Green Cove Springs, FL 32092 Frost Dates
Frost dates for Green Cove Springs, FL, ZIP 32092
Typically, the last spring freeze lands around 02/01, roughly 157 days out. The first fall frost typically arrives around 01/05, about 334 frost-free days later.
Green Cove Springs sits in USDA Zone 9b (25 to 30°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 9b around Green Cove Springs 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.
The actual range around Green Cove Springs's last frost
02/01 is the middle of 30 years of NOAA records, not a promise. Plant by 03/03 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 Green Cove Springs compares
Green Cove Springs's growing season runs about 334 days, ranking 2,794 of 40,283 US ZIP codes measured here, longest to shortest. Within FL, it ranks 1,109 of 1,609.
Learn more
zone vs. frost date explains why Zone 9b and Green Cove Springs's frost date answer different questions, and the frost range explains how to read the range around Green Cove Springs's dates instead of trusting one.