Webster, TX 77062 Frost Dates
Frost dates for Webster, TX, ZIP 77062
Typically, the last spring freeze lands around 01/31, roughly 156 days out. The first fall frost typically arrives around 12/27, about 328 frost-free days later.
The USDA Plant Hardiness Zone Map puts Webster in Zone 9b (25 to 30°F average annual minimum); frost dates are NOAA's 1991-2020 station normal, not this year's forecast.
What to do before the first frost
Zone 9b around Webster has about 17 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 01/31 isn't a guarantee
01/31 is the middle of 30 years of NOAA records, not a promise. Plant by 01/01 and you're betting against frost in roughly 9 years out of 10. 03/05 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Webster compares
About 328 days separate Webster's last and first frost, putting it 3,187 of 40,283 ZIP codes nationally. Within TX, it ranks 190 of 2,558.
Learn more
zone vs. frost date explains why Zone 9b and Webster's frost date answer different questions, and the frost range explains how to read the range around Webster's dates instead of trusting one.