Dillwyn, VA 23936 Frost Dates
Dillwyn, VA: when does the frost end?
The last spring frost here typically falls around 04/28, about 243 days from today. Fall's first freeze usually shows up around 10/17, roughly 172 days after the last spring frost.
The USDA Plant Hardiness Zone Map puts Dillwyn in Zone 7b (5 to 10°F average annual minimum); frost dates are NOAA's 1991-2020 station normal, not this year's forecast.
Stretching the season past the first frost
With roughly 7 weeks until Dillwyn'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
04/28 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 04/14 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.
Dillwyn against the rest of the dataset
Dillwyn's growing season runs about 172 days, ranking 28,457 of 40,283 US ZIP codes measured here, longest to shortest. Within VA, it ranks 1,127 of 1,178.
Learn more
Before leaning on 23936's figures: zone vs. frost date explains why Zone 7b and Dillwyn's frost date answer different questions, while the frost range explains how to read the range around Dillwyn's dates instead of trusting one.