Solar PV Analysis of Lakeville, United States
Lakeville, Minnesota is a decent location for generating solar energy throughout the year, but some seasons are better than others. The amount of electricity you could produce from a solar panel varies depending on the time of year. In summer, each kilowatt of solar panels can generate about 6.84 kilowatt-hours per day. That drops to about 3.42 in autumn and even lower to around 2.32 in winter before climbing back up to around 5.28 in spring.
This means that during the sunny summer months you'll get the most electricity out of your panels while during winter when days are shorter and there's often more cloud cover, you'll get less power output from your panels.
However, by tilting your solar panels at an angle of 39 degrees facing south, you can maximize how much sunlight they capture over the course of the whole year which will increase their overall energy production.
As for potential obstacles to producing solar power in Lakeville - weather could be one factor as winters can be quite harsh with heavy snowfall that might cover your panels reducing their efficiency or potentially damaging them if not properly maintained or installed correctly; also frequent cloudy or overcast days especially during autumn and winter would reduce sun exposure thus limiting energy production.
To counter these issues it would be beneficial to ensure regular maintenance checks particularly after snow storms; this includes cleaning off any accumulated snow on the panels so they're exposed fully to sunlight again whenever possible; installing them at an appropriate height where they’re less likely to be covered by drifting snow might also help improve efficiency during snowy periods.
Additionally using high-quality durable materials for installation that can withstand extreme weather conditions common in this region will help protect against potential damage thereby ensuring longevity and consistent performance from your PV system all-year round regardless how challenging weather conditions may become.
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 4253 locations across the United States. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in the United States by location
Solar output per kW of installed solar PV by season in Lakeville
Seasonal solar PV output for Latitude: 44.6707, Longitude: -93.2588 (Lakeville, United States), 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 Lakeville, United States
To maximize your solar PV system's energy output in Lakeville, United States (Lat/Long 44.6707, -93.2588) 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 Lakeville, United States
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 Lakeville, United States. 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 |
|---|---|---|---|
| 28° South in Summer | 48° South in Autumn | 58° South in Winter | 37° 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 Lakeville, United States
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 Lakeville, United States.
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 Lakeville, United States
Lakeville, United States is located in the state of Minnesota. The topography around Lakeville is relatively flat with some rolling hills. It's part of the Upper Midwest region which is characterized by its prairie land and farmland.
The most suitable areas for large-scale solar PV installations would be open, flat spaces that receive a lot of sunlight throughout the year. In Lakeville and nearby areas, these could potentially include:
1. Unused Farmland: Farmlands are typically flat and have good sun exposure, making them ideal for solar PV installation.
2. Industrial Areas: Large industrial zones or brownfield sites can also be used to install solar panels.
3. Rooftops: Large commercial buildings or warehouses often have expansive rooftops that can accommodate significant numbers of solar panels.
However, it's important to note that suitability doesn't only depend on geographic features but also on factors like local climate (amount of sun hours), land use regulations, proximity to power grids etc., which should be thoroughly investigated before deciding on a location for large-scale solar PV installations.
Minnesota has been increasingly investing in renewable energy resources including wind and solar power so there might already exist certain designated zones for such projects within the state's energy policy framework.
United States solar PV Stats as a country
United States ranks 2nd in the world for cumulative solar PV capacity, with 95,209 total MW's of solar PV installed. This means that 3.40% of United States's total energy as a country comes from solar PV (that's 26th in the world). Each year United States is generating 289 Watts from solar PV per capita (United States ranks 15th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in United States?
Yes, there are several incentives for businesses wanting to install solar energy in the United States. These include federal tax credits, state and local rebates, net metering policies, and renewable energy certificates (RECs). Additionally, many states have enacted legislation that requires utilities to purchase a certain amount of electricity from renewable sources such as solar.
Do you have more up to date information than this on incentives towards solar PV projects in United States? 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: Thursday 16th of May 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.
