Memphis, TN 38029 Frost Dates
Memphis, TN: when does the frost end?
The last spring frost here typically falls around 03/16, about 200 days from today. Fall's first freeze usually shows up around 11/16, roughly 244 days after the last spring frost.
Zone 8a (10 to 15°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 Memphis, not a forecast for this year.
Stretching the season past the first frost
With roughly 11 weeks until Memphis's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
The actual range around Memphis's last frost
03/16 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 02/27 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 04/04 and only about 1 year in 10 sees frost after that.
Memphis against the rest of the dataset
Memphis's growing season runs about 244 days, ranking 8,098 of 40,283 US ZIP codes measured here, longest to shortest. Within TN, it ranks 4 of 770.
Learn more
Before leaning on 38029's figures: the frost range explains how to read the range around Memphis's dates instead of trusting one, while local microclimates explains what one yard in Memphis can differ from the 38029 normal.