Hebron, OH 43025 Frost Dates
43025, near Hebron, OH: the frost window
Typically, the last spring freeze lands around 04/22, roughly 237 days out. Fall's first freeze usually shows up around 10/18, roughly 178 days after the last spring frost.
Hebron sits in USDA Zone 6a (-10 to -5°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
Hebron's growing season runs out in roughly 7 weeks — a cold frame or greenhouse kit is the usual way to keep cool-weather crops going past the first frost.
Why 04/22 isn't a guarantee
04/22 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 04/06 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 05/10 and only about 1 year in 10 sees frost after that.
Hebron against the rest of the dataset
About 178 days separate Hebron's last and first frost, putting it 25,743 of 40,283 ZIP codes nationally. Within OH, it ranks 854 of 1,383.
Learn more
Two guides worth reading on 43025: zone vs. frost date, on why Zone 6a and Hebron's frost date answer different questions, and the frost range, on how to read the range around Hebron's dates instead of trusting one.