Solar PV Analysis of Coursegoules, France
Coursegoules, France, situated at latitude 43.7893 and longitude 7.0419, presents a varied landscape for solar energy production throughout the year. This location in the Northern Temperate Zone experiences significant seasonal fluctuations in solar energy output, which impacts the efficiency of photovoltaic (PV) systems.
Seasonal Solar Energy Production
The solar energy potential in Coursegoules varies considerably across the four meteorological seasons. Summer stands out as the most productive period, with an impressive daily output of 7.44 kWh per kW of installed solar capacity. Spring follows as the second most productive season, generating 5.78 kWh per day. Autumn sees a notable decrease in production, dropping to 3.56 kWh per day. Winter, as expected, has the lowest output at 2.27 kWh per day.
Optimal Times for Solar Generation
Based on these figures, the ideal times for solar energy production in Coursegoules are clearly the summer months, followed closely by spring. These seasons offer longer daylight hours and typically clearer skies, maximizing the potential for solar energy harvesting. However, it's important to note that even during the less productive autumn and winter months, solar panels continue to generate electricity, albeit at reduced levels.
Panel Tilt Angle for Maximum Efficiency
For fixed panel installations in Coursegoules, the optimal tilt angle to maximize year-round solar production is 38 degrees facing South. This angle is calculated based on the location's latitude and takes into account the Earth's elliptical orbit and seasonal variations in solar elevation.
Environmental and Weather Factors
While Coursegoules generally offers favorable conditions for solar energy production, there are some environmental factors to consider:
- Snow: The region may experience occasional snowfall in winter, which can temporarily reduce panel efficiency if not cleared.
- Dust and Pollen: Being in a rural area, dust and pollen accumulation on panels could slightly decrease their effectiveness over time.
Preventative Measures
To mitigate these factors and ensure optimal energy production, consider implementing the following measures:
- Install panels at the recommended 38-degree tilt to facilitate natural cleaning by rain and snow sliding off.
- Implement a regular cleaning schedule, especially after pollen season or dusty periods.
- Consider automated cleaning systems for larger installations to maintain consistent efficiency.
In conclusion, while Coursegoules experiences significant seasonal variations in solar energy production, its overall potential remains favorable. With proper installation and maintenance, solar PV systems in this location can provide a reliable source of renewable energy 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 627 locations across France. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in France by location
Solar output per kW of installed solar PV by season in Coursegoules
Seasonal solar PV output for Latitude: 43.7893, Longitude: 7.0419 (Coursegoules, France), 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 38° South in Coursegoules, France
To maximize your solar PV system's energy output in Coursegoules, France (Lat/Long 43.7893, 7.0419) throughout the year, you should tilt your panels at an angle of 38° 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 Coursegoules, France
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 Coursegoules, France. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 38° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 28° South in Summer | 48° South in Autumn | 58° South in Winter | 36° 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 Coursegoules, France
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 Coursegoules, France.
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 Coursegoules, France
The topography around Coursegoules, France, is characterized by rugged, mountainous terrain typical of the French Prealps. This small village is nestled in the hills of the Alpes-Maritimes department, about 30 kilometers north of Nice. The landscape is a mix of steep slopes, rocky outcrops, and forested areas, with elevations ranging from around 600 to 1,500 meters above sea level.
The region surrounding Coursegoules features a series of valleys and ridges, creating a dramatic and varied landscape. The village itself sits on a high plateau, offering panoramic views of the surrounding mountains and, on clear days, even glimpses of the Mediterranean Sea to the south. The area is known for its picturesque beauty, with winding roads that snake through the hills and offer stunning vistas of the rugged terrain.
Regarding areas nearby that would be most suited to large-scale solar PV (photovoltaic) installations, the mountainous nature of the region presents both challenges and opportunities. The ideal locations for solar farms would be:
- South-facing slopes: Areas with a southern exposure receive more direct sunlight throughout the day, making them potentially suitable for solar panels. Some of the gentler south-facing slopes in the valleys near Coursegoules could be considered.
- Plateau areas: Flat or gently sloping plateaus at higher elevations, similar to where Coursegoules is situated, could provide good locations for solar farms. These areas often have less vegetation and fewer obstructions to sunlight.
- Abandoned agricultural land: Any nearby areas of former farmland that are no longer in use could be repurposed for solar installations, provided they have suitable sun exposure and accessibility.
However, it's important to note that the rugged terrain and forested areas may limit the availability of large, contiguous spaces needed for industrial-scale solar farms. Additionally, the region's natural beauty and ecological importance might lead to restrictions on large-scale development projects. Any solar installation plans would need to carefully consider environmental impact, local regulations, and the preservation of the area's scenic qualities.
The most promising areas for solar PV would likely be found in the broader valleys and more open landscapes as one moves further south towards the coast, where the terrain becomes less mountainous and more accommodating to large-scale installations. However, these areas would be some distance from Coursegoules itself.
France solar PV Stats as a country
France ranks 11th in the world for cumulative solar PV capacity, with 14,718 total MW's of solar PV installed. This means that 2.80% of France's total energy as a country comes from solar PV (that's 30th in the world). Each year France is generating 218 Watts from solar PV per capita (France ranks 23rd in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in France?
Yes, there are several incentives for businesses wanting to install solar energy in France. The French government offers a range of financial incentives and tax credits to encourage businesses to invest in renewable energy sources such as solar power. These include the Feed-in Tariff (FiT), which pays businesses for the electricity they generate from their solar panels, and the Investment Tax Credit (ITC), which provides a 30% tax credit on investments made in renewable energy systems. Additionally, businesses may be eligible for grants or loans from local authorities or regional development agencies.
Do you have more up to date information than this on incentives towards solar PV projects in France? 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: Sunday 18th of August 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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