Solar PV Analysis of Ar Raddah, Oman
Ar Raddah, Northeastern Governorate, Oman, is a great location for generating solar energy all year round due to its tropical climate. This means it gets consistent sunlight throughout most of the year making it an ideal place for solar power generation.
The amount of electricity that can be produced from each kilowatt (kW) of installed solar varies by season but remains relatively high throughout the year. In summer and spring, you can expect around 7.57 and 7.72 kilowatt-hours (kWh) per day respectively from each kW of installed solar capacity. During autumn and winter, this drops slightly to around 6.24 and 5.59 kWh/day respectively but is still substantial.
To get the most out of your solar panels in Ar Raddah, Northeastern Governorate, they should ideally be tilted at an angle facing 20 degrees South as this maximizes total yearly production.
However there could be some local factors which may affect how much energy you can produce from your panels such as dust storms or heavy rainfall which are common in tropical climates like Oman's.
Dust storms could cover your panels with dust reducing their efficiency while heavy rainfall might damage them if not properly protected.
To prevent these issues make sure to regularly clean the panels to remove any dust or debris that has collected on them; additionally installing protective measures like weather-resistant coatings or covers could help protect against damage caused by intense rainfalls.
In conclusion, Ar Raddah is a very good location for producing solar energy due to its consistent sunlight exposure throughout the year; however care must be taken to maintain and protect your installation from local environmental conditions such as dust storms or heavy rains.
Note: The Tropics are located between 23.5° North and -23.5° South of the equator.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 9 locations across Oman. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Oman by location
Solar output per kW of installed solar PV by season in Ar Raddah
Seasonal solar PV output for Latitude: 22.5008, Longitude: 58.1106 (Ar Raddah, Oman), 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 20° South in Ar Raddah, Oman
To maximize your solar PV system's energy output in Ar Raddah, Oman (Lat/Long 22.5008, 58.1106) throughout the year, you should tilt your panels at an angle of 20° 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 Ar Raddah, Oman
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 Ar Raddah, Oman. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 20° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 7° South in Summer | 28° South in Autumn | 38° South in Winter | 16° 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 Ar Raddah, Oman
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 Ar Raddah, Oman.
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 Ar Raddah, Oman
Ar Raddah, Oman is located in a desert region characterized by flat terrains, sand dunes and sparse vegetation. The area experiences high solar irradiation levels due to its geographical location near the equator and the generally clear skies throughout the year.
Regarding suitability for large-scale solar PV installations, flat areas with minimal shading would be ideal. Therefore, expansive desert regions around Ar Raddah could be suitable for such projects due to their topography and high sun exposure. However, it's important to consider other factors like accessibility of these locations for construction and maintenance work or proximity to power grids for energy transmission before finalizing a site.
Moreover, considering environmental implications is also crucial as installing large scale solar PV systems can potentially affect local ecosystems or contribute to land degradation if not properly managed.
Ultimately, detailed feasibility studies that include both technical and environmental assessments would need to be conducted on potential sites around Ar Raddah before any decisions are made about where exactly to locate a large-scale solar PV installation.
Oman solar PV Stats as a country
Oman ranks 81st in the world for cumulative solar PV capacity, with 138 total MW's of solar PV installed. Each year Oman is generating 27 Watts from solar PV per capita (Oman ranks 59th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Oman?
Yes, there are incentives for businesses wanting to install solar energy in Oman. The government of Oman has implemented a number of policies and initiatives to promote the use of renewable energy sources such as solar power. These include tax exemptions, subsidies, and grants for businesses that install solar systems. Additionally, the government has set up a Renewable Energy Fund which provides financial support for projects related to renewable energy development.
Do you have more up to date information than this on incentives towards solar PV projects in Oman? 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: Wednesday 8th of May 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.
