Solar PV Analysis of Lomma, Sweden
Lomma, Skåne County, Sweden, situated in the Northern Temperate Zone, is a location that can harness solar energy throughout the year but with varying degrees of efficiency. In simpler terms, how much electricity you can generate from solar panels depends on the time of year.
During summer and spring, Lomma has good potential for solar power generation. In summer months, you could expect to get about 5.78 kilowatt-hours (kWh) of electricity per day for each kilowatt (kW) of installed solar panels; while in spring it would be around 4.54 kWh/day per kW installed.
However, during autumn and winter months this output drops significantly due to shorter daylight hours and lower sun intensity. You would only get about 1.90 kWh/day per kW installed in autumn and even less - just 0.83 kWh/day per kW - during winter months.
If you're considering installing fixed-panel solar at this location, tilting your panels at an angle of 46 degrees towards south will give you maximum overall production throughout the year.
As far as local factors go that might impede your ability to generate solar power here: The main ones include Sweden's long winters with limited sunlight hours and potentially heavy snowfall which could block sunlight from reaching your panels if not promptly removed.
To mitigate these issues:
1) Regularly clear off any snow build-up on your panels.
2) Consider using a tracking system that adjusts panel angles throughout the day/year to maximize exposure to sunlight.
3) Install additional or higher capacity batteries for storing excess generated power during high production seasons like summer/spring for use in low-production seasons like winter/autumn.
4) Use heat tapes or similar de-icing solutions to prevent ice/snow accumulation on your panels during cold months.
Overall though despite some challenges related primarily to weather conditions typical for this region; with well-planned installation & maintenance strategies, solar power can be a viable and sustainable energy solution for Lomma, Skåne County, Sweden.
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 174 locations across Sweden. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Sweden by location
Solar output per kW of installed solar PV by season in Lomma
Seasonal solar PV output for Latitude: 55.6727, Longitude: 13.0615 (Lomma, Sweden), 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 46° South in Lomma, Sweden
To maximize your solar PV system's energy output in Lomma, Sweden (Lat/Long 55.6727, 13.0615) throughout the year, you should tilt your panels at an angle of 46° 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 Lomma, Sweden
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 Lomma, Sweden. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 46° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 39° South in Summer | 58° South in Autumn | 68° South in Winter | 47° 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 Lomma, Sweden
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 Lomma, Sweden.
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 Lomma, Sweden
Lomma, Sweden is located in the south of the country and is characterized by a relatively flat topography with gentle rolling hills. The area is largely agricultural, with fields and pastures interspersed with forests and residential areas.
The most suitable areas for large-scale solar PV installation would be open, flat spaces that receive plenty of sunlight throughout the year. In Lomma's case, unused agricultural land could potentially be converted into solar farms. However, it's important to note that Sweden has relatively low levels of sunlight compared to countries closer to the equator, which may affect the efficiency of solar power generation.
Additionally, rooftops on larger buildings in industrial or commercial zones could also be used for installing solar panels. These locations often have unobstructed exposure to sunlight and can generate significant amounts of electricity without requiring additional land resources.
Before any large-scale project like this could move forward though, detailed feasibility studies including aspects like local climate data (solar irradiation), grid connectivity options as well as environmental impact assessments would need to be conducted.
Sweden solar PV Stats as a country
Sweden ranks 36th in the world for cumulative solar PV capacity, with 1,577 total MW's of solar PV installed. This means that 0.70% of Sweden's total energy as a country comes from solar PV (that's 39th in the world). Each year Sweden is generating 152 Watts from solar PV per capita (Sweden ranks 34th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Sweden?
Yes, there are several incentives for businesses wanting to install solar energy in Sweden. The Swedish Energy Agency offers a number of grants and subsidies for businesses that want to invest in renewable energy sources such as solar power. Additionally, the government has implemented a feed-in tariff system which guarantees a fixed price for electricity generated from renewable sources such as solar. This helps to make investing in solar more attractive and financially viable for businesses.
Do you have more up to date information than this on incentives towards solar PV projects in Sweden? 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: Tuesday 2nd of July 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.
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.
