Weather in Cairns in July
Cairns, Australia averages a high of 23.3°C (73.9°F) and low of 18.3°C (64.9°F) in July, with 6 rain days and 9.9 hours of daily sunshine. Travel score: 86.1/100 (Excellent). The best time to visit Cairns is September.
High
23°C74°F
Low
18°C65°F
🌧️
6
rain days
☀️
9.9
hrs/day sunshine
💧
78%
humidity
86— Excellent
July in Cairns is warm and mostly dry — excellent conditions for exploring.
What are the average temperatures in Cairns?
How much does it rain in Cairns in July?
Cairns receives an average of 35.7mm of rainfall across 6 rainy days in July. The annual total is 1361mm.
What should I pack for Cairns in July?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 23°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Australia in July?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31