What is the weather like in Cradle Mountain vs Kangaroo Island in December?

In December, Cradle Mountain averages 15°C high / 6°C low with about 188 mm of rain; Kangaroo Island averages 24°C high / 12°C low with about 23 mm.

Cradle Mountain vs Kangaroo Island in December

Kangaroo Island is the better pick in December — 85 vs 79 on SeasonMap's comfort score. Kangaroo Island is warm, dry, clean air, while Cradle Mountain is cool, soaked, clean air.

Cradle Mountain vs Kangaroo Island — December climate, side by side

	🇦🇺 Cradle Mountain	🇦🇺 Kangaroo Island
Comfort score	79/100 (B)	85/100 (A)
Feels-like high	14°C	24°C
Avg high / low	15° / 6°	24° / 12°
Rainfall	188 mm	23 mm
Rainy days	17	4
Humidity	77%	66%
Air quality (AQI)	19	27

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

Month by month

Cradle Mountain vs Kangaroo Island in December — FAQ

Is December better in Cradle Mountain or Kangaroo Island?: Kangaroo Island is the better pick in December — 85 vs 79 on SeasonMap's comfort score. Kangaroo Island is warm, dry, clean air, while Cradle Mountain is cool, soaked, clean air.
What is the weather like in Cradle Mountain vs Kangaroo Island in December?: In December, Cradle Mountain averages 15°C high / 6°C low with about 188 mm of rain; Kangaroo Island averages 24°C high / 12°C low with about 23 mm.