Weather in Wollongong in December
Wollongong, Australia averages a high of 23.7°C (74.7°F) and low of 17.4°C (63.3°F) in December, with 10 rain days and 11.7 hours of daily sunshine. Travel score: 80.2/100 (Excellent). The best time to visit Wollongong is September.
High
24°C75°F
Low
17°C63°F
🌧️
10
rain days
☀️
11.7
hrs/day sunshine
💧
74%
humidity
80— Excellent
December in Wollongong is warm and occasionally wet — ideal for sightseeing and outdoor activities.
What are the average temperatures in Wollongong?
How much does it rain in Wollongong in December?
Wollongong receives an average of 63.7mm of rainfall across 10 rainy days in December. The annual total is 929.9mm.
What should I pack for Wollongong in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 24°C
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (10 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting Australia in December?
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Data based on 1994–2024 averages · Last updated: 2024-12-31