Tizayuca, Hidalgo, Mexico presents an excellent location for year-round solar photovoltaic energy generation. Located in the tropics at coordinates 19.849°N, -98.9601°W, this area benefits from consistent sunlight throughout most of the year, with seasons characterized more by wet and dry periods rather than dramatic temperature variations.

Solar Energy Production Potential

The solar energy output data for Tizayuca shows strong and relatively consistent performance across all seasons. Spring emerges as the peak production period, generating 7.25 kWh per day per kW of installed solar capacity. Summer and winter maintain nearly identical output levels at 5.88 kWh/day and 5.86 kWh/day respectively, while autumn shows the lowest production at 5.60 kWh/day per kW installed. This seasonal pattern makes Tizayuca particularly attractive for solar installations, as the variation between the highest and lowest producing seasons is only about 1.65 kWh/day per kW. The spring peak likely corresponds with clearer skies before the wet season intensifies, while the slight dip in autumn may reflect increased cloud cover as weather patterns transition. For optimal year-round energy production, fixed solar panels at this location should be tilted at 19 degrees facing south. This angle maximizes total annual solar output by accounting for the sun's varying elevation throughout the year and the location's specific latitude.

Environmental and Weather Challenges

Several local factors could potentially impact solar energy production in Tizayuca and require consideration during installation planning. The tropical climate brings distinct wet and dry seasons, with the rainy period typically featuring increased cloud cover, higher humidity, and frequent precipitation. While rain can actually help clean solar panels naturally, extended periods of heavy cloud cover during wet months can reduce energy output. The slightly lower autumn production figures likely reflect this seasonal weather pattern. Dust accumulation presents another significant challenge, particularly during dry seasons when winds can carry particles from surrounding areas. Mexico's central plateau region, where Tizayuca is located, can experience dusty conditions that create a film on solar panel surfaces, reducing their efficiency over time. High humidity levels during wet seasons may contribute to faster degradation of electrical components if not properly protected. Additionally, the potential for severe weather events, including hailstorms and strong winds during thunderstorms, poses risks to solar installations.

Preventative Measures for Optimal Performance

Several installation strategies can help maximize solar energy production despite these environmental challenges:

• Install panels with appropriate spacing and ventilation to prevent moisture buildup and allow for adequate air circulation
• Use high-quality weatherproof electrical enclosures and components rated for tropical conditions
• Implement regular cleaning schedules, particularly during dry seasons when dust accumulation is highest
• Consider automated cleaning systems or design installations with sufficient tilt to promote self-cleaning during rain events
• Install robust mounting systems designed to withstand strong winds and potential hail damage
• Use tempered glass panels with anti-reflective coatings that resist both impact and soiling

The consistent solar production levels throughout most of the year, combined with proper installation techniques and maintenance practices, make Tizayuca an highly suitable location for solar PV systems. The relatively minor seasonal variations and strong overall output figures indicate that well-designed solar installations can provide reliable renewable energy generation year-round at this location.

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 Tizayuca

Seasonal solar PV output for Latitude: 19.849, Longitude: -98.9601 (Tizayuca, 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 Tizayuca, Mexico

To maximize your solar PV system's energy output in Tizayuca, Mexico (Lat/Long 19.849, -98.9601) 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 Tizayuca, 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 Tizayuca, 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 Tizayuca, 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 Tizayuca, Mexico.

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 Tizayuca, Mexico

Topography Around Tizayuca

Tizayuca sits in the central highlands of Mexico, positioned within the Mexican Plateau at an elevation of approximately 2,300 meters above sea level. The surrounding landscape is characterized by relatively flat to gently rolling terrain, typical of the high plateau region that extends across much of central Mexico. This area forms part of the Trans-Mexican Volcanic Belt, though the immediate vicinity of Tizayuca features more subdued topographical variations compared to the dramatic volcanic peaks found elsewhere in the region.

The terrain around Tizayuca consists primarily of broad, open plains interspersed with low hills and gentle ridges. These elevated areas rarely exceed 2,500 meters in height, creating a landscape that undulates softly rather than rising into steep mountainous formations. The region's geology is dominated by volcanic deposits and sedimentary materials that have created relatively stable, well-drained soils across much of the area.

Drainage patterns in the region are generally well-established, with several seasonal streams and small waterways flowing through the area. The topography naturally channels water toward lower-lying areas, but the overall relief is modest enough that flooding concerns are minimal across most of the plateau. The landscape has been shaped by both volcanic activity and erosional processes over geological time, resulting in the current configuration of gentle slopes and broad valleys.

Optimal Areas for Large-Scale Solar Development

The expansive flat and gently sloping areas to the south and southeast of Tizayuca present the most promising opportunities for large-scale solar photovoltaic installations. These zones offer extensive tracts of relatively level ground with minimal topographical obstacles that could interfere with panel placement or create shading issues. The consistent elevation and gradual terrain changes in these areas would facilitate efficient installation processes and optimal panel orientation.

Areas with south-facing slopes of less than 5 degrees would be particularly well-suited for solar development, as they provide natural advantages for panel positioning while maintaining accessibility for construction and maintenance equipment. The broad valleys and plateau areas extending toward the southeast offer substantial continuous space that could accommodate large solar arrays without significant grading or earthwork requirements.

The western approaches to Tizayuca also demonstrate favorable characteristics for solar development, particularly where the terrain opens into wider valley systems. These areas benefit from relatively uniform topography and good drainage characteristics that would support stable foundation systems for solar mounting structures. The absence of significant elevation changes or rocky outcroppings in these zones would minimize development costs and technical challenges.

Agricultural lands on the gentler slopes surrounding the urban area could potentially be suitable for solar development, particularly areas that are currently underutilized or experiencing reduced productivity. The existing infrastructure access in these zones, combined with their favorable topographical characteristics, makes them attractive candidates for renewable energy projects that could coexist with or replace current land uses.

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

Tell Us About Your Work

We love seeing how our research helps others! If you've cited this article in your work, we'd be delighted to hear about it. Drop us a line via our Contact Us page or on X, to share where you've used our information - we may feature a link to your work on our site. This helps create a network of valuable resources for others in the solar energy community and helps us understand how our research is contributing to the field. Plus, we occasionally highlight exceptional works that reference our research on our social media channels.

Feeling generous?

Share this with your friends!

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.