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Early winter · Weather & things to do

Austin in December

Austin cools off: highs slip to 62°F (17°C), from 71°F in November, with lows of 40°F (4°C) and about 1.9 in (49 mm) of rain.

At 87/100 for comfort (5th of 12), it's one of the best months to visit.

Austin, Texas, United States
Avg high
62°F (17°C)
Avg low
40°F (4°C)
Rain
1.9 in (49 mm)
Humidity
72%
Cloud cover
54%
Daylight
~10 h 03 min
Comfort score
87/100 · Great

What December feels like

Days are mild at around 62°F (17°C): comfortable for walking all day, with a layer for the evening.

There's a big swing between day and night, about 12°C (22°F), so mornings and evenings feel much cooler than the afternoon.

Rain is moderate at about 1.9 in (49 mm) for the month.

Austin: December compared with the months either side
NovemberDecemberJanuary
Avg high71°F22°C62°F17°C60°F16°C
Avg low48°F9°C40°F4°C38°F3°C
Rain2.3 in59 mm1.9 in49 mm2.3 in58 mm
Daylight10 h 27 min10 h 03 min10 h 15 min
Comfort928783

Plan around December

December is one of Austin's best months on the climate data.

What to pack for December

What to do in Austin in December

With conditions on your side, the picks below favor time outside.

Nearby in December

These averages also cover Downtown Austin & Lady Bird Lake and Zilker Park & Barton Springs.

NASA POWER 2001–2025 monthly averages on a ~50 km grid. Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.

Austin in December: quick answers

Is December a good time to visit Austin?

Yes. On the climate data it's one of the best months, scoring 87/100. Expect highs of 62°F (17°C) and 1.9 in (49 mm) of rain. December is inside the Oct – Apr window our Texas BBQ Trail route recommends.

How cold is Austin in December?

Average highs are 62°F (17°C) and average lows 40°F (4°C), making it the 2nd-coldest month by daytime highs.

Does it rain a lot in Austin in December?

Not much: about 1.9 in (49 mm) of rain falls across December on average, the 2nd-driest month of the year. The annual total is about 33.1 in (841 mm).

What should I pack for Austin in December?

Bring a warm layer for evenings (nights drop to 40°F) and comfortable walking shoes (most picks involve some walking).

Routes in season in December

Planning Austin in December?

Plan it together in TripsCircle: one itinerary, one shared packing list and costs split as you go.

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