Solar Data for Perth, Australia
Solar Overview
Perth enjoys a warm temperate climate with an average of 3226 sun hours annually, making it suitable for solar energy generation. The city's solar potential rating is classified as good, particularly benefiting from peak sun months in January, December, and November.
Geographic Impact
Located at a latitude of -31.9505°, Perth experiences favorable conditions for solar energy throughout the year, with long summer days contributing significantly to its solar output.
Rating Methodology
The solar potential rating of 'Good' indicates a strong opportunity for solar energy generation, particularly in peak sun months when sunshine is abundant.
Understanding the Data
The solar energy chart illustrates the distribution of sunlight throughout the year in Perth, showing the highest levels of sunlight during the summer months, which enhances the feasibility of solar installations during this period.
Cost & Savings Outlook
Investing in solar can help offset electricity costs over time, taking advantage of Perth's ample sunlight.
How It Compares
Perth's solar potential rating is on par with both Sydney and Adelaide, indicating similar opportunities for solar energy generation in these cities.
Installation Considerations
With Perth's latitude, optimal solar panel tilt angles typically range from 25° to 35° to maximize exposure to sunlight. The warm temperate climate also means that panels will maintain efficient energy production throughout most of the year, although care should be taken to account for seasonal temperature variations and potential efficiency impacts during extreme heat.
Local Incentives
Check local and national incentive programs, which vary by country and region.
Frequently Asked Questions
How many average sun hours does Perth receive annually?
Perth receives an average of 3226 sun hours annually.
What is the average temperature in Perth?
The average temperature in Perth is approximately 18.97°C.
During which months does Perth experience peak sun?
Perth experiences peak sun months in January, December, and November.
What is the climate zone of Perth?
Perth is classified as a warm temperate climate zone.
How does Perth's solar potential compare to Sydney and Adelaide?
Perth has a solar potential rating of 'Good', which is the same as both Sydney and Adelaide.
What tilt angle is recommended for solar panels in Perth?
A tilt angle between 25° and 35° is generally recommended for solar panels in Perth to optimize sunlight exposure.
Loading solar data...