What is the weather like in Adelaide vs Kangaroo Island in December?

In December, Adelaide averages 28°C high / 15°C low with about 20 mm of rain; Kangaroo Island averages 24°C high / 12°C low with about 23 mm.

Adelaide vs Kangaroo Island in December

Adelaide is the better pick in December — 91 vs 85 on SeasonMap's comfort score. Adelaide is warm, dry, clean air, while Kangaroo Island is warm, dry, clean air.

Adelaide vs Kangaroo Island — December climate, side by side

	🇦🇺 Adelaide	🇦🇺 Kangaroo Island
Comfort score	91/100 (S)	85/100 (A)
Feels-like high	27°C	24°C
Avg high / low	28° / 15°	24° / 12°
Rainfall	20 mm	23 mm
Rainy days	3	4
Humidity	56%	66%
Air quality (AQI)	26	27

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Adelaide vs Kangaroo Island in December — FAQ

Is December better in Adelaide or Kangaroo Island?: Adelaide is the better pick in December — 91 vs 85 on SeasonMap's comfort score. Adelaide is warm, dry, clean air, while Kangaroo Island is warm, dry, clean air.
What is the weather like in Adelaide vs Kangaroo Island in December?: In December, Adelaide averages 28°C high / 15°C low with about 20 mm of rain; Kangaroo Island averages 24°C high / 12°C low with about 23 mm.