Unlike Singapore’s constant tropical heat, Australia’s climate varies greatly depending on the region. Northern cities like Brisbane remain mild, while southern regions like Melbourne and Tasmania can feel very cold, windy, and rainy.

If you are planning a family holiday to Australia during the June school holidays, here is a practical guide to how cold it actually gets — and what you should pack for your kids.

Australia Winter Overview (June–July)

Winter in Australia generally runs from June to August. Temperatures vary widely depending on how far south the city is.

Typical winter conditions include:

• Cool to cold temperatures

• Windy conditions in southern cities

• Rain in coastal regions

• Snow in alpine regions

Average winter daytime temperatures in major cities range roughly between 12°C and 22°C.

For families from Singapore, anything below 15°C often feels very cold, especially when combined with wind and rain.

1. Perth Winter Weather (June–July)

Average temperature:

• Day: 17–19°C

• Night: 8–9°C

Perth winter characteristics:

• Cool mornings and evenings

• Rainy season

• Sunny but chilly afternoons

Perth is generally milder than Melbourne or Tasmania, but wind and rain can make it feel colder.

Recommended clothing:

• Light winter jacket

• Sweater or fleece

• Long pants

• Closed shoes

Families visiting places like Rottnest Island or Fremantle should bring a windproof jacket.

2. Sydney Winter Weather (June–July)

Average temperature:

• Day: 16–17°C

• Night: 8–9°C

Sydney winter feels:

• Cool but not freezing

• Windy near the harbour

• Occasionally rainy

Many travelers underestimate Sydney winter because the temperature looks mild, but wind chill near the harbour can make it feel colder.

Recommended clothing:

• Warm jacket

• Sweater

• Scarf

• Long pants

If visiting the Blue Mountains, temperatures can drop even further.

3. Melbourne Winter Weather (June–July)

Average temperature:

• Day: 13–14°C

• Night: 6–7°C

Melbourne is often considered Australia’s coldest major mainland city.

Winter characteristics:

• Strong cold winds

• Frequent rain

• Cloudy weather

Many travellers say Melbourne winter feels colder than the temperature suggests because of wind.

Recommended clothing:

• Insulated jacket

• Sweater

• Scarf

• Gloves

• Waterproof jacket

If visiting the Great Ocean Road, expect even stronger coastal winds.

4. Brisbane Winter Weather (June–July)

Average temperature:

• Day: 20–22°C

• Night: 9–11°C

Brisbane has the warmest winter among major Australian cities.

Typical winter conditions:

• Sunny skies

• Dry weather

• Mild temperatures

During the day, many locals wear light jackets or sweaters, but evenings can still feel chilly.

Recommended clothing:

• Light jacket

• Long sleeves

• Comfortable walking clothes

Some Singapore families even find Brisbane winter similar to Genting Highlands weather.

5. Tasmania Winter Weather (June–July)

Average temperature:

• Day: 10–12°C

• Night: 4–5°C

Tasmania is the coldest region on this list.

Winter characteristics:

• Cold winds from the Southern Ocean

• Occasional snow in mountains

• Frost in rural areas

Cities like Hobart feel much colder due to wind and humidity.

Recommended clothing:

• Thick winter jacket

• Thermal innerwear

• Beanie

• Gloves

• Waterproof outer layer

If you plan to visit Cradle Mountain, temperatures can drop close to freezing.

Quick Comparison: Australia Winter Temperatures

These are common FAQ :

“Do I need a winter jacket in Australia?”
Yes — especially for Melbourne, Sydney, and Tasmania.

“What should kids wear in Australia winter?”

Layering works best:

• Thermal innerwear

• Sweater or fleece

• Waterproof winter jacket

• Long pants

• Boots or sneakers

“Is Australia winter colder than Japan?”

Usually no. Japan winter can reach below 0°C, while most Australian cities stay between 10–18°C.

But wind and rain can still make it feel cold.

Smart Travel Tip for Singapore Families

Many families make the mistake of buying expensive winter jackets that are only used once.

A good winter jacket can cost $200–$400 per person, especially for brands like The North Face or Columbia.

For a family of four, that can easily exceed $800–$1000.

Instead, many Singapore parents now rent winter wear before traveling.

Benefits of renting:

• Much cheaper than buying

• No need to store bulky jackets

• Kids outgrow clothes quickly

• Travel lighter

Bonus Tip: Rent Your Winter Gear with Ease

Traveling with bulky snow clothes can be stressful — especially with kids! At WinterBuddy, we make it simple:

• Rent warm, waterproof jackets, pants, and snow boots for the whole family

• Affordable, convenient, and just return after your trip.

👉 Browse WinterBuddy’s Winter Gear Collection for 10º and above →