Weather in Newcastle in August
Newcastle, Australia averages a high of 17.8°C (64°F) and low of 10.7°C (51.3°F) in August, with 6 rain days and 9.4 hours of daily sunshine. Travel score: 80/100 (Excellent). The best time to visit Newcastle is September.
High
18°C64°F
Low
11°C51°F
🌧️
6
rain days
☀️
9.4
hrs/day sunshine
💧
66%
humidity
80— Excellent
August in Newcastle is mild and mostly dry — excellent conditions for exploring.
What are the average temperatures in Newcastle?
How much does it rain in Newcastle in August?
Newcastle receives an average of 38.7mm of rainfall across 6 rainy days in August. The annual total is 774.5mm.
What should I pack for Newcastle in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 18°C
Recommended
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
🎉Visiting Australia in August?
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Data based on 1994–2024 averages · Last updated: 2024-12-31