Salineville, OH 43945 Frost Dates
Frost dates for Salineville, OH, ZIP 43945
The last spring frost here typically falls around 04/22, about 237 days from today. The first fall frost typically arrives around 10/28, about 186 frost-free days later.
The USDA Plant Hardiness Zone Map puts Salineville in Zone 6a (-10 to -5°F average annual minimum); frost dates are NOAA's 1991-2020 station normal, not this year's forecast.
What to do before the first frost
Zone 6a around Salineville has about 9 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.
Why 04/22 isn't a guarantee
04/22 is the middle of 30 years of NOAA records, not a promise. Plant by 04/11 and you're betting against frost in roughly 9 years out of 10. 05/08 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Salineville compares
Salineville's growing season runs about 186 days, ranking 22,878 of 40,283 US ZIP codes measured here, longest to shortest. Within OH, it ranks 504 of 1,383.
Learn more
the frost range explains how to read the range around Salineville's dates instead of trusting one, and local microclimates explains what one yard in Salineville can differ from the 43945 normal.