Mount Gilead, OH 43338 Frost Dates
Frost dates for Mount Gilead, OH, ZIP 43338
The last spring frost here typically falls around 04/24, about 239 days from today. The first fall frost typically arrives around 10/20, about 178 frost-free days later.
The USDA Plant Hardiness Zone Map puts Mount Gilead 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 Mount Gilead has about 8 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.
How much risk comes with planting early here
04/24 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. 05/10 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Mount Gilead compares
About 178 days separate Mount Gilead's last and first frost, putting it 25,714 of 40,283 ZIP codes nationally. Within OH, it ranks 851 of 1,383.
Learn more
local microclimates explains what one yard in Mount Gilead can differ from the 43338 normal, and zone vs. frost date explains why Zone 6a and Mount Gilead's frost date answer different questions.