Woodbury, TN 37190 Frost Dates
Woodbury, TN: when does the frost end?
Around 04/17 is the usual last spring frost, about 232 days away. Fall's first freeze usually shows up around 10/21, roughly 184 days after the last spring frost.
The USDA Plant Hardiness Zone Map puts Woodbury 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 8 weeks until Woodbury's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
The actual range around Woodbury's last frost
04/17 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 04/03 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.
Woodbury against the rest of the dataset
At roughly 184 frost-free days, Woodbury places 23,553 of 40,283 ZIP codes in this dataset. Within TN, it ranks 722 of 770.
Learn more
Before leaning on 37190's figures: zone vs. frost date explains why Zone 7b and Woodbury's frost date answer different questions, while the frost range explains how to read the range around Woodbury's dates instead of trusting one.