Socorro, TX 88518 Frost Dates
Socorro, TX: when does the frost end?
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
With roughly 12 weeks until Socorro's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
How much risk comes with planting early here
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 6,314 of 40,283 ZIP codes nationally. Within TX, it ranks 1,214 of 2,558.
Learn more
Before leaning on 88518's figures: zone vs. frost date explains why Zone 8b and Socorro's frost date answer different questions, while the frost range explains how to read the range around Socorro's dates instead of trusting one.