Winter Park, FL 32853 Frost Dates
32853, near Winter Park, 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 01/13, roughly 365 days after the last spring frost.
Zone 10a (30 to 35°F average annual minimum) comes from the USDA Plant Hardiness Zone Map; the frost dates above are the 1991-2020 normal at the nearest reporting NOAA station for Winter Park, not a forecast for this year.
Stretching the season past the first frost
Winter Park'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.
Why 01/17 isn't a guarantee
01/17 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 02/09 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 12/26 and only about 1 year in 10 sees frost after that.
Winter Park against the rest of the dataset
At roughly 365 frost-free days, Winter Park places 1,099 of 40,283 ZIP codes in this dataset. Within FL, it ranks 453 of 1,609.
Learn more
Two guides worth reading on 32853: local microclimates, on what one yard in Winter Park can differ from the 32853 normal, and zone vs. frost date, on why Zone 10a and Winter Park's frost date answer different questions.