Solar PV Analysis of Okara, Pakistan
The location in Okara, Punjab, Pakistan is a decent place for generating solar energy all year round. However, the amount of energy produced varies depending on the season. In simpler terms, if you install a solar panel system here, it will produce more electricity during some parts of the year than others.
In summer and spring, your solar panels can generate around 6.43 to 6.60 kilowatt-hours (kWh) per day for every kilowatt (kW) of panels installed. This means these seasons are ideal times to generate solar power as there's plenty sunlight available.
During autumn and winter though, production drops slightly to around 4.82 kWh/day and 3.51 kWh/day respectively due to shorter daylight hours and less intense sunlight.
To get the most out of your solar panels throughout the year at this location, they should be installed at an angle that faces 27 degrees South; this helps them catch more sunlight overall.
Now let's talk about potential issues that could affect your solar production in Okara:
Weather conditions like heavy rain or fog can reduce sunlight exposure which would lower electricity output from your panels - but remember that even on cloudy days some light still gets through so it won't stop completely!
Dust or dirt buildup on the surface of your panels can also limit their efficiency by blocking sunlight - regular cleaning is key here! Furthermore, any local pollution could potentially cloud over skies reducing light penetration too.
To help ensure greater energy production despite these factors:
1) Install a tracking system that moves your panels to follow the sun across the sky - this will maximize their exposure.
2) Use high-quality materials resistant to weather damage.
3) Regularly clean and maintain your system.
4) You might want consider installing additional capacity if possible so you'll have enough power even during less productive periods.
5) If air pollution is an issue in Okara then lobbying for cleaner local industry practices could also benefit your solar production in the long run.
So overall, while Okara isn't the absolute perfect location for solar power, with careful planning and maintenance it can still be a very effective spot for generating renewable energy.
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 144 locations across Pakistan. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Pakistan by location
Solar output per kW of installed solar PV by season in Okara
Seasonal solar PV output for Latitude: 30.7847, Longitude: 73.6516 (Okara, Pakistan), 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 Okara, Pakistan
To maximize your solar PV system's energy output in Okara, Pakistan (Lat/Long 30.7847, 73.6516) 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 Okara, Pakistan
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 Okara, Pakistan. 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 |
|---|---|---|---|
| 15° South in Summer | 36° South in Autumn | 46° 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 Okara, Pakistan
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 Okara, Pakistan.
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 Okara, Pakistan
Okara, Pakistan is located in the province of Punjab and it is characterized by its flat plains. The region is part of the Indus River plain which means that it has fertile alluvial soil. The elevation varies slightly but generally remains low.
The topography of this region makes it ideal for large-scale solar PV installations as there are vast areas of flat land available for use. Additionally, Okara receives a high amount of sunlight throughout the year, making it an excellent location for solar energy production.
Potential sites for large-scale solar PV could include agricultural lands not currently in use or areas on the outskirts of urban regions where there may be less shade from buildings or other structures. However, any development would need to take into account potential impacts on local agriculture and ecosystems.
Moreover, given Punjab's status as an agricultural hub with extensive irrigation networks, floating solar panels installed on canals (like those seen in Gujarat, India) could also be considered to minimize land usage while maximizing energy production.
Ultimately though, feasibility studies would need to be conducted to identify specific sites that balance optimal sun exposure with minimal environmental impact and cost-effective access to grid infrastructure.
Pakistan solar PV Stats as a country
Pakistan ranks 42nd in the world for cumulative solar PV capacity, with 1,083 total MW's of solar PV installed. Each year Pakistan is generating 6 Watts from solar PV per capita (Pakistan ranks 78th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Pakistan?
Yes, there are incentives for businesses wanting to install solar energy in Pakistan. The government of Pakistan 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 other financial incentives for businesses that install solar systems. Additionally, the government has also set up a Renewable Energy Development Fund (REDF) which provides grants and loans to support renewable energy projects.
Do you have more up to date information than this on incentives towards solar PV projects in Pakistan? 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: Thursday 30th 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.
