FrostDateCheck

Pittsford, NY 14618 Frost Dates

When can you plant in Pittsford, NY?

Zone 6b

The last spring frost here typically falls around 04/24, about 239 days from today. The first fall frost typically arrives around 10/25, about 181 frost-free days later.

Pittsford sits in USDA Zone 6b (-5 to 0°F average annual minimum). The dates above are NOAA's 1991-2020 normal at the nearest reporting station, a 30-year average, not a forecast.

What to do before the first frost

About 8 weeks of growing season left in Pittsford before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.

The actual range around Pittsford's last frost

04/24 is the middle of 30 years of NOAA records, not a promise. Plant by 04/12 and you're betting against frost in roughly 9 years out of 10. 05/08 is the safer bet, historically only a 1-in-10 chance of frost that late.

How Pittsford compares

At roughly 181 frost-free days, Pittsford places 24,621 of 40,283 ZIP codes in this dataset. Within NY, it ranks 591 of 1,951.

Learn more

local microclimates covers what one yard in Pittsford can differ from the 14618 normal. zone vs. frost date covers why Zone 6b and Pittsford's frost date answer different questions.