Sebring, FL 33875 Frost Dates
Frost dates for Sebring, FL, ZIP 33875
Typically, the last spring freeze lands around 01/28, roughly 153 days out. The first fall frost typically arrives around 01/08, about 343 frost-free days later.
The USDA Plant Hardiness Zone Map puts Sebring 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 Sebring has about 19 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.
How much risk comes with planting early here
01/28 is the middle of 30 years of NOAA records, not a promise. Plant by 02/26 and you're betting against frost in roughly 9 years out of 10. 12/31 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Sebring compares
About 343 days separate Sebring's last and first frost, putting it 2,531 of 40,283 ZIP codes nationally. Within FL, it ranks 1,044 of 1,609.
Learn more
the frost range explains how to read the range around Sebring's dates instead of trusting one, and local microclimates explains what one yard in Sebring can differ from the 33875 normal.