Mosheim, TN 37809 Frost Dates
Mosheim, TN: when does the frost end?
Typically, the last spring freeze lands around 04/07, roughly 222 days out. Fall's first freeze usually shows up around 10/29, roughly 203 days after the last spring frost.
Mosheim sits in USDA Zone 7b (5 to 10°F average annual minimum). The dates above are NOAA's 1991-2020 normal at the nearest reporting station, a 30-year average, not a forecast.
Stretching the season past the first frost
With roughly 9 weeks until Mosheim's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
The actual range around Mosheim's last frost
04/07 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 03/23 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 04/23 and only about 1 year in 10 sees frost after that.
Mosheim against the rest of the dataset
At roughly 203 frost-free days, Mosheim places 16,930 of 40,283 ZIP codes in this dataset. Within TN, it ranks 505 of 770.
Learn more
Before leaning on 37809's figures: the frost range explains how to read the range around Mosheim's dates instead of trusting one, while local microclimates explains what one yard in Mosheim can differ from the 37809 normal.