Solar PV Analysis of Nowshera, Pakistan
Nowshera, Khyber Pakhtunkhwa, Pakistan, located in the Northern Sub Tropics, is a pretty good location for generating solar energy all year round. The amount of electricity you can generate from solar panels depends on the season. In summer, you can expect to get about 7.02 kilowatt-hours (kWh) per day for every kilowatt (kW) of solar panels installed. This drops slightly in autumn to about 5.08 kWh/day per kW and further decreases in winter to around 3.98 kWh/day per kW due to shorter daylight hours and lower sun angle but picks up again in spring at approximately 6.42 kWh/day per kW.
The best times of year for generating solar power at this location would be during the spring and summer when sunlight hours are longer and more intense.
For fixed panel installations at this location, it's ideal to tilt the panels towards South at an angle of 30 degrees; this will maximize total yearly production from your solar photovoltaic (PV) system.
However, there may be some local factors that could potentially impede solar production in Nowshera such as dust storms or heavy monsoon rains which could block sunlight or damage equipment over time if not properly maintained or protected against these elements.
To mitigate these potential issues:
1) Install protective coverings over your PV system during severe weather conditions.
2) Regularly clean off any accumulated dust or debris on your panels.
3) Consider using durable materials designed specifically for harsh weather conditions.
4) Ensure proper drainage around your installation site so water doesn't pool around your equipment during heavy rains.
By taking these preventative measures, you can ensure greater energy production from your PV system despite any environmental challenges that may arise due to Nowshera's local climate conditions.
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 Nowshera
Seasonal solar PV output for Latitude: 33.9681, Longitude: 71.9292 (Nowshera, 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 30° South in Nowshera, Pakistan
To maximize your solar PV system's energy output in Nowshera, Pakistan (Lat/Long 33.9681, 71.9292) throughout the year, you should tilt your panels at an angle of 30° 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 Nowshera, 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 Nowshera, Pakistan. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 30° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 18° South in Summer | 39° South in Autumn | 49° South in Winter | 27° 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 Nowshera, 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 Nowshera, 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 Nowshera, Pakistan
Nowshera, Pakistan is located in the Khyber Pakhtunkhwa province and lies on the banks of Kabul River. The topography generally consists of flat plains with fertile soil, ideal for agriculture. The region has a semi-arid climate characterized by hot summers and cool winters.
For large-scale solar PV installations, flat open spaces are most suitable as they allow for maximum sunlight exposure and easier installation. Areas that are not heavily forested or used for agriculture would be ideal. It's also important to consider the proximity to transmission lines or substations for efficient energy transfer.
The areas around Nowshera such as Pabbi, Akora Khattak, Jahangira, Risalpur could potentially be suitable given their relatively flat terrain and open spaces. However, a detailed feasibility study which includes factors like land ownership rights, local weather patterns (especially cloud cover), potential environmental impact etc., should be conducted before deciding on any specific location.
Additionally, rooftops in urban areas of Nowshera could also be utilized for smaller scale solar PV installations which can contribute towards distributed generation and help reduce reliance on grid electricity.
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: Wednesday 22nd 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.
