Yaritagua, Yaracuy, Venezuela represents an excellent location for year-round solar photovoltaic energy generation. Located in the tropics at coordinates 10.0808°N, -69.1297°W, this area benefits from consistent sunlight throughout the year, with seasons characterized more by wet and dry periods rather than significant variations in solar availability.

Solar Energy Production Potential

The solar energy output at Yaritagua demonstrates remarkable consistency across all seasons. Summer provides the highest production at 5.95 kWh per day per kW of installed solar capacity, followed closely by autumn at 5.88 kWh/day. Winter and spring both generate 5.69 kWh/day per kW installed, showing minimal seasonal variation. This consistent performance makes Yaritagua highly suitable for solar installations, as energy production remains reliable throughout the year. The difference between the best and worst performing seasons is only about 4.5%, which is exceptionally small compared to locations at higher latitudes.

Optimal Installation Configuration

For maximum year-round energy production at Yaritagua, Yaracuy, solar panels should be installed at a fixed tilt angle of 10 degrees facing south. This relatively shallow angle is typical for tropical locations and helps optimize solar collection throughout the year by accounting for the sun's path and seasonal variations in solar irradiance.

Environmental and Weather Challenges

Several local factors could potentially impact solar energy production at this Venezuelan location:

• Heavy rainfall during wet seasons - Can reduce solar irradiance and create soiling issues on panel surfaces
• High humidity levels - May cause corrosion of electrical components and reduce system efficiency
• Dust and particulate matter - Can accumulate on panels, particularly during dry periods, reducing light transmission
• Intense tropical heat - Can decrease panel efficiency as photovoltaic cells perform less efficiently at higher temperatures

Preventative Measures for Optimal Performance

To maximize solar energy production despite these challenges, several installation strategies should be implemented:

• Enhanced drainage systems - Install panels with proper spacing and drainage to prevent water accumulation
• Corrosion-resistant materials - Use marine-grade aluminum frames and stainless steel hardware designed for high-humidity environments
• Regular cleaning schedule - Implement routine panel washing, particularly important during dry seasons when dust accumulation is highest
• Adequate ventilation - Ensure proper airflow beneath panels to reduce operating temperatures and maintain efficiency
• Quality inverters with cooling - Install inverters in shaded, well-ventilated areas with appropriate cooling systems

Despite these environmental considerations, Yaritagua's tropical location offers exceptional potential for solar energy generation, with the consistent high output levels making it an ideal location for both residential and commercial solar installations.

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 83 locations across Venezuela. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.

Link: Solar PV potential in Venezuela by location

Solar output per kW of installed solar PV by season in Yaritagua

Seasonal solar PV output for Latitude: 10.0808, Longitude: -69.1297 (Yaritagua, Venezuela), 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 10° South in Yaritagua, Venezuela

To maximize your solar PV system's energy output in Yaritagua, Venezuela (Lat/Long 10.0808, -69.1297) throughout the year, you should tilt your panels at an angle of 10° 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 Yaritagua, Venezuela

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 Yaritagua, Venezuela. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 10° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
6° North in Summer	16° South in Autumn	26° South in Winter	4° 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 Yaritagua, Venezuela

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 Yaritagua, Venezuela.

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 Yaritagua, Venezuela

Yaritagua sits in the northwestern region of Venezuela, positioned in the state of Yaracuy within a transitional zone between the coastal lowlands and the foothills of the Cordillera de la Costa mountain range. The city occupies a relatively flat to gently rolling terrain at an elevation of approximately 400 meters above sea level, making it part of the intermediate valleys that characterize this portion of Venezuela's geography.

Regional Terrain Characteristics

The topography around Yaritagua features a mix of undulating plains and low hills, with the landscape becoming more pronounced as it approaches the coastal mountain range to the north. The terrain is generally well-drained, with several small rivers and streams flowing through the area, including tributaries that eventually connect to larger waterways flowing toward the Caribbean coast. The soil composition consists primarily of alluvial deposits mixed with weathered material from the nearby mountain formations. To the south and west of Yaritagua, the land becomes increasingly flat as it transitions into the broader Llanos region, Venezuela's vast interior plains. This southern area features extensive grasslands and agricultural zones with minimal elevation changes across large distances. The northern approach toward the coastal range shows more dramatic topographical variation, with hills and ridges creating a more complex landscape pattern.

Climate and Environmental Factors

The region experiences a tropical climate with distinct wet and dry seasons, typical of Venezuela's northern interior zones. The elevation provides some moderation from the intense heat found in lower-lying areas, while still maintaining the consistent solar exposure characteristic of locations near the equator. The area receives substantial rainfall during the wet season, which supports the region's agricultural activities but also influences infrastructure planning considerations. Natural vegetation in the area includes a combination of grasslands, scattered trees, and patches of secondary forest, particularly along waterways and in areas with steeper terrain. The landscape has been significantly modified by human activity, with much of the flatter terrain converted to agricultural use over many decades.

Optimal Areas for Large-Scale Solar Development

The most suitable locations for extensive solar photovoltaic installations would be found in the flatter agricultural plains extending south and southwest of Yaritagua. These areas offer several advantages including minimal grading requirements, reduced installation complexity, and lower development costs compared to more topographically challenging terrain. The gentle slopes in these regions also provide natural drainage while maintaining optimal panel orientation possibilities. The broad valley floors and plateau areas within a 20-30 kilometer radius of the city present particularly attractive opportunities. These zones combine relatively level terrain with good accessibility via existing road networks, making them practical for large-scale development projects. The agricultural character of much of this land means that large contiguous parcels are potentially available, which is essential for utility-scale solar installations. Areas immediately north of Yaritagua, while scenic, would be less suitable for major solar developments due to the increasing terrain complexity as the land rises toward the coastal mountains. The rolling hills and steeper gradients in these northern zones would require more extensive site preparation and could create shading issues that would reduce overall system efficiency. The eastern and western approaches from the city also contain suitable terrain for solar development, particularly where the landscape maintains the gentler characteristics of the transitional zone between the mountains and plains. These areas benefit from existing infrastructure connections while avoiding the most challenging topographical features of the region.

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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.