Solar PV Analysis of Hyderabad, Pakistan
Hyderabad, Sindh, Pakistan is a generally good location for solar energy production all year round due to its position in the Northern Sub Tropics. The amount of electricity a solar panel can generate varies across seasons. During summer and spring, you can expect more electricity output (6.61kWh/day and 7.21kWh/day respectively) compared to autumn and winter (5.46kWh/day and 4.86kWh/day). Therefore, the best times of the year for generating solar energy are during summer and spring.
When installing solar panels at this location, it's ideal to tilt them towards 23 degrees South to get the maximum yearly production from your panels.
However, there may be some local factors that could affect solar production in Hyderabad such as dust storms or smog which can block sunlight reaching your panels reducing their efficiency. To prevent this issue, regular cleaning of the panels is recommended to remove any accumulated dust or other debris.
In addition, extreme heat could potentially damage your equipment over time so ensuring proper ventilation around your installation would be beneficial in maintaining optimal operation conditions for longer periods.
Monsoon season with heavy rainfall might also impact on energy generation as prolonged cloud cover reduces sunlight exposure but these periods are usually shorter-lived so won't significantly affect annual productivity levels overall.
So while there are potential challenges related to weather conditions or environmental factors in Hyderabad they're manageable with appropriate maintenance measures being taken regularly ensuring consistent high levels of energy generation from installed solar PV systems throughout most parts of the year here.
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 Hyderabad
Seasonal solar PV output for Latitude: 25.3507, Longitude: 68.3534 (Hyderabad, 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 23° South in Hyderabad, Pakistan
To maximize your solar PV system's energy output in Hyderabad, Pakistan (Lat/Long 25.3507, 68.3534) throughout the year, you should tilt your panels at an angle of 23° 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 Hyderabad, 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 Hyderabad, Pakistan. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 23° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 9° South in Summer | 31° South in Autumn | 40° South in Winter | 19° 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 Hyderabad, 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 Hyderabad, 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 Hyderabad, Pakistan
Hyderabad, Pakistan is situated on the east bank of the Indus River and is flat in topography. The region experiences a desert climate with high temperatures during summers and mild winters, which makes it suitable for solar energy generation.
The surrounding areas of Hyderabad are mostly agricultural lands and semi-arid regions. These areas include Matiari to its north, Tando Allahyar to its south-east, Jamshoro to its west, and Thatta in the south-west direction.
Considering large-scale solar PV installations, barren or unused land would be ideal as it would not interfere with agriculture or other activities. Semi-arid regions around Hyderabad could also be considered due to abundant sunlight throughout the year.
However, when planning such projects several factors need to be taken into account including availability of land, proximity to transmission lines or substations (to feed power into grid), environmental impact assessments among others. It's advisable that feasibility studies are conducted before deciding on specific locations for such projects.
Remember that while this area may seem suitable based on climate and geographical features alone; economic factors like cost of land acquisition/rental costs etc., social issues like displacement of people if any should also be considered while planning large scale solar PV projects.
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!
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Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Sunday 7th of April 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.
