Woodworth, LA 71348 Frost Dates
Woodworth, LA: when does the frost end?
Around 03/03 is the usual last spring frost, about 187 days away. Fall's first freeze usually shows up around 11/22, roughly 263 days after the last spring frost.
Zone 9a (20 to 25°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 Woodworth, not a forecast for this year.
Stretching the season past the first frost
With roughly 12 weeks until Woodworth's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
Why 03/03 isn't a guarantee
03/03 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 02/04 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 03/24 and only about 1 year in 10 sees frost after that.
Woodworth against the rest of the dataset
About 263 days separate Woodworth's last and first frost, putting it 6,120 of 40,283 ZIP codes nationally. Within LA, it ranks 482 of 710.
Learn more
Before leaning on 71348's figures: zone vs. frost date explains why Zone 9a and Woodworth's frost date answer different questions, while the frost range explains how to read the range around Woodworth's dates instead of trusting one.