Cooleemee, NC 27014 Frost Dates
27014, near Cooleemee, NC: the frost window
Typically, the last spring freeze lands around 04/15, roughly 230 days out. Fall's first freeze usually shows up around 10/25, roughly 192 days after the last spring frost.
The USDA Plant Hardiness Zone Map puts Cooleemee in Zone 7b (5 to 10°F average annual minimum); frost dates are NOAA's 1991-2020 station normal, not this year's forecast.
Stretching the season past the first frost
Cooleemee's growing season runs out in roughly 8 weeks — a cold frame or greenhouse kit is the usual way to keep cool-weather crops going past the first frost.
Why 04/15 isn't a guarantee
04/15 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 03/31 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 05/02 and only about 1 year in 10 sees frost after that.
Cooleemee against the rest of the dataset
Cooleemee's growing season runs about 192 days, ranking 20,472 of 40,283 US ZIP codes measured here, longest to shortest. Within NC, it ranks 966 of 1,078.
Learn more
Two guides worth reading on 27014: local microclimates, on what one yard in Cooleemee can differ from the 27014 normal, and zone vs. frost date, on why Zone 7b and Cooleemee's frost date answer different questions.