Solar PV Analysis of Ciudad Nezahualcoyotl, Mexico
Ciudad Nezahualcoyotl, México, Mexico is a good location for generating solar energy all year round due to its tropical climate. This means it gets consistent sunlight most of the year, making it ideal for solar power generation.
The amount of electricity that can be produced from each kilowatt (kW) of installed solar panels varies slightly by season. In summer and autumn, you can expect around 5.68 and 5.51 kilowatt-hours (kWh) per day respectively from each kW of installed solar panels. Winter sees a slight increase to about 5.94 kWh/day, while spring has the highest output at approximately 7.21 kWh/day per kW.
Given these figures, spring would be the best time to generate solar power in this location due to its higher daily energy output compared to other seasons.
When installing fixed panel installations at this location, tilting them at an angle of 19 degrees towards the South will maximize total yearly production from your solar photovoltaic system.
However, there are some factors that could potentially impede solar production in Ciudad Nezahualcoyotl such as weather conditions or environmental issues like dust or air pollution which could block sunlight from reaching your panels efficiently.
To mitigate these issues and ensure greater energy production:
1) Regularly clean your panels: Dust accumulation on the surface reduces their efficiency.
2) Install protective barriers: If feasible install shields against wind-blown debris.
3) Optimize positioning: Ensure no buildings or trees obstruct direct sunlight onto your installation.
4) Monitor local weather patterns: Be prepared for potential damage caused by extreme weather events like hailstorms.
In conclusion, with proper maintenance and precautions against environmental challenges Ciudad Nezahualcoyotl is an excellent place for harnessing renewable energy through solar PV systems throughout the year given its consistent exposure to sunlight especially during springtime when output is maximized.
Note: The Tropics are located between 23.5° North and -23.5° South of the equator.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 358 locations across Mexico. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Mexico by location
Solar output per kW of installed solar PV by season in Ciudad Nezahualcoyotl
Seasonal solar PV output for Latitude: 19.4372, Longitude: -99.0369 (Ciudad Nezahualcoyotl, Mexico), 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 19° South in Ciudad Nezahualcoyotl, Mexico
To maximize your solar PV system's energy output in Ciudad Nezahualcoyotl, Mexico (Lat/Long 19.4372, -99.0369) throughout the year, you should tilt your panels at an angle of 19° 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 Ciudad Nezahualcoyotl, Mexico
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 Ciudad Nezahualcoyotl, Mexico. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 19° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 4° South in Summer | 26° South in Autumn | 35° South in Winter | 13° 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 Ciudad Nezahualcoyotl, Mexico
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 Ciudad Nezahualcoyotl, Mexico.
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 Ciudad Nezahualcoyotl, Mexico
Ciudad Nezahualcoyotl is located in the Valley of Mexico, near Mexico City. The area is characterized by relatively flat terrain and high altitude (approximately 2,240 meters above sea level). It has a subtropical highland climate with mild temperatures year-round.
The city itself is densely populated and urbanized which might limit the space available for large-scale installations. Areas that are more suited for large-scale would be less populated regions with more open space. These could include rural areas around Ciudad Nezahualcoyotl or other parts of the State of Mexico such as Texcoco or Chalco.
However, rooftop panels can also be a viable option within Ciudad Nezahualcoyotl itself given its urban setting and could contribute to distributed generation capacity in this heavily populated area.
It's important to note that any decision on where to install large scale should consider not just topography but also factors like local regulations, grid connectivity infrastructure and proximity to demand centers.
Mexico solar PV Stats as a country
Mexico ranks 18th in the world for cumulative solar PV capacity, with 7,040 total MW's of solar PV installed. This means that 3.20% of Mexico's total energy as a country comes from solar PV (that's 28th in the world). Each year Mexico is generating 55 Watts from solar PV per capita (Mexico ranks 50th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Mexico?
Yes, there are several incentives for businesses wanting to install solar energy in Mexico. The Mexican government offers a range of financial incentives and tax breaks for businesses that invest in renewable energy projects. These include grants, loans, and subsidies for the purchase of equipment and installation costs. Additionally, businesses can benefit from net metering programs which allow them to sell excess electricity back to the grid at a premium rate. Finally, businesses may also be eligible for additional benefits such as reduced import duties on solar equipment or accelerated depreciation allowances on investments in renewable energy projects.
Do you have more up to date information than this on incentives towards solar PV projects in Mexico? 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: Wednesday 15th 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.
