Agios Nikolaos, Greece, situated at latitude 35.1906 and longitude 25.7173, offers a promising location for solar PV energy generation throughout the year. This picturesque coastal town in Crete benefits from its position in the Northern Temperate Zone, experiencing abundant sunshine and favorable conditions for solar power production.

Seasonal Solar Performance

The solar energy output at Agios Nikolaos varies significantly across seasons. Summer stands out as the peak period, with an impressive daily output of 8.22 kWh per kW of installed solar capacity. Spring follows as the second-most productive season, yielding 6.56 kWh/day. Autumn sees a moderate decline to 4.52 kWh/day, while winter experiences the lowest output at 3.02 kWh/day.

These figures indicate that Agios Nikolaos is particularly well-suited for solar energy production during the warmer months, from late spring through early autumn. This aligns well with the increased energy demands for cooling and tourism-related activities during the summer season.

Optimal Panel Installation

For those considering a fixed panel installation in Agios Nikolaos, the ideal tilt angle to maximize year-round solar production is 30 degrees facing South. This angle has been calculated to optimize energy capture across all seasons, taking into account the location's latitude and the Earth's elliptical orbit.

Environmental Considerations

While Agios Nikolaos generally offers favorable conditions for solar energy production, there are a few environmental factors to consider:

1. Dust and salt spray: Given its coastal location, salt spray from the sea and dust can accumulate on solar panels, potentially reducing their efficiency.
2. Occasional strong winds: The area may experience strong winds, particularly during transitional seasons.

To mitigate these factors, consider implementing the following preventative measures:

• Regular cleaning: Establish a routine cleaning schedule to remove salt and dust buildup from the panels.
• Protective coatings: Apply anti-reflective and hydrophobic coatings to the panels to minimize the adherence of salt and dust.
• Robust mounting systems: Use sturdy, wind-resistant mounting structures to ensure panel stability during strong wind events.

By addressing these considerations, solar installations in Agios Nikolaos can maximize their energy production potential, taking full advantage of the location's generous solar resources throughout the year.

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

Link: Solar PV potential in Greece by location

Solar output per kW of installed solar PV by season in Agios Nikolaos, Crete

Seasonal solar PV output for Latitude: 35.1906, Longitude: 25.7173 (Agios Nikolaos, Crete, Greece), 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° South in Agios Nikolaos, Crete, Greece

To maximize your solar PV system's energy output in Agios Nikolaos, Crete, Greece (Lat/Long 35.1906, 25.7173) throughout the year, you should tilt your panels at an angle of 30° 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 Agios Nikolaos, Crete, Greece

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 Agios Nikolaos, Crete, Greece. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 30° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
19° South in Summer	39° South in Autumn	50° South in Winter	27° 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 Agios Nikolaos, Crete, Greece

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 Agios Nikolaos, Crete, Greece.

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 Agios Nikolaos, Crete, Greece

The coastal town of Agios Nikolaos, located on the eastern side of Crete, Greece, is surrounded by a diverse and picturesque topography. The landscape is characterized by a combination of rugged mountains, rolling hills, and coastal plains that descend towards the Mediterranean Sea. To the north and west of Agios Nikolaos, the terrain rises dramatically into the Dikti mountain range. These mountains, with their steep slopes and rocky outcrops, create a stunning backdrop for the town. The hillsides are often covered with a mix of Mediterranean vegetation, including olive groves, shrubs, and scattered pine trees. As you move closer to the coast, the landscape becomes gentler, with undulating hills gradually giving way to more level ground. The eastern and southern parts of Agios Nikolaos feature relatively flat areas near the shoreline, where the town itself is primarily situated. This coastal plain is intersected by small valleys and dry riverbeds that wind their way down from the higher elevations.

Potential Areas for Large-Scale Solar PV

When considering areas suitable for large-scale solar photovoltaic (PV) installations near Agios Nikolaos, several factors come into play. The ideal locations would combine ample sunlight exposure, relatively flat terrain, and minimal environmental impact. The coastal plains to the east and south of Agios Nikolaos present promising opportunities for solar PV development. These areas benefit from extensive sun exposure throughout the year and have more level ground, which simplifies installation and reduces costs associated with terrain modification. Some of the gently sloping hillsides further inland, particularly those facing south or southeast, could also be suitable for solar farms. These locations would receive optimal sunlight and potentially have less competition for land use compared to the more densely populated coastal areas. However, it's important to note that any large-scale solar project would need to carefully consider environmental factors, such as impact on local ecosystems and visual effects on the landscape. Additionally, areas of cultural or historical significance, as well as prime agricultural land, should be avoided. The final selection of sites for solar PV installations would require detailed environmental assessments, land surveys, and consultation with local authorities to ensure compliance with regulations and community needs. With careful planning, the region around Agios Nikolaos has the potential to harness its abundant solar resources while preserving its natural beauty and cultural heritage.

Greece solar PV Stats as a country

Greece ranks 24th in the world for cumulative solar PV capacity, with 3,530 total MW's of solar PV installed. This means that 9.30% of Greece's total energy as a country comes from solar PV (that's 4th in the world). Each year Greece is generating 329 Watts from solar PV per capita (Greece ranks 11th in the world for solar PV Watts generated per capita). [source]

Are there incentives for businesses to install solar in Greece?

Yes, there are incentives for businesses wanting to install solar energy in Greece. The Greek government offers a range of financial incentives and tax breaks for businesses that invest in renewable energy sources such as solar power. These include grants, subsidies, and tax credits. Additionally, the European Union has set up a number of programs to support the development of renewable energy sources in Greece.

Do you have more up to date information than this on incentives towards solar PV projects in Greece? Please reach out to us and help us keep this information current. Thanks!

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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.