Austin weather in December
December in Austin averages 64°F by day and 43°F at night, with 2.7 inches of precipitation. It is the 11th-warmest and 8th-wettest month of the year here.
- Average high
- 64°F-8° vs November
- Average low
- 43°F3 nights below freezing
- Precipitation
- 2.7 in4 days with 0.1 in. or more
- Snow
- 0.0 in0 days at 90°F+
Is December a good time to visit Austin?
Yes. December is one of the most comfortable months in Austin by our rule (highs of 62 to 86°F, lows of 42°F or more and under 4.5 inches of precipitation). The most comfortable months overall are February to April and October to December.
Get outside in Austin in December
December is made for being outside. Try Texas State Cemetery, Hippie Hollow Park, McKinney Falls State Park. All things to do in Austin.
On December 15 the sun rises at 7:20 am and sets at 5:32 pm, giving 10h 12m of daylight. Daylight all year.
What to pack for Austin in December
- T-shirts and a light jacket or sweater
- A warmer layer for evenings, which drop to around 43°F
Based on 30-year averages, not a forecast. Check the forecast a few days before you go.
December nearby
| City | Distance | High | Low | Precip. |
|---|---|---|---|---|
| Austin | 64°F | 43°F | 2.7 in | |
| Cedar Park, TX | 13 mi | 64°F | 43°F | 2.7 in |
| Leander, TX | 18 mi | 64°F | 43°F | 2.7 in |
| San Marcos, TX | 22 mi | 64°F | 40°F | 2.6 in |
| Georgetown, TX | 22 mi | 62°F | 38°F | 2.6 in |
| Round Rock, TX | 25 mi | 62°F | 38°F | 2.6 in |
| New Braunfels, TX | 47 mi | 65°F | 42°F | 2.4 in |
Frequently asked questions
What is the weather like in Austin in December?
In December, Austin averages a high of 64°F and a low of 43°F, with 2.7 inches of precipitation (NOAA 1991-2020 normals).
Is December a good time to visit Austin?
Yes. December is one of Austin's most comfortable months by our rule: highs between 62°F and 86°F, lows of 42°F or more and modest rain.
Does it snow in Austin in December?
Rarely. The December snowfall normal is under half an inch.
Before and after: Austin in November and Austin in January. All twelve months: Austin weather by month.
NOAA NCEI 1991-2020 climate normals, station Austin-Camp Mabry, TX, 0.5 miles from the city center.