Melbourne Sun Hours: Understanding Your Solar Investment
Solar Overview
Annual solar irradiation in Melbourne totals approximately 2,374 sun hours, peaking during January. Located at -37.81°, Melbourne benefits from favorable solar geometry with limited seasonal production variation. These favorable conditions make Melbourne a solid choice for solar energy systems, with reliable production and good financial returns.
Geographic Impact
The coordinates -37.8136°N, 144.9631°E define Melbourne's position and directly influence its solar energy characteristics. At -37.81°, solar panels experience consistently favorable geometry, making this latitude range particularly attractive for large-scale solar projects.
Rating Methodology
The "Good" classification reflects Melbourne's solar resource quality, considering its 2,374 annual sun hours and 14.5°C average ambient temperature. Cold conditions boost panel output due to improved electrical conductivity, making this climate favorable for solar generation. These favorable conditions make solar energy economically attractive, especially for reducing high electricity bills.
Understanding the Data
The chart below shows the monthly distribution of sun hours in Melbourne. Solar output is well-distributed across all seasons, reaching its maximum during January. This seasonal pattern is typical for locations at this latitude and influences the sizing and economics of solar installations.
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