Solar PV Analysis of Hafizabad, Pakistan
The location at Hafizabad, Punjab, Pakistan is quite suitable for generating electricity through solar panels all year round. The amount of electricity that can be produced varies with each season, but it's generally high enough to make solar power a good option.
In simple terms, the energy production from solar panels is measured in kilowatt-hours per day (kWh/day) for every kilowatt (kW) of solar panels you have installed. Here's what you can expect at this location: In summer and spring, you'll get around 6.8 kWh/day per kW of installed solar; in autumn it drops slightly to about 5.1 kWh/day; and in winter it goes down further to around 4 kWh/day.
Given these figures, the best times of year to generate solar power at this location would be during the spring and summer seasons when sunlight is most abundant.
For fixed panel installations here, tilting your panels at an angle of 26 degrees towards the South will give you maximum electricity production throughout the year.
However, there could be certain local factors that might affect your ability to generate electricity from solar power here. For instance:
- Dust or other airborne particles could settle on your panels over time which can reduce their efficiency.
- Weather conditions such as heavy rainfall or fog may also decrease sunlight exposure.
- The area might experience bird droppings which could obstruct sunlight reaching the panel surface.
To counteract these potential issues:
- Regular cleaning and maintenance should be done especially after dust storms or heavy rainfall.
- If bird droppings are a problem, installing anti-bird spikes around your installation site might help keep them away.
Overall though - given its latitude and climate - Hafizabad seems like an excellent place for harnessing renewable energy via Solar PV systems!
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 Hafizabad
Seasonal solar PV output for Latitude: 29.2257, Longitude: 71.1948 (Hafizabad, 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 26° South in Hafizabad, Pakistan
To maximize your solar PV system's energy output in Hafizabad, Pakistan (Lat/Long 29.2257, 71.1948) throughout the year, you should tilt your panels at an angle of 26° 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 Hafizabad, 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 Hafizabad, Pakistan. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 26° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 13° South in Summer | 34° South in Autumn | 44° South in Winter | 22° 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 Hafizabad, 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 Hafizabad, 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 Hafizabad, Pakistan
Hafizabad is located in the province of Punjab, Pakistan. The topography around Hafizabad is generally flat with some low-lying hills and plains. The region has a semi-arid climate with hot summers and cool winters.
For large-scale solar PV installations, areas that are most suitable would be those that have plenty of open and flat land for the installation of solar panels. These areas should also have high levels of sunlight exposure throughout the year.
Considering these factors, the plains around Hafizabad could potentially be suitable for large-scale solar PV installations due to their flatness and high sunlight exposure.
However, it's important to note that suitability also depends on other factors like local regulations, proximity to power grids or demand centers (to transmit generated electricity), environmental considerations (like impact on local ecosystems), availability of infrastructure for installation and maintenance etc.
Therefore, while topographically certain regions might seem suitable based on broad criteria like being flat/open/with good sun exposure - a detailed site-specific feasibility study considering all relevant factors would be needed before deciding if an area can actually host a large scale solar PV plant or not.
Please note: Latitude/Longitude provided points towards Rahim Yar Khan which is in south Punjab whereas Hafizabad is in central Punjab province so there seems to be some discrepancy there.
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: Wednesday 12th of June 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.
