Solar PV Analysis of Montesilvano Marina, Italy
Montesilvano Marina, Abruzzo, Italy, situated in the Northern Temperate Zone, offers a varied landscape for solar energy production throughout the year. This coastal town experiences significant fluctuations in solar output across the seasons, presenting both opportunities and challenges for those considering solar PV installations.
Seasonal Solar Performance
Summer stands out as the prime season for solar energy generation in Montesilvano Marina, Abruzzo, with an impressive daily output of 7.14 kWh per kW of installed capacity. Spring follows as the second-most productive season, yielding 5.71 kWh/day. However, the colder months see a considerable drop in production, with autumn and winter producing 3.34 kWh/day and 2.13 kWh/day, respectively.
This seasonal variation highlights the importance of efficient system design to maximize year-round energy production. For fixed panel installations, tilting the panels at a 36-degree angle facing south has been calculated as the optimal position to capture the most sunlight throughout the year.
Ideal Times for Solar Generation
The period from late spring to early autumn presents the most favorable conditions for solar energy production in Montesilvano Marina. During these months, longer daylight hours and higher sun angles contribute to increased solar panel efficiency. However, it's worth noting that even during the less productive winter months, the panels will still generate a useful amount of electricity.
Environmental and Weather Considerations
While Montesilvano Marina's coastal location provides ample sunlight, there are some factors that could potentially impact solar production:
- Salt spray from the nearby Adriatic Sea could accumulate on panels, potentially reducing efficiency over time.
- Occasional strong winds, particularly during storm seasons, might pose a risk to panel stability if not properly secured.
To mitigate these issues, installing panels with corrosion-resistant frames and using robust mounting systems is advisable. Regular cleaning and maintenance can also help ensure optimal performance, especially in dealing with salt buildup.
Despite these considerations, Montesilvano Marina's location remains generally favorable for solar PV installations. With proper planning and maintenance, residents can harness significant solar energy throughout the year, contributing to a more sustainable energy future.
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 338 locations across Italy. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Italy by location
Solar output per kW of installed solar PV by season in Montesilvano Marina
Seasonal solar PV output for Latitude: 42.5166, Longitude: 14.1386 (Montesilvano Marina, Italy), 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 36° South in Montesilvano Marina, Italy
To maximize your solar PV system's energy output in Montesilvano Marina, Italy (Lat/Long 42.5166, 14.1386) throughout the year, you should tilt your panels at an angle of 36° 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 Montesilvano Marina, Italy
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 Montesilvano Marina, Italy. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 36° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 26° South in Summer | 46° South in Autumn | 56° South in Winter | 35° 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 Montesilvano Marina, Italy
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 Montesilvano Marina, Italy.
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 Montesilvano Marina, Italy
Montesilvano Marina is a coastal town located in the Abruzzo region of central Italy. The topography of the area around Montesilvano Marina is characterized by a mix of coastal plains and gently rolling hills.
The town itself sits on a relatively flat coastal plain, with sandy beaches along the Adriatic Sea to the east. As you move inland to the west, the landscape gradually transitions into low hills. These hills are part of the larger Apennine Mountain range that runs down the spine of Italy, but in this area, they are quite modest in elevation.
The nearby Pescara River valley, just to the south of Montesilvano Marina, provides a natural break in the landscape. This river flows from the Apennine Mountains to the Adriatic Sea, creating a wider, flatter area along its course.
For large-scale solar PV installations, the most suitable areas would likely be found in the gently sloping hillsides to the west of Montesilvano Marina. These areas offer several advantages:
- They receive more consistent sunlight throughout the day compared to the coastal plain, which can be affected by sea mists or coastal weather patterns.
- The slight slope of the land can be beneficial for optimal panel orientation without requiring extensive ground preparation.
- These areas are typically less densely populated and may have more available land for large installations.
The flat agricultural lands in the Pescara River valley could also be potential sites for solar farms. However, the use of productive farmland for solar installations is often a point of debate and would need to be carefully considered.
It's important to note that while the topography is suitable, any large-scale solar PV project would need to take into account other factors such as local zoning laws, environmental regulations, grid connection possibilities, and community acceptance. The beautiful landscape of the Abruzzo region is highly valued, so any development would need to be sensitive to preserving the area's natural beauty and cultural heritage.
Italy solar PV Stats as a country
Italy ranks 6th in the world for cumulative solar PV capacity, with 22,698 total MW's of solar PV installed. This means that 8.30% of Italy's total energy as a country comes from solar PV (that's 8th in the world). Each year Italy is generating 381 Watts from solar PV per capita (Italy ranks 7th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Italy?
Yes, there are several incentives for businesses wanting to install solar energy in Italy. The Italian government offers a range of financial incentives and tax credits for businesses that install solar energy systems. These include the Conto Energia scheme, which provides feed-in tariffs for electricity generated from renewable sources; the Superbonus 110%, which allows businesses to deduct up to 110% of their investment in renewable energy systems from their taxes; and the Ecobonus 65%, which provides a 65% tax deduction on investments in renewable energy systems. Additionally, businesses may be eligible for grants or loans from regional governments or other organizations.
Do you have more up to date information than this on incentives towards solar PV projects in Italy? 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: Sunday 15th of September 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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