Point Blank, TX 77359 Frost Dates
Frost dates for Point Blank, TX, ZIP 77359
Around 03/02 is the usual last spring frost, about 186 days away. The first fall frost typically arrives around 11/26, about 272 frost-free days later.
Point Blank sits in USDA Zone 9a (20 to 25°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.
What to do before the first frost
Zone 9a around Point Blank has about 13 weeks left before the first fall frost — that's the usual window to get a cold frame up if you want to keep harvesting past it.
Why 03/02 isn't a guarantee
03/02 is the middle of 30 years of NOAA records, not a promise. Plant by 01/31 and you're betting against frost in roughly 9 years out of 10. 03/24 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Point Blank compares
At roughly 272 frost-free days, Point Blank places 5,399 of 40,283 ZIP codes in this dataset. Within TX, it ranks 1,000 of 2,558.
Learn more
the frost range explains how to read the range around Point Blank's dates instead of trusting one, and local microclimates explains what one yard in Point Blank can differ from the 77359 normal.