Temperature in The Blue Mountains in January

Daytime highs, nighttime lows and the warmest cities in the Blue Mountains, Australia this January.

The Blue Mountains, Australia, a region in Australia, typically experiences warm weather in January, with maximum daytime temperatures around 27°C (81°F) and nighttime temperatures around 14°C (57°F) in Katoomba. January is a summer month. On average, January is the warmest month of the year in the Blue Mountains, Australia. So be prepared and pack summer clothes.

What is the temperature of the different cities in the Blue Mountains, Australia in January?

Explore the map below to discover average January temperatures at the top destinations in the Blue Mountains. For a deeper dive, simply click on any destination dot.

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 the Blue Mountains, check out our the Blue Mountains's climate page.

See also: the Blue Mountains weather by month.

Best Places to Visit in the Blue Mountains in January

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

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 the Blue Mountains

The Blue Mountains temperatures in January: frequently asked questions

How hot does it get in the Blue Mountains, Australia in January?

Average daytime highs in the Blue Mountains, Australia during January reach about 27°C (81°F) in Katoomba.

How cold does it get at night in the Blue Mountains, Australia in January?

Katoomba sees nighttime lows close to 14°C (57°F) in January.

Interested in more climate information?

We have much more information about the climate in the Blue Mountains.

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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