Oak Hill, WV 25855 Frost Dates
Oak Hill, WV: when does the frost end?
Around 04/21 is the usual last spring frost, about 236 days away. Fall's first freeze usually shows up around 10/19, roughly 179 days after the last spring frost.
Zone 6b (-5 to 0°F average annual minimum) comes from the USDA Plant Hardiness Zone Map; the frost dates above are the 1991-2020 normal at the nearest reporting NOAA station for Oak Hill, not a forecast for this year.
Stretching the season past the first frost
With roughly 7 weeks until Oak Hill's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
How much risk comes with planting early here
04/21 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 04/05 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 05/13 and only about 1 year in 10 sees frost after that.
Oak Hill against the rest of the dataset
At roughly 179 frost-free days, Oak Hill places 25,260 of 40,283 ZIP codes in this dataset. Within WV, it ranks 530 of 885.
Learn more
Before leaning on 25855's figures: zone vs. frost date explains why Zone 6b and Oak Hill's frost date answer different questions, while the frost range explains how to read the range around Oak Hill's dates instead of trusting one.