Climate almanac
Hamilton Hill
Western Australia, Australia · -32.08°, 115.78°
What is the climate like in Hamilton Hill?
The best time to visit Hamilton Hill is typically October – April, with trip comfort peaking in December (9.3/10). Hamilton Hill is warmest in February, when daily highs average 84°F (29°C), and coolest in August, when lows fall to about 53°F (11°C). The wettest month is typically July and the driest is December; the year sees roughly 24 in (603 mm) of precipitation.
- Best time to visitOctober – April — comfort peaks in December (9.3/10)
- Warmest monthFebruary — average high 84°F (29°C)
- Coolest monthAugust — average low 53°F (11°C)
- Wettest monthJuly (4.6 in (116 mm))
- Driest monthDecember (0.2 in (6 mm))
- Annual precipitation24 in (603 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromJandakot Aero, 10 km away (1989-2026)