Climate almanac
Phillip Island
Victoria, Australia · -38.48°, 145.23°
What is the climate like in Phillip Island?
The best time to visit Phillip Island is typically December – April, with trip comfort peaking in February (7.9/10). Phillip Island is warmest in January, when daily highs average 73°F (23°C), and coolest in July, when lows fall to about 49°F (9°C). The wettest month is typically October and the driest is February; the year sees roughly 34 in (870 mm) of precipitation.
- Best time to visitDecember – April — comfort peaks in February (7.9/10)
- Warmest monthJanuary — average high 73°F (23°C)
- Coolest monthJuly — average low 49°F (9°C)
- Wettest monthOctober (3.6 in (91 mm))
- Driest monthFebruary (1.5 in (39 mm))
- Annual precipitation34 in (870 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromRhyll, 7 km away (1990-2026)