Weaver, AL 36250 Frost Dates
Weaver, AL: when does the frost end?
Typically, the last spring freeze lands around 03/23, roughly 207 days out. Fall's first freeze usually shows up around 11/09, roughly 231 days after the last spring frost.
Weaver sits in USDA Zone 8a (10 to 15°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 10 weeks until Weaver's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
Why 03/23 isn't a guarantee
03/23 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 03/01 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 04/09 and only about 1 year in 10 sees frost after that.
Weaver against the rest of the dataset
At roughly 231 frost-free days, Weaver places 10,197 of 40,283 ZIP codes in this dataset. Within AL, it ranks 475 of 809.
Learn more
Before leaning on 36250's figures: the frost range explains how to read the range around Weaver's dates instead of trusting one, while local microclimates explains what one yard in Weaver can differ from the 36250 normal.