Temperature in Australia in January

Daytime highs, nighttime lows and the warmest cities across Australia this January.

Australia, experiences maximum daytime temperatures in January ranging from 18°C (64°F) in Adventure Bay to 41°C (106°F) in Marble Bar. Nighttime temperatures generally drop to 26°C (79°F) in Marble Bar and 13°C (55°F) in Adventure Bay. The month of January is in the summer season. In Australia, January typically stands out as the hottest month of the year. If you're planning a visit during this time, it would be wise to come prepared. Packing light and breathable summer cloths will ensure you stay comfortable throughout your stay.

What is the temperature of the different cities in Australia in January?

Curious about the January temperatures in the prime spots of Australia? Navigate the map below and tap on a destination dot for more detailed stats.

Select a Month

Check the conditions for any month of the year.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

For a detailed overview over the year and the best time to visit Australia, check out our Australia's climate page.

See also: the Australia weather by month.

Best Places to Visit in Australia in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Australia.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in January: blue is cold, red is hot.

See all January weather averages, cities and regions in Australia

Australia temperatures in January: frequently asked questions

How hot does it get in Australia in January?

Daytime temperatures in Melbourne typically peak at 26°C (79°F) in January, putting it in the high range.

How cold does it get at night in Australia in January?

Nighttime temperatures in Melbourne typically drop to around 14°C (57°F) in January.

What is the warmest city in January in Australia?

Based on our systematic data collection, Marble Bar has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 41°C (106°F), while at night it goes down to an approximate temperature of 26°C (79°F).

What is the coldest city in January in Australia?

When looking through our records, we find that Adventure Bay stands out as the coolest city in Australia for the month of January. Daytime highs average 18°C (64°F) and it cools down to about 13°C (55°F) at night.

How much sun does Australia get in January?

Across Australia, sunshine in January ranges from moderately sunny in Weipa (166 hours) to sunny in Perth (355 hours).

What is the water temperature in January?

Across Australia, sea temperatures in January range from cool at 17°C (63°F) in Melbourne to warm at 29°C (84°F) in Darwin — so swimming conditions depend on which coast you pick.

Interested in more climate information?

We have much more information about the climate in Australia.

Weather and climate has detailed information for every country in the world. Are you going to Australia? Get detailed historical weather averages for many cities in Australia.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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