New Bloomfield, MO 65063 Frost Dates
Frost dates for New Bloomfield, MO, ZIP 65063
Around 04/07 is the usual last spring frost, about 222 days away. The first fall frost typically arrives around 10/29, about 205 frost-free days later.
Zone 6b (-5 to 0°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 Bloomfield, not a forecast for this year.
What to do before the first frost
Zone 6b around New Bloomfield has about 9 weeks left before the first fall frost — that's the usual window to get a cold frame up if you want to keep harvesting past it.
The actual range around New Bloomfield's last frost
04/07 is the middle of 30 years of NOAA records, not a promise. Plant by 03/23 and you're betting against frost in roughly 9 years out of 10. 04/21 is the safer bet, historically only a 1-in-10 chance of frost that late.
How New Bloomfield compares
New Bloomfield's growing season runs about 205 days, ranking 16,380 of 40,283 US ZIP codes measured here, longest to shortest. Within MO, it ranks 266 of 1,129.
Learn more
zone vs. frost date explains why Zone 6b and New Bloomfield's frost date answer different questions, and the frost range explains how to read the range around New Bloomfield's dates instead of trusting one.