Hamersville, OH 45119 Frost Dates
Hamersville, OH: when does the frost end?
The last spring frost here typically falls around 04/11, about 226 days from today. Fall's first freeze usually shows up around 10/30, roughly 200 days after the last spring frost.
Hamersville sits in USDA Zone 6b (-5 to 0°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
With roughly 9 weeks until Hamersville's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
The actual range around Hamersville's last frost
04/11 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 03/30 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.
Hamersville against the rest of the dataset
At roughly 200 frost-free days, Hamersville places 17,876 of 40,283 ZIP codes in this dataset. Within OH, it ranks 72 of 1,383.
Learn more
Before leaning on 45119's figures: the frost range explains how to read the range around Hamersville's dates instead of trusting one, while local microclimates explains what one yard in Hamersville can differ from the 45119 normal.