December Rainfall and Precipitation in The Blue Mountains
Average rainfall, rainy days and the driest cities in the Blue Mountains, Australia in December.
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Best Places to Visit in the Blue Mountains in December
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across the Blue Mountains.
Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in December: pale blue is dry, deep blue is wet.
The Blue Mountains precipitation in December: frequently asked questions
How much rainfall does the Blue Mountains, Australia receive in December?
Katoomba often experiences a notable amount of rain in December, with an average of about 121 mm (4.8 in). The city's weather is known to change unexpectedly because of these showers.
How many days does it rain in the Blue Mountains, Australia in December?
Rainfall in Katoomba typically falls on roughly 11 days days in December.
Is December part of the rainy season in the Blue Mountains, Australia?
No. December sits outside the typical rainy season in the Blue Mountains, Australia, so you can expect drier conditions overall.
What is the wettest city in December in the Blue Mountains, Australia?
Looking at our data, Katoomba tops the wettest-cities list in the Blue Mountains, Australia for December, with monthly rainfall averaging 121 mm (4.8 in).
What is the driest city in December in the Blue Mountains, Australia?
Springwood is the driest city we have data for in the Blue Mountains, Australia in December, with monthly rainfall close to 107 mm (4.2 in).
Interested in more climate information?
We have much more information about the climate in the Blue Mountains.
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