Lebanon Junction, KY 40150 Frost Dates
When can you plant in Lebanon Junction, KY?
Typically, the last spring freeze lands around 04/18, roughly 233 days out. The first fall frost typically arrives around 10/25, about 189 frost-free days later.
Zone 7a (0 to 5°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 Lebanon Junction, not a forecast for this year.
What to do before the first frost
About 8 weeks of growing season left in Lebanon Junction before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.
Why 04/18 isn't a guarantee
04/18 is the middle of 30 years of NOAA records, not a promise. Plant by 04/01 and you're betting against frost in roughly 9 years out of 10. 05/06 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Lebanon Junction compares
At roughly 189 frost-free days, Lebanon Junction places 21,614 of 40,283 ZIP codes in this dataset. Within KY, it ranks 570 of 909.
Learn more
local microclimates covers what one yard in Lebanon Junction can differ from the 40150 normal. zone vs. frost date covers why Zone 7a and Lebanon Junction's frost date answer different questions.