Mineral de la Reforma, Mexico, located at 20.1241° N, -98.6983° W, offers a promising environment for solar PV energy generation throughout the year. This location in the Tropics benefits from consistent sunlight and experiences seasons characterized more by wet and dry periods than significant temperature fluctuations.
Seasonal Solar Performance
The solar energy output at this location varies across the meteorological seasons:
- Spring: 6.63 kWh/day
- Summer: 5.75 kWh/day
- Autumn: 5.07 kWh/day
- Winter: 5.04 kWh/day
Optimal Panel Positioning
For fixed panel installations in Mineral de la Reforma, the ideal tilt angle to maximize year-round solar production is 19 degrees facing South. This angle optimizes the panels' exposure to sunlight throughout the year, accounting for the Earth's elliptical orbit and the location's specific latitude.
Environmental Considerations
While Mineral de la Reforma presents favorable conditions for solar energy production, there are some environmental factors to consider. The region experiences a rainy season, typically from June to September, which could temporarily reduce solar efficiency. To mitigate this, installers should ensure proper drainage systems are in place and consider using hydrophobic coatings on panels to minimize water accumulation.
Dust accumulation can also be a concern, particularly during the dry season. Regular cleaning and maintenance of panels are essential to maintain optimal performance. Additionally, implementing automated cleaning systems or scheduling routine manual cleaning can help address this issue effectively.
Overall, Mineral de la Reforma offers an excellent location for solar PV installations, with consistent year-round production and manageable environmental challenges that can be addressed through proper planning and maintenance.
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 Mineral De La Reforma
Seasonal solar PV output for Latitude: 20.1241, Longitude: -98.6983 (Mineral De La Reforma, 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 Mineral De La Reforma, Mexico
To maximize your solar PV system's energy output in Mineral De La Reforma, Mexico (Lat/Long 20.1241, -98.6983) 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 Mineral De La Reforma, 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 Mineral De La Reforma, 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 | 14° 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 Mineral De La Reforma, 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 Mineral De La Reforma, 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 Mineral De La Reforma, Mexico
The area surrounding Mineral de la Reforma, Mexico, is characterized by a diverse and varied topography. Located in the central part of the state of Hidalgo, this region features a mix of rolling hills, plateaus, and valleys. The landscape is generally undulating, with elevations ranging from approximately 2,300 to 2,700 meters above sea level. To the north and east of Mineral de la Reforma, the terrain becomes more rugged, with steeper slopes and deeper valleys. This area is part of the Sierra Madre Oriental mountain range, which runs along the eastern edge of the Mexican Plateau. The mountains in this region create a picturesque backdrop and contribute to the area's varied climate. To the south and west, the topography becomes slightly flatter, with more extensive plateaus and gentler slopes. This area is part of the Mexican Plateau, also known as the Central Mexican Plateau, which covers a significant portion of central Mexico. The plateau is characterized by its relatively flat or gently rolling terrain, interspersed with occasional hills and low mountains.
Potential Areas for Large-Scale Solar PV
When considering suitable locations for large-scale solar photovoltaic (PV) installations near Mineral de la Reforma, several factors come into play. The ideal areas would have relatively flat terrain, good sun exposure, and minimal shading from nearby mountains or other geographical features. The regions to the south and west of Mineral de la Reforma, where the terrain is generally flatter and part of the Mexican Plateau, would likely be the most suitable for large-scale solar PV projects. These areas offer more expansive, open spaces with fewer topographical obstacles, making it easier to install and maintain large arrays of solar panels. Specifically, the areas around the nearby cities of Pachuca de Soto and Zempoala could be potential candidates for solar PV installations. These locations benefit from the relatively flat terrain of the plateau and have good access to existing infrastructure, which is crucial for the development and operation of large-scale solar projects. It's important to note that while the topography is favorable in these areas, other factors such as land availability, proximity to power grids, and local regulations would also need to be considered when planning any large-scale solar PV installations. Additionally, a detailed site-specific assessment would be necessary to determine the most optimal locations for such projects in the region.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!
Citation Guide
Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Thursday 16th of January 2025
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.




