What is Melbourne like in December?

December marks the start of Melbourne's summer — warm, increasingly dry weather typically in the low-to-mid 20s°C early in the month, climbing through the high 20s to low 30s°C by late December. It's also the lead-up to Christmas and the beginning of the summer school holidays, meaning rising crowds and prices as the month progresses, culminating in the Boxing Day Test cricket match.

Is Christmas in Melbourne warm or cold?

Warm — since Melbourne is in the Southern Hemisphere, Christmas falls in early summer, typically bringing temperatures in the mid-to-high 20s°C, sometimes warmer. Traditional Northern Hemisphere cold-weather Christmas imagery doesn't apply here; expect a genuinely summery Christmas Day, often spent partly outdoors or at the beach.

What is the Boxing Day Test?

The Boxing Day Test is a five-day international cricket match held annually at the MCG starting December 26, one of the most famous fixtures on the international cricket calendar and a major event for Melbourne specifically. Tickets and accommodation around this period should be booked well ahead given the demand it generates.

What's the weather like early vs late December?

Early December still carries some late-spring variability, with temperatures typically in the low-to-mid 20s°C and a genuine chance of cooler, changeable days. By late December, summer is fully established, with consistently warmer, drier conditions in the high 20s to low 30s°C and an increased chance of early-season heatwaves.

Are Great Ocean Road and Phillip Island day trips good in December?

Yes, and increasingly popular as the month progresses toward the school-holiday period — book day tours further ahead than you would in quieter months, since demand climbs alongside the general rise in visitor numbers through December. See our Great Ocean Road day trip and Phillip Island day trip guides for planning details.

Does Melbourne do Christmas markets or decorations?

Yes — the city puts on Christmas decorations and events through the CBD and along the Yarra, including tree lighting and festive window displays at department stores, though the overall character is noticeably different from a Northern Hemisphere winter Christmas market given the warm weather. It's worth treating as its own distinct experience rather than expecting a European-style Christmas market atmosphere.

Melbourne in December: Weather & Events Guide (2026)

Christmas in summer: the biggest adjustment for visitors

December in Melbourne is the clearest possible illustration of the Southern Hemisphere’s inverted seasons — Christmas falls in early summer, not winter, and the city’s festive season carries a genuinely different character as a result. Expect warm weather, outdoor celebrations and, for many locals, a Christmas Day that includes time at the beach rather than huddled indoors against the cold. If you’re used to a Northern Hemisphere Christmas, recalibrating your mental image of the holiday is worth doing before you arrive.

Weather: early December vs late December

The month itself carries real internal variation. Early December still holds some late-spring changeability, with typical temperatures in the low-to-mid 20s°C and a genuine chance of cooler, more unsettled days. By the back half of the month, summer is firmly established, with consistently warmer, drier conditions in the high 20s to low 30s°C, and an increased chance of an early-season heatwave pushing temperatures higher still. Our Melbourne in summer guide covers the broader December-February season in more depth, including genuine heatwave risk later in the summer.

The Boxing Day Test: a genuine Melbourne institution

Starting December 26 every year, the Boxing Day Test is a five-day international cricket match at the MCG, one of the most storied fixtures on the international cricket calendar and a genuine highlight of Melbourne’s sporting year. Even visitors with only passing interest in cricket often find the atmosphere at the ground, and around the city during the match, worth experiencing — but book tickets and accommodation well ahead given the demand this fixture generates.

School holidays and the crowd ramp-up

Australian school holidays begin in mid-to-late December, and combined with Christmas and the Boxing Day Test, the back half of the month sees a genuine, noticeable rise in both visitor crowds and accommodation prices compared with the first two or three weeks. If flexibility allows, an early-December visit offers a calmer, cheaper version of essentially the same warm-weather city before the peak-season crush sets in.

Day trips in December

Regional day trips are genuinely appealing in December’s warm weather — the Great Ocean Road, Phillip Island and Melbourne’s own bayside beaches all benefit from the improving conditions as the month progresses. The trade-off is booking further ahead than in quieter months, since demand for popular tours climbs alongside general visitor numbers; see our Great Ocean Road day trip and Phillip Island day trip guides for specifics, and note that Phillip Island’s Penguin Parade runs considerably later into the evening by this point in the season than it does in winter.

Festive events around the city

Melbourne dresses up for the season with Christmas decorations and events across the CBD and along the Yarra, including tree lighting ceremonies and festive department store window displays — a genuinely enjoyable, if distinctly warm-weather, take on Christmas atmosphere rather than a European-style winter Christmas market. Our Melbourne festivals and Melbourne events calendar guides cover the fuller annual events picture if December’s festive events are just one part of a longer visit.

Booking accommodation and tours ahead

Given the combination of Christmas, the Boxing Day Test and the start of school holidays, December — particularly its second half — genuinely rewards booking accommodation, popular restaurants and day tours further in advance than you might for a quieter month. Our Melbourne trip cost guide covers how December’s rising demand affects typical prices, useful for budgeting a visit that falls during this specific window.

What to pack

Light, breathable summer clothing suits most of December, though our Melbourne packing guide is worth reading for the layer-and-sun-protection strategy that applies even during Melbourne’s warmest stretch of the year, given the city’s genuine capacity for a sudden cool change even in summer.

The honest verdict

December is a genuinely appealing month to visit Melbourne if warm weather, Christmas atmosphere and the Boxing Day Test all appeal — just go in aware that the month’s back half is progressively busier and pricier than its first few weeks, and book accordingly. If a quieter, calmer December visit matters more to you than the festive buzz, aim for the first two weeks of the month rather than the Christmas-to-New-Year stretch.

Frequently asked questions about Melbourne in December

Is Christmas in Melbourne warm or cold?
Warm — since Melbourne is in the Southern Hemisphere, Christmas falls in early summer, typically bringing temperatures in the mid-to-high 20s°C, sometimes warmer. Traditional Northern Hemisphere cold-weather Christmas imagery doesn't apply here; expect a genuinely summery Christmas Day, often spent partly outdoors or at the beach.
What is the Boxing Day Test?
The Boxing Day Test is a five-day international cricket match held annually at the MCG starting December 26, one of the most famous fixtures on the international cricket calendar and a major event for Melbourne specifically. Tickets and accommodation around this period should be booked well ahead given the demand it generates.
Is December a busy time to visit Melbourne?
Yes, increasingly so as the month progresses — Australian school holidays begin in mid-to-late December, and combined with Christmas and the Boxing Day Test, the back half of the month sees noticeably higher crowds and prices than early December, which is comparatively calmer.
What's the weather like early vs late December?
Early December still carries some late-spring variability, with temperatures typically in the low-to-mid 20s°C and a genuine chance of cooler, changeable days. By late December, summer is fully established, with consistently warmer, drier conditions in the high 20s to low 30s°C and an increased chance of early-season heatwaves.
Are Great Ocean Road and Phillip Island day trips good in December?
Yes, and increasingly popular as the month progresses toward the school-holiday period — book day tours further ahead than you would in quieter months, since demand climbs alongside the general rise in visitor numbers through December. See our Great Ocean Road day trip and Phillip Island day trip guides for planning details.
Does Melbourne do Christmas markets or decorations?
Yes — the city puts on Christmas decorations and events through the CBD and along the Yarra, including tree lighting and festive window displays at department stores, though the overall character is noticeably different from a Northern Hemisphere winter Christmas market given the warm weather. It's worth treating as its own distinct experience rather than expecting a European-style Christmas market atmosphere.