Schenectady, NY 12303 Frost Dates
Schenectady, NY: when does the frost end?
Typically, the last spring freeze lands around 04/27, roughly 242 days out. Fall's first freeze usually shows up around 10/15, roughly 169 days after the last spring frost.
The USDA Plant Hardiness Zone Map puts Schenectady in Zone 6a (-10 to -5°F average annual minimum); frost dates are NOAA's 1991-2020 station normal, not this year's forecast.
Stretching the season past the first frost
With roughly 7 weeks until Schenectady's first fall frost, a row cover or cold frame is what stretches the last few weeks of harvest here.
The actual range around Schenectady's last frost
04/27 is the middle of 30 years of NOAA records, not a promise. Getting tender plants in by 04/16 carries real risk, frost has hit that late in about 9 of 10 years here. Wait until 05/11 and only about 1 year in 10 sees frost after that.
Schenectady against the rest of the dataset
About 169 days separate Schenectady's last and first frost, putting it 29,303 of 40,283 ZIP codes nationally. Within NY, it ranks 783 of 1,951.
Learn more
Before leaning on 12303's figures: local microclimates explains what one yard in Schenectady can differ from the 12303 normal, while zone vs. frost date explains why Zone 6a and Schenectady's frost date answer different questions.