Solar PV Analysis of Palanga, Lithuania
The location at Palanga, Klaipėda County, Lithuania is moderately suitable for generating energy through solar photovoltaic (PV) panels throughout the year. The amount of electricity that can be produced from each kilowatt of installed solar varies with the seasons.
In simple terms, during summer and spring, this location can generate a good amount of solar power - 6.14 kilowatt-hours per day in summer and 4.33 kilowatt-hours per day in spring from each kilowatt of installed solar panel capacity. These two seasons would be the ideal times to generate solar power at this location because there's more sunlight available.
However, in autumn and winter, the output decreases significantly to 2.04 and 0.83 kilowatt-hours per day respectively due to less daylight hours and lower sun intensity.
To maximize total year-round production from these PV panels, they should ideally be tilted at an angle of 46 degrees facing South - this helps catch as much sunlight as possible over all four seasons.
There might also be some local factors impacting how well you can produce energy from these panels:
1) Weather: Lithuania has a relatively high number of cloudy days which could limit sunlight exposure for your panels.
2) Environmental: Snowfall during winter months may cover your panels reducing their effectiveness.
3) Other Local Factors: Trees or buildings could potentially cast shadows on your panel installation site limiting their exposure to direct sunlight.
To overcome these factors:
- Regularly clean your panels especially after snowfall or heavy dust storms.
- Consider installing tracking systems that allow your panels to follow the sun's path across the sky maximizing their exposure.
- If trees are causing shading issues consider trimming them or choosing another installation site if possible.
Remember though every situation is unique so it's best to seek advice from a professional when deciding where and how best to install your solar PV system!
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 16 locations across Lithuania. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Lithuania by location
Solar output per kW of installed solar PV by season in Palanga
Seasonal solar PV output for Latitude: 55.9151, Longitude: 21.0676 (Palanga, Lithuania), 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 Palanga, Lithuania
To maximize your solar PV system's energy output in Palanga, Lithuania (Lat/Long 55.9151, 21.0676) 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 Palanga, Lithuania
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 Palanga, Lithuania. 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 | 69° 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 Palanga, Lithuania
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 Palanga, Lithuania.
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 Palanga, Lithuania
Palanga, Lithuania is located in a coastal region along the Baltic Sea. The topography around this area is relatively flat with some minor undulations and consists of sandy beaches, dunes, and forests. There are also several rivers and small lakes within the vicinity.
For large-scale solar photovoltaic (PV) installations, open areas with minimal shading are ideal. Considering Palanga's geographical location and its weather conditions (moderate to low sunlight exposure due to its northern latitude), it might not be the most suitable place for large scale solar PV farms compared to other sunnier regions.
However, if one were to implement a solar PV system in this area, potential locations could include:
1. Open agricultural fields: These flat areas can accommodate large arrays of solar panels.
2. Coastal areas: Although these may be subject to regulatory restrictions due to environmental concerns.
3. Industrial zones or brownfield sites: These often have fewer regulatory hurdles compared with greenfield sites.
4. Rooftops of commercial or residential buildings: While not suitable for 'large-scale' deployment on their own, collectively they can contribute significantly.
It's important that any proposed site has good access to the grid for power transmission unless off-grid use is intended.
Lastly, while physical factors are important when considering suitability for solar PV installation; economic factors such as cost of land/lease; social acceptance; local regulations and policies; proximity to electricity demand/load centers should also be taken into account before making a decision about installing a largescale Solar PV facility.
Lithuania solar PV Stats as a country
Lithuania ranks 61st in the world for cumulative solar PV capacity, with 338 total MW's of solar PV installed. Each year Lithuania is generating 121 Watts from solar PV per capita (Lithuania ranks 36th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Lithuania?
Yes, there are incentives for businesses wanting to install solar energy in Lithuania. The Lithuanian 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, loans, and tax credits. Additionally, the government has set up a feed-in tariff system which guarantees a fixed price for electricity generated from renewable sources such as solar power. This helps to make investing in solar energy more attractive to businesses.
Do you have more up to date information than this on incentives towards solar PV projects in Lithuania? 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: Tuesday 16th of April 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.
