FrostDateCheck

Southern View, IL 62707 Frost Dates

62707, near Southern View, IL: the frost window

Zone 6a

Around 04/14 is the usual last spring frost, about 229 days away. Fall's first freeze usually shows up around 10/20, roughly 187 days after the last spring frost.

Southern View sits in USDA Zone 6a (-10 to -5°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

Southern View's growing season runs out in roughly 8 weeks — a cold frame or greenhouse kit is the usual way to keep cool-weather crops going past the first frost.

How much risk comes with planting early here

04/14 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 04/01 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 04/29 and only about 1 year in 10 sees frost after that.

Southern View against the rest of the dataset

At roughly 187 frost-free days, Southern View places 22,448 of 40,283 ZIP codes in this dataset. Within IL, it ranks 732 of 1,548.

Learn more

Two guides worth reading on 62707: the frost range, on how to read the range around Southern View's dates instead of trusting one, and local microclimates, on what one yard in Southern View can differ from the 62707 normal.