Mechanicville, NY 12118 Frost Dates
When can you plant in Mechanicville, NY?
The last spring frost here typically falls around 05/02, about 247 days from today. The first fall frost typically arrives around 10/07, about 158 frost-free days later.
The USDA Plant Hardiness Zone Map puts Mechanicville in Zone 6a (-10 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 6 weeks of growing season left in Mechanicville before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.
Why 05/02 isn't a guarantee
05/02 is the middle of 30 years of NOAA records, not a promise. Plant by 04/21 and you're betting against frost in roughly 9 years out of 10. 05/17 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Mechanicville compares
About 158 days separate Mechanicville's last and first frost, putting it 32,968 of 40,283 ZIP codes nationally. Within NY, it ranks 1,161 of 1,951.
Learn more
zone vs. frost date covers why Zone 6a and Mechanicville's frost date answer different questions. the frost range covers how to read the range around Mechanicville's dates instead of trusting one.