Solar PV Analysis of Capitan Sarmiento, Argentina
Capitan Sarmiento, in Argentina, is located in the Southern Sub Tropics. This location can produce a decent amount of energy from solar panels throughout the year, but some seasons are better than others.
In simple terms, a solar panel's job is to convert sunlight into electricity. The amount of sunlight that a panel receives varies depending on the season and the weather. In Capitan Sarmiento, during summer you can expect to generate about 7.93 kilowatt-hours (kWh) of electricity per day for every kilowatt (kW) of solar panels installed. In autumn this drops to 4.65 kWh/day per kW installed; in winter it's even lower at 3.46 kWh/day per kW; and then it rises again in spring to 6.47 kWh/day per kW.
So if we look at these figures we see that summer and spring are the best times for generating solar power at this location because they get more sun hours daily compared to autumn and winter.
When installing solar panels here it would be best to tilt them at an angle of 30 degrees facing North as this will maximize their exposure to sunlight throughout the year.
Now let's consider other factors that could affect how much power you can generate from your panels - things like local weather conditions or physical features of the landscape.
Argentina has diverse climatic conditions ranging from subtropical in north to subpolar in far south but Capitan Sarmiento being situated near Buenos Aires experiences humid subtropical climate which means hot summers with occasional heavy rainfall and mild winters which might affect overall performance during those periods due its effect on direct sun light reaching panels especially during heavy rainfall periods.
As for topography or physical features, without specific data about Capitan Sarmiento it’s hard say definitively whether there would be any major issues such as large mountains casting shadows over your panels or dust storms covering them with dirt. However, generally speaking, the area is relatively flat and doesn't have any significant geographical features that would obstruct sunlight.
To overcome these potential challenges, it's important to regularly clean and maintain your panels to ensure they're working at maximum efficiency. You might also consider installing a tracking system that moves your panels to follow the sun across the sky, maximizing their exposure to sunlight.
In conclusion, while there are some seasonal variations and potential weather-related challenges in Capitan Sarmiento, Argentina; with proper installation and maintenance it's still a pretty good place for generating solar power year-round.
Note: The Southern Sub Tropics extend from -23.5° latitude South down to -35° latitude.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 519 locations across Argentina. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Argentina by location
Solar output per kW of installed solar PV by season in Capitan Sarmiento
Seasonal solar PV output for Latitude: -34.1525, Longitude: -59.8871 (Capitan Sarmiento, Argentina), 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 30° North in Capitan Sarmiento, Argentina
To maximize your solar PV system's energy output in Capitan Sarmiento, Argentina (Lat/Long -34.1525, -59.8871) throughout the year, you should tilt your panels at an angle of 30° North 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 Capitan Sarmiento, Argentina
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 Capitan Sarmiento, Argentina. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 30° North tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 18° North in Summer | 39° North in Autumn | 49° North in Winter | 27° North 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 Capitan Sarmiento, Argentina
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 Capitan Sarmiento, Argentina.
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 Capitan Sarmiento, Argentina
Capitan Sarmiento is located in the Buenos Aires province of Argentina. The topography around this region is mostly flat with some gentle rolling hills. It is part of the Pampas, a natural region of vast fertile lowland plains in South America.
As for solar PV installations, flat areas are generally preferred as they require less site preparation and are easier to install and maintain. Given that Capitan Sarmiento is largely flat, it would be well-suited for large-scale solar PV installations.
However, other factors also need to be considered for such installations including availability of sunlight (solar irradiance), local climate conditions, proximity to power grids for electricity transmission, land use regulations and environmental impact considerations.
Argentina has a high potential for solar energy production especially in its western regions which receive high levels of sunlight throughout the year. While Capitan Sarmiento may not have as high solar irradiance as these regions due to its more easterly location, it could still potentially support solar PV given its favorable topography and other considerations mentioned above.
Argentina solar PV Stats as a country
Argentina ranks 43rd in the world for cumulative solar PV capacity, with 1,071 total MW's of solar PV installed. This means that 1.50% of Argentina's total energy as a country comes from solar PV (that's 35th in the world). Each year Argentina is generating 24 Watts from solar PV per capita (Argentina ranks 63rd in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Argentina?
Yes, there are several incentives for businesses wanting to install solar energy in Argentina. The government offers a range of tax credits and subsidies for businesses that invest in renewable energy projects. Additionally, the country has implemented a net metering system which allows businesses to sell excess electricity generated from their solar installations back to the grid at a premium rate. Finally, the government also provides access to low-interest loans and grants for businesses looking to invest in solar energy projects.
Do you have more up to date information than this on incentives towards solar PV projects in Argentina? 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: Friday 5th of January 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.
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