Solar PV Analysis of Strumica, North Macedonia
The location at Strumica, North Macedonia, is decent for generating solar energy throughout the year. However, the amount of energy produced varies depending on the season.
In simpler terms, for every kilowatt (kW) of solar panels installed in this location:
- In Summer: The panels can produce about 7.42 kilowatt-hours (kWh) of electricity per day.
- In Autumn: The production drops to around 3.45 kWh/day.
- In Winter: It further decreases to approximately 2.29 kWh/day.
- In Spring: It increases again to roughly 5.63 kWh/day.
This means that summer and spring are ideal times for generating solar power in this area due to longer daylight hours and more direct sunlight.
To maximize the total yearly production from these solar panels, they should be tilted at an angle of 35 degrees facing south if they are fixed and cannot move with the sun's position during different seasons.
However, there could be some local factors that might affect solar production in Strumica:
1) Weather Conditions – Cloudy or rainy days will reduce sunlight reaching your panels which results in less electricity generation.
2) Dust & Dirt - Accumulation on your panels can also block sunlight resulting in reduced efficiency.
Preventative measures include installing a tracking system so that your panel follows the sun's path across the sky maximizing exposure or regularly cleaning your panels to remove dust and dirt accumulation ensuring they work efficiently all year round.
Remember though that while these factors might reduce efficiency somewhat, it doesn't mean you won't still generate a lot of power from your installation over time!
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 25 locations across North Macedonia. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in North Macedonia by location
Solar output per kW of installed solar PV by season in Strumica
Seasonal solar PV output for Latitude: 41.4415, Longitude: 22.6522 (Strumica, North Macedonia), 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 35° South in Strumica, North Macedonia
To maximize your solar PV system's energy output in Strumica, North Macedonia (Lat/Long 41.4415, 22.6522) throughout the year, you should tilt your panels at an angle of 35° 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 Strumica, North Macedonia
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 Strumica, North Macedonia. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 35° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 25° South in Summer | 45° South in Autumn | 56° South in Winter | 34° 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 Strumica, North Macedonia
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 Strumica, North Macedonia.
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 Strumica, North Macedonia
Strumica, North Macedonia is located in the southeastern part of the country and lies in a valley surrounded by mountains. The city itself is relatively flat, but it's encircled by several mountain ranges including Belasica to the south and Ograzden to the west. The region has fertile plains which are primarily used for agriculture.
For large-scale solar photovoltaic (PV) installations, flat or gently sloping areas are ideal as they require less groundwork preparation and can accommodate more panels per unit area. In Strumica's case, the agricultural plains could be suitable for this purpose if farming activities aren't negatively impacted.
However, it's important to consider other factors such as local climate conditions (solar irradiance), proximity to power grids for easy electricity transmission, potential environmental impacts on wildlife or ecosystems, land ownership issues etc., before deciding on a location for a large-scale solar PV project.
North Macedonia has been making efforts towards utilizing renewable energy sources and Strumica’s sunny climate makes it an excellent candidate for solar energy production. There might be already existing projects that can provide practical insights into suitable locations within this region.
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Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Tuesday 23rd 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.
