Marieville, Quebec, Canada, located at 45.4362° N, 73.1604° W, presents a varied landscape for solar energy generation throughout the year. This location in the Northern Temperate Zone experiences significant seasonal fluctuations in solar output, which impacts the overall efficiency of photovoltaic (PV) systems.

Seasonal Solar Performance

The solar energy potential in Marieville varies considerably across seasons. Summer stands out as the most productive period, with an average daily output of 5.88 kWh per kW of installed solar capacity. Spring follows closely, yielding 5.27 kWh/day. However, there's a sharp decline in autumn and winter, with outputs of 2.84 kWh/day and 1.81 kWh/day, respectively.

These figures indicate that Marieville experiences optimal solar conditions during the warmer months, particularly from late spring through early fall. During this period, longer daylight hours and higher sun angles contribute to increased energy production. Conversely, the winter months see significantly reduced output due to shorter days and lower sun angles.

Optimal Panel Positioning

For fixed-panel installations in Marieville, Quebec, the ideal tilt angle to maximize year-round solar production is 39 degrees facing south. This angle is calculated to optimize energy capture across all seasons, balancing the high summer sun with the lower winter sun position.

Environmental Considerations

While Marieville's location is generally favorable for solar energy, there are some environmental factors to consider:

• Snow accumulation in winter can temporarily reduce panel efficiency
• Cloudy weather, particularly in autumn and winter, may impact solar output

To mitigate these issues, installers can implement measures such as using panels with anti-soiling coatings, installing at a steeper angle to promote snow sliding, and ensuring easy access for manual snow removal when necessary. Additionally, using high-efficiency panels can help maximize energy production even during periods of reduced sunlight.

In conclusion, while Marieville's solar potential varies significantly throughout the year, proper system design and installation can help maximize energy production, making solar PV a viable option for clean energy generation in this Canadian location.

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

Link: Solar PV potential in Canada by location

Solar output per kW of installed solar PV by season in Marieville

Seasonal solar PV output for Latitude: 45.4362, Longitude: -73.1604 (Marieville, Canada), 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 39° South in Marieville, Canada

To maximize your solar PV system's energy output in Marieville, Canada (Lat/Long 45.4362, -73.1604) throughout the year, you should tilt your panels at an angle of 39° 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 Marieville, Canada

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 Marieville, Canada. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 39° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
29° South in Summer	49° South in Autumn	59° South in Winter	38° 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 Marieville, Canada

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 Marieville, Canada.

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 Marieville, Canada

The topography around Marieville, Canada, located at approximately 45.4362 degrees north latitude and 73.1604 degrees west longitude, is characterized by gently rolling terrain typical of the St. Lawrence Lowlands region. This area is part of the larger St. Lawrence River Valley, which features a mix of flat plains and low hills. Marieville itself sits on relatively flat land, with subtle undulations in the landscape. As you move away from the town center, the terrain becomes slightly more varied, with gentle slopes and shallow valleys. The surrounding countryside is primarily agricultural, with fields and farmland dominating the landscape. Small patches of woodland are scattered throughout the area, adding to the scenic beauty of the region.

Nearby Areas Suitable for Large-Scale Solar PV

When considering areas nearby that would be most suited to large-scale solar photovoltaic (PV) installations, several factors come into play. The gently rolling terrain in the vicinity of Marieville offers some advantages for solar energy production. The agricultural lands surrounding Marieville present promising opportunities for solar PV development. These open fields provide ample space for large arrays of solar panels. The relatively flat nature of much of this land minimizes the need for extensive grading or earthwork, which can reduce installation costs and environmental impact. Areas to the south of Marieville may be particularly well-suited for solar PV installations. Southern exposure is ideal for maximizing solar energy capture in the Northern Hemisphere. Fields or unused plots of land with a slight south-facing slope could offer optimal conditions for solar panel placement. It's worth noting that while the topography is generally favorable, other factors such as proximity to electrical infrastructure, local zoning regulations, and environmental considerations would also need to be taken into account when selecting specific sites for large-scale solar PV projects in the Marieville area.

Canada solar PV Stats as a country

Canada ranks 23rd in the world for cumulative solar PV capacity, with 3,630 total MW's of solar PV installed. This means that 0.70% of Canada's total energy as a country comes from solar PV (that's 38th in the world). Each year Canada is generating 96 Watts from solar PV per capita (Canada ranks 40th in the world for solar PV Watts generated per capita). [source]

Are there incentives for businesses to install solar in Canada?

There are several incentives for businesses to install solar power systems in Canada. These incentives vary by province and can include:

1. Federal Tax Incentives:

• Accelerated Capital Cost Allowance (CCA): Businesses can write off the full cost of clean energy equipment in the year it's put into use.

2. Provincial Programs:

• Ontario: Save on Energy program offers incentives for businesses to reduce energy consumption.
• Alberta: Energy Efficiency Alberta offers rebates for solar PV installations.
• British Columbia: BC Hydro offers a net metering program. BC Hydro also offers rebates for solar panels and battery storage.
• Nova Scotia: Solar Electricity for Community Buildings Program.

3. Net Metering:

Many provinces ofer net metering, allowing businesses to sell excess electricity back to the grid.

4. Grants and Loans:

Some provinces offer grants or low-interest loans for renewable energy projects.

5. Carbon Pricing:

The federal carbon pricing system can make solar more competitive compared to fossil fuels.

6. Municipal Incentives:

Some cities offer additional incentives or property tax reductions for solar installations.

7. Reduced Operating Costs:

While not a direct incentive, businesses can significantly reduce their long-term energy costs.

Note: Incentives and programs can change over time, so businesses should check with local authorities and energy providers for the most up-to-date information.

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

Citation Guide

Article Details for Citation

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.