Gulfport, FL 33707 Frost Dates
33707, near Gulfport, FL: the frost window
Around 01/17 is the usual last spring frost, about 142 days away. Fall's first freeze usually shows up around 01/15, roughly 365 days after the last spring frost.
Gulfport sits in USDA Zone 10b (35 to 40°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
Gulfport's growing season runs out in roughly 20 weeks — a cold frame or greenhouse kit is the usual way to keep cool-weather crops going past the first frost.
The actual range around Gulfport's last frost
01/17 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 02/05 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 12/31 and only about 1 year in 10 sees frost after that.
Gulfport against the rest of the dataset
About 365 days separate Gulfport's last and first frost, putting it 1,704 of 40,283 ZIP codes nationally. Within FL, it ranks 693 of 1,609.
Learn more
Two guides worth reading on 33707: local microclimates, on what one yard in Gulfport can differ from the 33707 normal, and zone vs. frost date, on why Zone 10b and Gulfport's frost date answer different questions.