the winter months.

Optimal Panel Installation

For fixed panel installations in Colorado City, the ideal tilt angle to maximize year-round solar production is 32 degrees facing south. This angle optimizes the panels' exposure to sunlight throughout the year, accounting for seasonal variations in the sun's position.

Environmental Considerations

While Colorado City generally offers favorable conditions for solar energy production, there are a few environmental factors to consider:

• Dust and sand: The arid climate can lead to dust accumulation on panels, potentially reducing efficiency.
• Extreme heat: Summer temperatures can occasionally impact solar panel performance.

To mitigate these issues, regular panel cleaning and maintenance should be scheduled. Additionally, installing panels with a slight tilt can help prevent dust buildup and allow for natural cleaning during rainfall. Choosing high-quality, heat-resistant panels can also help maintain efficiency during hot summer days.

Overall, Colorado City's location provides an excellent opportunity for solar PV energy generation, with only minor environmental challenges that can be effectively addressed through proper installation and maintenance practices.

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 Colorado City

Seasonal solar PV output for Latitude: 36.9969, Longitude: -112.9711 (Colorado City, 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 32° South in Colorado City, United States

To maximize your solar PV system's energy output in Colorado City, United States (Lat/Long 36.9969, -112.9711) throughout the year, you should tilt your panels at an angle of 32° 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 Colorado City, 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 Colorado City, United States. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 32° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
21° South in Summer	42° South in Autumn	51° South in Winter	29° 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 Colorado City, 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 Colorado City, 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 Colorado City, United States

The topography around Colorado City, United States, located at latitude 36.9969 and longitude -112.9711, is characterized by a diverse and rugged landscape typical of the American Southwest. This area sits at the boundary between the Colorado Plateau and the Basin and Range Province, resulting in a striking mix of geological features. The region is dominated by vast plateaus, mesas, and buttes that rise dramatically from the surrounding desert floor. These flat-topped formations are composed of layers of sedimentary rock, primarily sandstone, which have been sculpted over millions of years by wind and water erosion. The iconic red and orange hues of these rock formations create a stunning visual backdrop against the azure sky. Interspersed among these elevated landforms are deep canyons and washes, carved by intermittent streams and flash floods. These steep-walled gorges provide a stark contrast to the flat-topped mesas and contribute to the area's complex topography. The vegetation in this semi-arid region is sparse, consisting mainly of drought-resistant shrubs, cacti, and scattered juniper and pinyon pine trees.

Suitable Areas for Large-Scale Solar PV

When considering locations for large-scale solar photovoltaic (PV) installations near Colorado City, several factors come into play. The most suitable areas would generally be found on the flat or gently sloping terrain of the plateaus and mesas. These elevated areas offer several advantages for solar energy production: Firstly, the higher elevation of the plateaus provides increased exposure to sunlight throughout the day, maximizing the potential for solar energy generation. The lack of tall vegetation or other obstructions on these flat surfaces ensures minimal shading, which is crucial for optimal solar panel performance. Secondly, the open, expansive nature of the plateau tops allows for the installation of large arrays of solar panels without the need for extensive land clearing or grading. This reduces the environmental impact and construction costs associated with preparing the site. Additionally, the arid climate of the region, with its abundance of clear, sunny days, makes it ideal for solar energy production. The low humidity and infrequent cloud cover contribute to higher solar irradiance levels, enhancing the efficiency of photovoltaic systems. However, it's important to note that any large-scale solar PV project would need to carefully consider environmental impacts, including effects on local flora and fauna, as well as cultural and archaeological resources that may be present in this historically rich area. Proper site selection would involve balancing these factors with the technical requirements for efficient solar energy production.

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.