Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
December verdict
Brisbane, Queensland, Australia in December
Weather score74Very good
Very good for holiday weather
Average highs sit around 29°C, giving warm days by monthly-average standards. Sunshine averages 8.5h per day, so bright days are a strong part of the month. Rainfall averages 130mm, so some wet days are possible.
December weather
Monthly averages
Temp
29°C
Rain
130mm
Sun
8.5h
Sea
25°C
Weather score
74
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 130mm, so some wet days are possible.
Bright
Sunshine averages 8.5h per day, so bright days are a strong part of the month.
Swimmable
Sea temperatures average 25°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Brisbane, Queensland, Australia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December29°C average high
December is one of Brisbane's warmest months, with daytime heat above the yearly average.
Warmest monthsJanuary to March and November to December
This stretch sets the upper range for average daytime heat.
Rain
December130mm average rain
December is wetter than Brisbane's yearly average, so flexible plans matter more.
Driest monthsJune to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December8.5 hours average sun
December is brighter than Brisbane's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsJanuary and August to December
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
December25°C average sea
December sits in the warmer sea-temperature season, usually making swimming easier to enjoy.
Warmest seaJanuary to March and December
Sea temperatures are usually near 26°C in this stretch, so swimming comfort is at its strongest.
Weather score
December74 weather score
December is one of Brisbane's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJanuary to April and October to December
These months have the strongest weather score in the monthly averages.
