Solar PV Analysis of Nablus, Palestine
Nablus, Palestine is a relatively good location for generating energy through solar panels all year round. The amount of electricity that can be produced varies from season to season due to changes in sunlight availability.
During summer, you can expect the highest electricity production with around 8.60 kWh per day for each kW of installed solar panels. This means that during these months, your solar panels will be working at their maximum capacity and producing a lot of electricity.
Spring is also a good time for generating solar energy, with an output of about 7.20 kWh per day per kW installed. Autumn sees a drop in production to around 5.28 kWh/day per kW installed due to less sunlight as the days get shorter.
Winter has the least amount of sunlight and therefore produces the least amount of electricity - about 3.53 kWh/day per kW installed.
To maximize total year-round production from your solar panels at this location, it's recommended that you tilt them at an angle facing 27 degrees South if they are fixed panel installations.
There may also be local factors such as environmental conditions or topography that could affect how much energy your solar panels can produce here in Nablus, Palestine.
For example, dust storms or heavy snowfall could cover up your panels and reduce their efficiency significantly until they're cleaned off again; while hills or tall buildings nearby might block out some sunlight during certain parts of the day.
Preventative measures include installing protective covers over your panels or using automated cleaning systems to keep them dust-free; while choosing where exactly on your property to install them could help avoid any potential obstructions blocking out sunlight.
Remember though: despite these challenges and seasonal variations in output levels - with proper installation and maintenance - you should still be able generate a significant amount of clean renewable energy from your solar PV system here throughout most parts of the year!
Note: The Northern Sub Tropics extend from 23.5° latitude North up to 35° latitude.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 13 locations across Palestine. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Palestine by location
Solar output per kW of installed solar PV by season in Nablus
Seasonal solar PV output for Latitude: 32.2207, Longitude: 35.2542 (Nablus, Palestine), 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 27° South in Nablus, Palestine
To maximize your solar PV system's energy output in Nablus, Palestine (Lat/Long 32.2207, 35.2542) throughout the year, you should tilt your panels at an angle of 27° 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 Nablus, Palestine
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 Nablus, Palestine. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 27° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 16° South in Summer | 37° South in Autumn | 47° South in Winter | 24° 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 Nablus, Palestine
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 Nablus, Palestine.
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 Nablus, Palestine
Nablus, Palestine is located in a valley between two mountains: Mount Ebal to the north and Mount Gerizim to the south. The topography of the area is characterized by steep slopes, rocky terrain, and limited flat land. The region also has several streams that flow into the valley.
The city itself may not be ideally suited for large-scale solar PV installations due to its mountainous and urbanized nature. However, there are potential areas nearby that could be suitable for such projects.
1. Mountain Tops: Solar panels could potentially be installed on top of the mountains surrounding Nablus, where they would receive plenty of sunlight. However, this would require significant infrastructure development as these areas are currently undeveloped.
2. Flat Areas Outside City: Some flat areas outside Nablus could potentially be used for large-scale solar PV installations. This would require careful planning to avoid disrupting agricultural activities or natural habitats.
3. Rooftop Installations: In densely populated urban areas like Nablus city center, rooftops can provide a good platform for smaller scale solar panel installations.
4. Desert Areas: If feasible from an infrastructural point of view, desert regions further away from Nablus might present an option for large-scale solar farms due to their high levels of sunlight exposure and minimal shading.
It's important to note that any potential site will need a detailed assessment considering factors such as sun exposure (solar irradiation levels), land use restrictions, proximity to power grids or consumers among others before determining its suitability for a large-scale solar PV project.
Citation Guide
Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Saturday 16th of March 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.
