Australia weather in December - temperature, rain and is it a good time to visit?

December is one of the best months for a holiday in Australia.
Daytime
28°
Night
17°
☀️ Day length
13 h 50 min
Chance of rain
47%
Thunder days
15%
Humid days
62%
WEATHER THROUGH THE YEARAustralia - December vs the year29°18°28°18°27°17°24°14°22°11°19°19°19°22°11°24°13°26°16°28°17°CHANCE OF RAIN (%)464750394040403739394547JanFebMarAprMayJunJulAugSepOctNovDecWARMESTJan (29°)COLDESTJun (19°)DRIESTAug (37%)WETTESTMar (50%)world-prices.com · 2026-07-08 · ★ best months
In December, Australia averages about 28° during the day and 17° at night. There's a moderate chance of rain (about 47%).

Australia weather all year - average temperatures and rain

MonthDayNightChance of rain
January ★ 29℃18℃46%
February ★ 28℃18℃47%
March ★ 27℃17℃50%
April ★ 24℃14℃39%
May ★ 22℃11℃40%
June ★ 19℃9℃40%
July ★ 19℃9℃40%
August ★ 19℃8℃37%
September ★ 22℃11℃39%
October ★ 24℃13℃39%
November ★ 26℃16℃45%
December 28℃17℃47%
★ - months most often recommended for travel

Where is it warmest in Australia in December? Weather by city

PlaceDayNight🌊 SeaChance of rain
Darwin 33℃25℃32℃71%
Townsville 32℃24℃30℃42%
Canberra 28℃12℃-39%
Brisbane 28℃20℃28℃49%
Logan City 28℃20℃28℃49%
Sydney 27℃19℃21℃54%
Melbourne 26℃12℃21℃43%
Adelaide 26℃15℃22℃35%
Geelong 25℃12℃21℃42%
Hobart 22℃12℃18℃50%
Travelling soon? Check the live 14-day weather forecast for Australia.

Australia weather - other months

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember