When is the first freeze in Austin, TX?

NOAA's 1991-2020 climate normals for AUSTIN BERGSTROM AP, TX US put the middle date for the first fall freeze (32°F or colder) at about Nov 16. The middle date for the first hard freeze (28°F or colder) is about Dec 1.

First fall freeze (32°F), middle dateNov 16
First hard freeze (28°F), middle dateDec 1
Last spring freeze (32°F), middle dateMar 12
Chance of a 32°F night in a year100%
Weather stationAUSTIN BERGSTROM AP, TX US (USW00013904)

The middle date is NOAA's 50% date. In about half of years the first freeze comes sooner, and in half it comes later. One station can differ from nearby areas, mostly low or rural spots. Dates change each year, so check the latest National Weather Service forecast.

For HVAC and plumbing shops in Austin

ForecastBooked watches the NWS forecast for the ZIPs you serve. When the first freeze is really in the forecast, a ready-to-send email, text, Google post and social post for your customers appears on your kit page. Pro and up also get a graphic.

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Source

NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020, annual/seasonal normals, station USW00013904: fields ANN-TMIN-PRBFST-T32FP50, ANN-TMIN-PRBFST-T28FP50, ANN-TMIN-PRBLST-T32FP50, ANN-TMIN-PRBOCC-LSTH032. https://www.ncei.noaa.gov/data/normals-annualseasonal/1991-2020/access/USW00013904.csv. ForecastBooked is not affiliated with or endorsed by NOAA.