Month-by-month travel weather
Austin December weather
Austin, United States · December
Cold snaps can change comfort quickly
December often feels mild, but occasional cold snaps can make it feel much colder for a few days.
Rainy periods can feel cooler, and evenings can drop quickly—layers help.
December averages at a glance
Average low
around 5–7°C
Average high
around 16–18°C
Average precipitation
around 45–75 mm
Rainy days
about 4–7 days
What to wear in December in Austin
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Jacket/coat + layers.
- • Optional rain option.
- • A warmer layer helps for late plans.
Travel tips for visiting Austin in December
- • If forecasts swing, pack one extra layer rather than a heavier coat.
- • Layering stays the most reliable strategy.
December weather in Austin — FAQ
Q. Is December very cold?
A. Usually mild, but cold snaps can make it feel sharp.
Q. Does it rain?
A. Rain is possible, typically in intermittent periods.
Explore Austin
These pages are connected so you can compare conditions and decide for yourself.