Solar Data for Lahore, Pakistan
Solar Overview
Lahore enjoys a good solar potential with an average of 2414 sun hours each year, making it suitable for solar energy generation. With its subtropical climate, the city experiences peak sunshine during the months of April, May, and June.
Geographic Impact
Situated at a latitude of 31.5497°, Lahore's geographical location allows for significant solar energy capture throughout the year. The city's warm temperatures, averaging around 25.025°C, can lead to efficient solar panel performance, especially during the peak months.
Rating Methodology
Lahore's solar potential rating of 'Good' indicates a favorable environment for harnessing solar energy. This is largely due to the substantial number of sun hours available annually, combined with the region's climate conditions that support effective solar energy systems.
Understanding the Data
The solar chart displays the average monthly sun hours in Lahore, highlighting the peak sunlight months of April, May, and June where maximum solar energy production can be harnessed.
Cost & Savings Outlook
Investing in solar energy in Lahore can help offset electricity costs over time by making use of the abundant sunlight available throughout the year.
How It Compares
In comparison to Jerusalem, which also has a good solar rating, Lahore has similar solar potential. However, when compared to Shanghai, which has an average solar rating, Lahore appears to be a more favorable option for solar energy.
Installation Considerations
Given Lahore's latitude, a tilt angle of around 20 to 30 degrees is generally considered optimal for solar panels to capture more sunlight throughout the year. The subtropical climate provides ample sunlight, but considerations such as shading and seasonal temperature variations should also be taken into account when designing a solar energy system.
Local Incentives
Check local and national incentive programs, which vary by country and region.
Compare Solar Potential in Pakistan
In Lahore, sun hours vary significantly across seasons, with summer months providing more sunlight compared to winter. This seasonal variation is important when considering energy needs throughout the year.
The effective performance of solar panels in Lahore can be influenced by temperature. While the average temperature is quite favorable, excessively high temperatures during peak summer may affect the efficiency of some solar technologies, although most panels are designed to handle this.
Frequently Asked Questions
What are the average annual sun hours for Lahore?
Lahore has an average of 2414 sun hours annually.
What is the average temperature in Lahore?
The average temperature in Lahore is approximately 25.025°C.
When are the peak sun months in Lahore?
The peak sun months in Lahore are April, May, and June.
How does the solar potential of Lahore compare to other cities?
Lahore has a solar potential rating of 'Good', similar to Jerusalem, but better than Shanghai's average rating.
What factors might affect the efficiency of solar panels in Lahore?
The efficiency of solar panels in Lahore can be affected by seasonal temperature variations and the potential for shading from surrounding structures.
What tilt angle is recommended for solar panels in Lahore?
A tilt angle of around 20 to 30 degrees is generally optimal for solar panels in Lahore to maximize sunlight capture.
Solar Resource & Estimated Production
Irradiance data for Lahore hasn't been processed yet — check back soon.
Recommended Panel Orientation
Tilt angle: 32° from horizontal
Azimuth: 180° (true South)
Standard year-round heuristic based on latitude — a professional installer can optimize further for your roof.
Monthly Daylight Hours
Jan
10.2h
Feb
10.9h
Mar
11.8h
Apr
12.8h
May
13.6h
Jun
14h
Jul
13.9h
Aug
13.2h
Sep
12.2h
Oct
11.2h
Nov
10.4h
Dec
10h
Location Map
How Lahore Compares
| City | Sun Hours/Year | Irradiance (kWh/m²/day) | Rating |
|---|---|---|---|
| Lahore (this city) | 2,414 | N/A | — |
| Karachi | 2,950 | N/A | Good |
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