Brisbane, Australia — Weather in December 2026

Climate Overview

Brisbane, Australia in December has hot conditions, with highs reaching 28.9°C (84°F) and afternoons the warmest part of the day. Rain falls on about 11 days this month. Sea temperature reaches 26.8°C (80°F).

This month falls at the beginning of Summer.

Temperatures remain fairly steady throughout December, with daily highs around 29°C (84°F).

Rainfall is heaviest during the middle of the month, while the first third tends to be drier.

Expect around 11.8h of sunshine at the start of December, decreasing to 11.2h by the end.

The warmest days tend to fall around the 6th, averaging 30.5°C (87°F).

Monthly December Averages

Temperature

29°C / 21°C

Feels Like

32°C / 23°C

Rain

11 days · 104 mm

Sunshine

11.4h / day

Humidity

74% — Muggy

Wind

17 km/h

Wind Direction

ENE (73°)

Gusts

40 km/h

Daylight

13.8 h

Cloud Cover

52%

Clear Sky Days

4.2

UV Index

8.9 — Very High

Sea Temperature

27°C

Dew Point

20°C — Humid

Moon Phase

Waxing Crescent · 31%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

HighLow

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 04:48

Daylight 13.9h

Sunset 18:40

What to Expect

Daytime temperatures around 29°C (84°F) are ideal for full-day outdoor exploration.

Rain usually comes in shorter passing showers rather than all-day rain.

1 of the last 5 yearly records were warmer than this month's long-run average.

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	29°C / 22°C	33°C / 25°C	12days (102 mm) Wet	11h Excellent	76% Humid	8.2 Very High	Good	View Details
February	29°C / 22°C	32°C / 24°C	12days (144 mm) Wet	10.4h Excellent	76% Humid	8.1 Very High	Good	View Details
March	27°C / 21°C	30°C / 23°C	17days (201 mm) Wet	9.3h Good	80% Humid	6.2 High	Wet	View Details
April best	25°C / 18°C	26°C / 18°C	8days (56 mm) Wet	9.7h Good	76% Humid	6.1 High	Excellent	View Details
May best	23°C / 14°C	22°C / 14°C	8days (64 mm) Wet	8.6h Good	75% Muggy	4.6 Moderate	Excellent	View Details
June	20°C / 11°C	19°C / 10°C	6days (42 mm) Good	8.5h Good	74% Muggy	4.2 Moderate	Good	View Details
July	20°C / 11°C	19°C / 9°C	6days (38 mm) Good	8.6h Good	72% Muggy	4.5 Moderate	Good	View Details
August best	22°C / 12°C	21°C / 10°C	5days (32 mm) Good	9.5h Good	69% Muggy	5.4 High	Excellent	View Details
September best	25°C / 14°C	24°C / 14°C	6days (36 mm) Good	10.1h Excellent	68% Muggy	7 High	Excellent	View Details
October	26°C / 17°C	28°C / 18°C	11days (110 mm) Wet	10.1h Excellent	73% Muggy	7.8 Very High	Excellent	View Details
November best	28°C / 19°C	30°C / 20°C	10days (95 mm) Wet	11h Excellent	71% Muggy	8 Very High	Excellent	View Details
December	29°C / 21°C	32°C / 23°C	11days (104 mm) Wet	11.4h Excellent	74% Muggy	8.9 Very High	Good	View Details

What to Wear

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

UmbrellaWaterproof jacketBreathable clothingSunscreen (SPF 30+)Sun hatSunglassesComfortable walking shoes

Frequently Asked Questions

Expand all

Is December a good time to visit Brisbane?

December is typically good for visiting Brisbane, with average highs of 29°C (84°F) and around 11 rainy days. Brisbane, Australia in December has hot conditions, with highs reaching 28.9°C (84°F) and afternoons the warmest part of

Does it rain a lot in Brisbane in December?

Brisbane typically sees around 11 rainy days in December with 104 mm (4.1 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Brisbane in December?

Nights stay pleasantly warm in Brisbane during December, around 21°C (69°F). Light evening wear is sufficient.

What should I pack for Brisbane in December?

With highs of 29°C (84°F) and lows of 21°C (69°F) in December, we recommend: Umbrella, Waterproof jacket, Breathable clothing, Sunscreen (SPF 30+), Sun hat. Comfortable walking shoes are essential.

Is December among the best months weather-wise in Brisbane?

December is not the most favourable month weather-wise in Brisbane. Consider visiting during months with milder temperatures or less rainfall for a better experience.

What is the UV index in Brisbane in December?

The average UV index in Brisbane during December is 9 (very high). Strong sun protection is essential — SPF 50+, protective clothing, and avoid prolonged outdoor exposure during peak hours.

How many hours of daylight are there in Brisbane in December?

Brisbane gets approximately 14 hours of daylight per day in December, with around 11 hours of sunshine.

Does it snow in Brisbane in December?

Snow is uncommon in Brisbane during December based on 10-year climate averages.

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