Adelaide in December
Summer in Adelaide: expect warm weather with highs of 25°C.
Photo: Sven Pieren / Unsplash
December Weather in Adelaide
🌡️
Average High
25°C
❄️
Average Low
15°C
🌧️
Rain Days
6.2
🌤️
Season
Summer
What to Expect
December in Adelaide brings warm weather with daytime highs around 25°C and nighttime lows of 15°C. You can expect approximately 6.2 days of rain during the month. This is peak tourist season, so book accommodation and popular tours well in advance. Prices tend to be higher.
Packing tip: Bring layers for comfortable days and cooler evenings. A light jacket is advisable. Consider packing a compact umbrella.
December Costs in Adelaide
Budget
AUD 100
per day
Mid-Range
AUD 250
per day
Luxury
AUD 600
per day
Things to Do in Adelaide in December
Our Top 5 Favourite Tours in Adelaide
Hand-picked guided experiences you can book in advance on GetYourGuide.
Adelaide Walking Tour: Highlights & Hidden Gems
Discover Adelaide on foot with a local guide who knows every backstreet and story. You will cover the must-see landmarks and stumble upon places most visitors never find.
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Adelaide Food Tour: Street Food & Local Favourites
Eat your way through Adelaide with a local foodie as your guide. From bustling markets to tucked-away restaurants, taste the dishes the city is truly known for.
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Best of Adelaide: Skip-the-Line Top Attractions
Skip the queues and get straight into Adelaide's top attractions with pre-booked access. An expert guide brings each site to life with stories and context you would not get on your own.
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Day Trip from Adelaide: Scenic Excursion
Escape Adelaide for the day and explore the stunning surroundings. Transport, guide, and itinerary are all sorted so you can relax and enjoy the scenery.
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Adelaide Cultural Experience: History & Traditions
Go beyond sightseeing and connect with Adelaide's living culture. From hands-on workshops to historic neighbourhood walks, this is the side of the city most travellers miss.
View Tour DetailsWe earn a small commission if you book through these links, at no extra cost to you. This helps us keep FindYourStay free.
Hotels in Adelaide for December
Peak season fills up fast. Book early for the best selection.
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FAQ: Adelaide in December
What is the weather like in Adelaide in December?
Adelaide in December has average highs of 25°C and lows of 15°C, with around 6.2 rainy days. The weather is generally warm.
Is December a good time to visit Adelaide?
Yes, December is one of the best months to visit Adelaide. The weather is comfortable and conditions are ideal for sightseeing.
How crowded is Adelaide in December?
December is peak season in Adelaide, so expect larger crowds at popular attractions. Book accommodation and tours in advance.
How much does it cost to visit Adelaide in December?
Budget travellers can get by on around AUD 100/day. Mid-range travellers should budget AUD 250/day. Peak season pricing applies, so book early for the best rates.
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