Solar PV Analysis of Patheingyi, Myanmar
In Patheingyi, Mandalay Region, Myanmar, located at latitude 21.9821 and longitude 96.1594, the potential for harnessing solar energy is substantial throughout the year due to its consistent sunlight exposure. The average kilowatt-hours (kWh) produced per day for each kilowatt (kW) of installed solar capacity varies by season: 5.21 kWh in Summer, 5.02 kWh in Autumn, 5.29 kWh in Winter, and peaking at 6.40 kWh in Spring.
Spring emerges as the most productive season for solar energy generation owing to longer daylight hours and elevated temperatures during this period of the year.
To optimize sun exposure across all seasons and weather conditions prevalent in Patheingyi, Mandalay Region, it is recommended that fixed solar panels be installed with a tilt angle of 21 degrees facing Southwards.
The climatic characteristics of Patheingyi include mild winters interspersed with hot summers along with occasional rain showers throughout the year which may influence solar power output to some extent but not significantly enough to undermine overall productivity levels when using tilted panels as suggested above.
It's important to note that any local topographical or environmental factors such as shading from nearby buildings or trees should be considered during installation process since these can potentially obstruct sunlight reaching the panels thereby reducing their efficiency considerably.
To mitigate such challenges and ensure maximum energy production from your installed solar system despite these impediments - careful planning around site selection where there are minimal obstructions can go a long way towards enhancing your system's performance over time.
Note: The Tropics are located between 23.5° North and -23.5° South of the equator.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 21 locations across Myanmar. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Myanmar by location
Solar output per kW of installed solar PV by season in Patheingyi
Seasonal solar PV output for Latitude: 21.9821, Longitude: 96.1594 (Patheingyi, Myanmar), 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 21° South in Patheingyi, Myanmar
To maximize your solar PV system's energy output in Patheingyi, Myanmar (Lat/Long 21.9821, 96.1594) throughout the year, you should tilt your panels at an angle of 21° 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 Patheingyi, Myanmar
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 Patheingyi, Myanmar. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 21° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 6° South in Summer | 28° South in Autumn | 37° South in Winter | 15° 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 Patheingyi, Myanmar
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 Patheingyi, Myanmar.
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 Patheingyi, Myanmar
The topography around Patheingyi, Myanmar is generally flat with some small hills and valleys. Areas to the east of the town, such as along the Ayeyarwady River and in any nearby open fields, would be most suitable for large-scale solar PV installations. These areas are relatively flat and have good access to sunlight throughout the year.
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Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Tuesday 19th of September 2023
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.
