Weather in Perth in January
Perth, Australia averages a high of 30.8°C (87.4°F) and low of 18.9°C (66°F) in January, with 2 rain days and 12.8 hours of daily sunshine. Travel score: 93.3/100 (Excellent). The best time to visit Perth is February.
High
31°C87°F
Low
19°C66°F
🌧️
2
rain days
☀️
12.8
hrs/day sunshine
💧
51%
humidity
93— Excellent
January in Perth is hot and dry — excellent conditions for exploring.
What are the average temperatures in Perth?
How much does it rain in Perth in January?
Perth receives an average of 15mm of rainfall across 2 rainy days in January. The annual total is 548.3mm.
What should I pack for Perth in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 31°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
13 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🌬️
Windbreaker
Windy conditions (30 km/h average)
🎉Visiting Australia in January?
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Data based on 1994–2024 averages · Last updated: 2024-12-31