The temperatures in Katoomba in December are comfortable with low of 12°C and and high up to 26°C.
You can expect about 3 to 8 days of rain in Katoomba during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Katoomba in December 2024.
If you’re planning to visit Katoomba in the near future, we highly recommend that you review the 14 day weather forecast for Katoomba before you arrive.
Temperatures
26° / 12°
Rainy Days
7
Snowy Days
0
Dry Days
24
Rainfall
109
mm
Sun Hours
10.3
Hrs