ClimateAverages

Adelaide Weather in December

JanFebMarAprMayJunJulAugSepOctNovDec
Right now
8°C
Patchy rain nearby · feels like 7°C
Humidity
93%
Wind
8 kph NE
UV
0
Rain
0%
Updated Jul 9, 09:15 PMWeather data by WeatherAPI.com
December daytime high
25.5°C
December overnight low
13.6°C
December average
19.7°C

In December, Adelaide typically sees daytime highs of 25.5°C and overnight lows around 13.6°C. Compared to the annual average high of 21.1°C, December runs +4.4°C.

vs. annual avg high
+4.4°C
Rank among 12 months
#4 warmest
Hottest year overall
2024

Where December ranks in Adelaide

JanFebMarAprMayJunJulAugSepOctNovDec26°

FAQ

What is the average temperature in Adelaide in December?

December in Adelaide averages a daytime high of 25.5°C and an overnight low of 13.6°C.

Is December warm or cold in Adelaide?

December runs +4.4°C compared to Adelaide's annual average high of 21.1°C, ranking #4 of 12 months by warmth.

What should I pack for Adelaide in December?

Plan for daytime highs near 25.5°C and cooler evenings around 13.6°C.

Other months for Adelaide

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovember

December in nearby cities

Adelaide Hills