Solar PV Analysis of San Fulgencio, Spain
The location at San Fulgencio, Valencia, Spain is quite good for generating energy via solar PV year-round. During the summer months, you can expect to generate around 7.54kWh of electricity each day for every kW of installed solar, which is very high and ideal for solar energy production. In autumn and spring, you'll get less but still a decent amount with around 4.10kWh/day and 5.72kWh/day respectively per kW installed.
However, during winter months the output drops significantly to only about 2.89 kWh/day per kW installed due to shorter daylight hours and lower sun angle - so it's not as ideal in winter but still worthwhile considering that we are talking about free energy from the sun.
For a fixed panel installation at this location, tilting your panels at an angle of 33 degrees South will help maximise total year-round production from your solar PV system because it aligns them better with the path of the sun across the sky over different seasons.
As far as environmental or weather factors that could affect your solar production here: It's worth noting that like anywhere else in Europe there can be cloudy or rainy days which would temporarily reduce your system’s output; However Spain generally has more sunny days compared to most European countries especially Southern parts like where San Fulgencio is located.
One thing you might want to consider when installing your panels though is dust or dirt accumulation on them over time – this could slightly decrease their efficiency if not cleaned regularly (especially true in areas near agricultural fields). Therefore regular cleaning/maintenance should be part of your plan when installing a Solar PV system here - perhaps once every few months depending on how dusty it gets locally.
In conclusion: Overall San Fulgencio seems like an excellent place for Solar Energy generation almost all-year round with some minor considerations regarding maintenance/cleaning due to potential dust accumulation on panels.
Note: The Northern Temperate Zone extends from 35° latitude North up to 66.5° latitude.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 361 locations across Spain. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Spain by location
Solar output per kW of installed solar PV by season in San Fulgencio
Seasonal solar PV output for Latitude: 38.114, Longitude: -0.7285 (San Fulgencio, Spain), 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 33° South in San Fulgencio, Spain
To maximize your solar PV system's energy output in San Fulgencio, Spain (Lat/Long 38.114, -0.7285) throughout the year, you should tilt your panels at an angle of 33° 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 San Fulgencio, Spain
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 San Fulgencio, Spain. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 33° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 22° South in Summer | 42° South in Autumn | 53° South in Winter | 30° 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 San Fulgencio, Spain
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 San Fulgencio, Spain.
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 San Fulgencio, Spain
San Fulgencio is located in the province of Alicante, on the southeast coast of Spain. The topography around San Fulgencio is relatively flat and low-lying, as it's part of the Vega Baja del Segura region. The area features a mix of agricultural land and urban development with some hills to the west.
The climate in this region is Mediterranean, characterized by hot summers and mild winters with plenty of sunshine throughout the year. This makes it an ideal location for solar PV installations.
In terms of large-scale solar PV projects, areas that are most suited would be those with open, flat terrain which receive high levels of sunlight and have minimal shading from buildings or vegetation. Considering these factors, agricultural lands or non-productive lands near San Fulgencio could be suitable for such installations.
However, any potential project would need to consider grid connectivity issues (proximity to transmission lines), local planning regulations and environmental impact assessments before proceeding. It's also important to engage with local communities early in order to address any concerns they may have about a proposed development.
Finally, while Alicante generally has high solar irradiation which is good for solar energy production; detailed site-specific assessment including annual sun path analysis should be carried out before finalizing any location for large scale Solar PV installation.
Spain solar PV Stats as a country
Spain ranks 10th in the world for cumulative solar PV capacity, with 15,952 total MW's of solar PV installed. This means that 9.00% of Spain's total energy as a country comes from solar PV (that's 6th in the world). Each year Spain is generating 237 Watts from solar PV per capita (Spain ranks 20th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Spain?
Yes, there are several incentives for businesses wanting to install solar energy in Spain. These include the following:
1. The Spanish government offers a feed-in tariff (FIT) for businesses that install solar energy systems. This FIT guarantees a fixed price per kWh of electricity generated by the system over a period of 20 years.
2. Businesses can also benefit from tax deductions and other financial incentives when installing solar energy systems in Spain.
3. Companies may be eligible for grants or subsidies from regional governments or local authorities to help cover the cost of installation and maintenance of their solar energy systems.
4. Businesses may also be able to take advantage of net metering, which allows them to sell excess electricity generated by their solar energy system back into the grid at market prices, thus reducing their overall electricity costs even further.
Do you have more up to date information than this on incentives towards solar PV projects in Spain? 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: Saturday 15th of June 2024
Last Updated: Monday 21st of July 2025
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.
