New Iberia, LA 70569 Frost Dates
New Iberia, LA: when does the frost end?
The last spring frost here typically falls around 02/15, about 171 days from today. Fall's first freeze usually shows up around 12/03, roughly 294 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 New Iberia, not a forecast for this year.
Stretching the season past the first frost
With roughly 14 weeks until New Iberia's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
The actual range around New Iberia's last frost
02/15 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 01/17 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 03/13 and only about 1 year in 10 sees frost after that.
New Iberia against the rest of the dataset
At roughly 294 frost-free days, New Iberia places 4,258 of 40,283 ZIP codes in this dataset. Within LA, it ranks 199 of 710.
Learn more
Before leaning on 70569's figures: the frost range explains how to read the range around New Iberia's dates instead of trusting one, while local microclimates explains what one yard in New Iberia can differ from the 70569 normal.