Solar PV Analysis of Noord, Aruba
Noord, Aruba is an excellent location for generating energy through solar photovoltaic (PV) systems all year round. This is due to its tropical climate where sunlight is consistent throughout most of the year. The amount of electricity produced by each kilowatt of installed solar varies slightly with the seasons: you can expect about 6.87kWh per day in summer, 6.53kWh per day in autumn, 6.07kWh per day in winter and around 6.94kWh per day in spring.
The best times to generate solar power at this location are during spring and summer when the daily output from a kilowatt of installed solar PV system can reach up to nearly seven kilowatt-hours.
For fixed panel installations at this location, tilting panels towards the South at an angle of about 12 degrees will maximize total year-round production from your solar PV system.
However, there could be environmental or weather factors that might affect solar production negatively at this location; these need to be considered before installing a system here:
1) Tropical storms and hurricanes: These extreme weather events may damage your panels or cause temporary interruptions in energy production.
Preventative measure: Using durable materials for mounting systems and securing them properly can help protect against wind damage.
2) High heat: While sunlight is good for producing electricity via solar cells, high temperatures can actually reduce their efficiency.
Preventative measure: Ensure adequate ventilation around panels to dissipate heat effectively.
3) Dust and dirt accumulation on panels: This reduces their ability to absorb sunlight effectively.
Preventive measure: Regular cleaning/maintenance schedule should be established depending on how much dust/dirt accumulates over time.
4) Shade from surrounding buildings/trees etc.: This could limit exposure to direct sunlight which affects productivity.
Preventive measure: Before installation check surroundings thoroughly avoid potential sources of shade as much as possible
In conclusion, Noord, Aruba is a great location for solar power generation year-round with the right setup 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 4 locations across Aruba. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Aruba by location
Solar output per kW of installed solar PV by season in Noord
Seasonal solar PV output for Latitude: 12.562, Longitude: -70.0343 (Noord, Aruba), 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 12° South in Noord, Aruba
To maximize your solar PV system's energy output in Noord, Aruba (Lat/Long 12.562, -70.0343) throughout the year, you should tilt your panels at an angle of 12° 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 Noord, Aruba
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 Noord, Aruba. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 12° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 3° North in Summer | 18° South in Autumn | 28° South in Winter | 6° 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 Noord, Aruba
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 Noord, Aruba.
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 Noord, Aruba
Noord, Aruba is located in the Caribbean Sea, just north of the Venezuelan coast. The area is characterized by a flat terrain with low-lying hills and sparse vegetation. The climate is tropical marine with little seasonal temperature variation.
When it comes to setting up large-scale solar PV projects, flat terrains are generally preferred as they require less groundwork and are easier to install panels on. Therefore, the relatively flat areas around Noord would be suitable for such installations.
However, several other factors also need to be considered when choosing a site for large-scale solar PV installation:
1) Solar Irradiance: Aruba receives high levels of sunlight throughout the year which makes it an ideal location for solar power generation.
2) Land Availability: Large scale PV installations require significant land area. It would be necessary to ensure that adequate land is available that does not interfere with other land uses or ecological considerations.
3) Proximity to Grid: The closer the installation site is to existing electrical grid infrastructure, the lower will be costs related to transmission and distribution of generated electricity.
4) Environmental Impact: Any potential environmental impact from such installations should also be assessed before finalizing a location.
In general though, given its topography and high levels of sunlight received throughout the year, many parts around Noord could potentially suit large-scale solar PV projects.
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Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Sunday 7th of April 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.
