Solar PV Analysis of Kfar Saba, Israel
Kfar Saba, Central District, Israel, located at 32.1772°N, 34.9039°E in the Northern Sub Tropics, offers a promising environment for solar PV energy generation throughout the year. The location's potential for solar energy production varies significantly across seasons, with peak performance during the summer months.
Seasonal Solar Energy Production
Summer stands out as the most productive season, with an impressive average daily output of 8.44 kWh per kW of installed solar capacity. Spring follows closely, generating 7.19 kWh/day. Autumn sees a moderate decline to 5.29 kWh/day, while winter experiences the lowest output at 3.53 kWh/day.
The substantial difference between summer and winter production highlights the impact of seasonal variations on solar energy generation in Kfar Saba. Despite the winter downturn, the location maintains a respectable year-round average, making it a viable option for solar PV installations.
Optimal Panel Tilt
For fixed panel installations in Kfar Saba, Central District, the ideal tilt angle to maximize year-round solar production is 27 degrees facing South. This angle optimizes the panels' exposure to sunlight throughout the year, accounting for the location's latitude and the Earth's elliptical orbit.
Environmental and Weather Considerations
While Kfar Saba generally offers favorable conditions for solar energy production, there are a few factors to consider:
- Dust storms: The region can experience occasional dust storms, which may temporarily reduce panel efficiency.
- High temperatures: Summer heat can slightly decrease panel efficiency, though this is typically outweighed by increased sunlight.
To mitigate these factors, consider implementing regular cleaning schedules for the panels and ensuring proper ventilation in the installation design. Additionally, using high-quality, heat-resistant panels can help maintain efficiency during hot summer days.
Overall, Kfar Saba presents an ideal location for solar PV energy generation, with strong potential throughout most of the year and particularly excellent conditions from spring through autumn. With proper installation and maintenance, solar energy systems in this area can provide significant and reliable power output.
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 100 locations across Israel. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Israel by location
Solar output per kW of installed solar PV by season in Kfar Saba
Seasonal solar PV output for Latitude: 32.1772, Longitude: 34.9039 (Kfar Saba, Israel), 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 Kfar Saba, Israel
To maximize your solar PV system's energy output in Kfar Saba, Israel (Lat/Long 32.1772, 34.9039) 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 Kfar Saba, Israel
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 Kfar Saba, Israel. 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 | 25° 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 Kfar Saba, Israel
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 Kfar Saba, Israel.
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 Kfar Saba, Israel
The topography around Kfar Saba, Israel, is characterized by gently rolling hills and relatively flat terrain. This area is part of the Sharon plain, which extends along the central coastal region of Israel. The landscape is mostly comprised of low-lying areas with subtle elevation changes, making it suitable for various types of development and agriculture.
To the east of Kfar Saba, the terrain gradually rises towards the Samarian hills, which are part of the larger Judean mountains. However, the immediate vicinity of Kfar Saba remains predominantly flat or with only slight undulations. The western side of the city slopes gently towards the Mediterranean coast, which is approximately 12 kilometers away.
Regarding areas nearby that would be most suited to large-scale solar PV (photovoltaic) installations, there are a few potential options to consider:
The open areas to the east and southeast of Kfar Saba, towards the Samarian hills, could be suitable for solar PV projects. These areas typically receive ample sunlight and have less dense urban development, providing more space for large installations. However, care must be taken to avoid encroaching on agricultural lands or protected natural areas.
Another potential location for solar PV would be the slightly more arid regions to the south and southwest of Kfar Saba, extending towards the northern outskirts of Tel Aviv. These areas often have vacant or underutilized land that could be repurposed for solar energy production. The relatively flat terrain in this direction would make construction and maintenance of solar panels easier.
It's important to note that while the topography around Kfar Saba is generally favorable for solar PV installations, other factors such as land availability, proximity to power infrastructure, and local regulations would also play crucial roles in determining the most suitable locations for large-scale solar projects. Additionally, careful planning would be necessary to balance energy production needs with preserving the region's agricultural heritage and natural landscapes.
Israel solar PV Stats as a country
Israel ranks 29th in the world for cumulative solar PV capacity, with 2,555 total MW's of solar PV installed. This means that 4.70% of Israel's total energy as a country comes from solar PV (that's 17th in the world). Each year Israel is generating 277 Watts from solar PV per capita (Israel ranks 16th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Israel?
Yes, there are several incentives for businesses wanting to install solar energy in Israel. The Israeli government offers a variety of financial incentives and subsidies for businesses that install solar energy systems. These include grants, tax credits, and low-interest loans. Additionally, the government has implemented a feed-in tariff program which guarantees a fixed price for electricity generated from renewable sources such as solar power. This helps to ensure that businesses can recoup their investment in solar energy over time.
Do you have more up to date information than this on incentives towards solar PV projects in Israel? 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: Saturday 20th 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.
