Solar PV Analysis of Chishtian, Pakistan
Based on the given data, Chishtian, Punjab, Pakistan is a decent location for solar energy production throughout the year. The amount of electricity that can be generated from solar panels varies with each season. In summer and spring, you can expect around 6.75kWh/day and 6.72kWh/day respectively per kW of installed solar panel capacity, which are quite good figures indicating high sunlight intensity during these seasons.
On the other hand, autumn and winter see a drop in output to about 4.99kWh/day and 3.86kWh/day respectively per kW of installed solar panel capacity due to shorter daylight hours and lower sun angles but it's still substantial enough to generate useful power.
To get the most out of your solar panels all year round at this location, they should be fixed at an angle facing 26 degrees South. This will ensure maximum exposure to sunlight throughout different times of the day across all seasons.
However, there could be potential environmental or weather factors that might affect solar production in this region such as dust storms or heavy monsoon rains which could cover panels reducing their efficiency or even causing damage in extreme cases.
To mitigate these issues when installing your solar system:
1) Regular cleaning: Dust accumulation on panels can decrease their efficiency significantly over time so regular cleaning is necessary especially after dust storms.
2) Waterproofing: Ensure proper waterproofing measures are taken during installation to protect against heavy rainfall during monsoons.
3) Sturdy installation: Make sure your system is sturdily installed so it can withstand strong winds without getting damaged.
4) Regular maintenance checks: To keep them working optimally make sure you have regular maintenance checks done by professionals who would inspect for any damages or potential problems before they become serious issues affecting power generation capability.
Overall though while there might be some challenges due to local conditions with proper planning and maintenance these hurdles can be overcome to generate substantial solar power in Chishtian, Punjab, Pakistan.
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 Chishtian
Seasonal solar PV output for Latitude: 29.7957, Longitude: 72.8494 (Chishtian, 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 Chishtian, Pakistan
To maximize your solar PV system's energy output in Chishtian, Pakistan (Lat/Long 29.7957, 72.8494) 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 Chishtian, 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 Chishtian, 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 |
|---|---|---|---|
| 14° South in Summer | 35° South in Autumn | 44° South in Winter | 23° 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 Chishtian, 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 Chishtian, 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 Chishtian, Pakistan
Chishtian, Pakistan is located in the Punjab province and is characterized by flat plains. The region has an arid desert climate with very little rainfall throughout the year. The topography around Chishtian mainly consists of farmlands, shrubs, and sparse trees.
For large-scale solar PV installations, open and flat areas are ideal as they provide ample space for the installation of solar panels. In this context, barren lands or desert areas would be most suitable near Chishtian due to their high exposure to sunlight throughout the year. Additionally, agricultural lands can also be considered for dual use where photovoltaic panels are installed high enough off the ground to allow crops to be grown underneath.
However, it's crucial to conduct a detailed feasibility study before any large-scale installation which includes factors such as land ownership rights, proximity to electrical grids for power transmission and potential environmental impacts among others.
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 10th of July 2024
Last Updated: Monday 21st of July 2025
Tell Us About Your Work
We love seeing how our research helps others! If you've cited this article in your work, we'd be delighted to hear about it. Drop us a line via our Contact Us page or on X, to share where you've used our information - we may feature a link to your work on our site. This helps create a network of valuable resources for others in the solar energy community and helps us understand how our research is contributing to the field. Plus, we occasionally highlight exceptional works that reference our research on our social media channels.
Feeling generous?
Share this with your friends!
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.
