
Adelaide in December
Adelaide in December
Adelaide, Australia
Visiting Adelaide in December means experiencing the summer. During summer, Adelaide offers warm weather, long days, and outdoor activities.
Weather in Adelaide in December
Average highs around 25.4C and lows near 14.8C. 22.4mm average precipitation and about 4 rainy days. December typically sits between November and January conditions, so it is useful for travelers wanting a balanced window in Adelaide. Pack flexible layers for changing daytime and evening temperatures.
Temperature
December brings summer conditions in Adelaide, Australia. The average temperature is about 20.1C, with lows near 14.8C and highs around 25.4C.
Sunshine Hours
Adelaide, Australia usually gets around 12.6 hours of sunshine per day in December, with roughly 14.5 daylight hours available for sightseeing.
Rain
December sees around 22.4mm of rainfall over about 4 days. Rain can occur for around 1.5 hours per day on average.
Humidity
Humidity in December is generally dry for Adelaide, Australia, especially when rainfall periods increase.
Additional Information
Average winds are around 22.4 km/h, so pack layers that handle changing conditions. Pack flexible layers for changing daytime and evening temperatures.
Our December Hotel Picks for Adelaide

Oval Hotel
Sophisticated hotel set on the grounds of a sports arena, plus upscale dining, a wine bar & a cafe.
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Eos by SkyCity
Sophisticated casino hotel featuring restaurants & bars, plus a spa & an outdoor pool.
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Mayfair Hotel
Chic rooms and suites in an upmarket hotel with a refined restaurant, a cafe & a rooftop bar.
View hotelWhat to Do in Adelaide in December

Glenelg Beach
Escape to Glenelg Beach with Booked AI Travel Agent, your go-to trip planner app, and discover the ultimate seaside escape on your trip to Adelaide, Australia. With cheap flights and affordable activities nearby, Adelaide's premier beach destination is perfect for frequent travellers and travel enthusiasts. From leisurely strolls along the esplanade to indulging in fresh seafood, there's always something to do on your adventure-packed itinerary. Let AI travel guides show you the best things to do in Adelaide, including this beautiful beach, and make your journey easy and fun. Discover cheap activities in Adelaide and soak up the sun in style. Fly to Adelaide and experience the vibrant beach culture that makes Glenelg Beach a must-visit.
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Adelaide Central Market
Discover the vibrant Adelaide Central Market, nestled in the heart of the city. Perfect for travelers seeking rich culinary experiences, this bustling market offers a delightful array of fresh produce, gourmet foods, and local delicacies. For those planning a trip to Adelaide, Australia, the market is a top activity to include in your itinerary. Utilizing an AI Travel Agent or Trip Planner App can help find cheap flights and optimize your journey to this gastronomic haven. With numerous cheap activities to explore in Adelaide, Central Market stands out as a must-visit. Embrace the lively atmosphere and savor the unique flavors, ensuring a memorable and delightful experience in the thriving heart of Adelaide.
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Adelaide Zoo
Embark on a wildlife adventure with a trip to the enchanting Adelaide Zoo, a must-see on your journey to Adelaide, Australia. Use your trusted AI Travel Agent and Trip Planner App to discover cheap flights and a plethora of affordable things to do in Adelaide, Australia. This charming zoo promises cheap activities, making it an essential stop for exploring Adelaide, Australia. From exotic animals to interactive experiences, the Adelaide Zoo is an irreplaceable activity for travelers looking for an enriching yet inexpensive day out in Adelaide, Australia. So fly to Adelaide, Australia, and check out this unique attraction with your AI Travel guide; it's defo a casual yet thrilling activity!
Explore activityTravel tips for Adelaide in December
Pack flexible layers for changing daytime and evening temperatures. Book accommodation earlier when events overlap with peak weekends, and keep an eye on changing weather windows for day trips.






