Santa Claus, IN 47550 Frost Dates
When can you plant in Santa Claus, IN?
Typically, the last spring freeze lands around 04/11, roughly 226 days out. The first fall frost typically arrives around 10/26, about 197 frost-free days later.
The USDA Plant Hardiness Zone Map puts Santa Claus in Zone 7a (0 to 5°F average annual minimum); frost dates are NOAA's 1991-2020 station normal, not this year's forecast.
What to do before the first frost
About 8 weeks of growing season left in Santa Claus before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.
The actual range around Santa Claus's last frost
04/11 is the middle of 30 years of NOAA records, not a promise. Plant by 03/27 and you're betting against frost in roughly 9 years out of 10. 04/30 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Santa Claus compares
At roughly 197 frost-free days, Santa Claus places 18,690 of 40,283 ZIP codes in this dataset. Within IN, it ranks 132 of 927.
Learn more
zone vs. frost date covers why Zone 7a and Santa Claus's frost date answer different questions. the frost range covers how to read the range around Santa Claus's dates instead of trusting one.