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Weather in Australia in joulukuu

Country-wide climate normals across 15 cities in Australia.

Average high
26°C
Average low
18°C
Rainfall
109 mm
Sunshine
4.6h/day
Kosteus
68%
Range
20–30°C

How Hot Is Australia in joulukuu?

Warm sunshine dominates Australia in December: 26°C highs across most regions, modest spread.

Sunshine in Australia in joulukuu

Sun and cloud trade off across Australia in December: Sydney averages 4.6h of direct sun a day, with daylight from 5:40 am to 8:00 pm. Conditions vary day to day, with bright spells interrupted by cloudy stretches. Most regions of the country see a similar mixed pattern, though some areas may lean drier or wetter than the national average.

Does It Rain In Australia In joulukuu?

Heavy rain shapes Australia's December: Sydney averages 109mm across 10 days, and most regions of the country see similar persistent wet conditions. Long sunny stretches are rare. Expect rain on roughly two out of every three days.

Is Australia Humid In joulukuu?

Australia's December is humid — 68% on average in Sydney, with similar muggy conditions in most regions. Afternoons feel sticky, especially after rain, and the moisture amplifies warm-day temperatures noticeably. Coastal cities see the highest readings.

Wind In Australia In joulukuu

Persistent breeze shapes Australia's December: 21 kph in Sydney, with consistent wind across the country. The conditions are ideal for sailing and other wind sports, but can be disruptive for fine outdoor work.

Cloud Cover In Australia In joulukuu

Australia sees mostly cloudy weather through December: Sydney averages 57% cloud cover, and the pattern repeats across the country. Bright sun is uncommon; expect a grey, soft-lit feel to most days.

Other months in Australia