Socorro, TX 79952 Frost Dates
79952, near Socorro, TX: the frost window
Around 03/02 is the usual last spring frost, about 186 days away. Fall's first freeze usually shows up around 11/20, roughly 261 days after the last spring frost.
Socorro sits in USDA Zone 8b (15 to 20°F average annual minimum). The dates above are NOAA's 1991-2020 normal at the nearest reporting station, a 30-year average, not a forecast.
Stretching the season past the first frost
Socorro's growing season runs out in roughly 12 weeks — a cold frame or greenhouse kit is the usual way to keep cool-weather crops going past the first frost.
Why 03/02 isn't a guarantee
03/02 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 02/12 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 03/19 and only about 1 year in 10 sees frost after that.
Socorro against the rest of the dataset
About 261 days separate Socorro's last and first frost, putting it 6,293 of 40,283 ZIP codes nationally. Within TX, it ranks 1,193 of 2,558.
Learn more
Two guides worth reading on 79952: the frost range, on how to read the range around Socorro's dates instead of trusting one, and local microclimates, on what one yard in Socorro can differ from the 79952 normal.