Wyoming, NY 14039 Frost Dates
Frost dates for Wyoming, NY, ZIP 14039
The last spring frost here typically falls around 05/04, about 249 days from today. The first fall frost typically arrives around 10/17, about 164 frost-free days later.
Wyoming sits in USDA Zone 6a (-10 to -5°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
Zone 6a around Wyoming has about 7 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.
Why 05/04 isn't a guarantee
05/04 is the middle of 30 years of NOAA records, not a promise. Plant by 04/22 and you're betting against frost in roughly 9 years out of 10. 05/19 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Wyoming compares
At roughly 164 frost-free days, Wyoming places 31,154 of 40,283 ZIP codes in this dataset. Within NY, it ranks 930 of 1,951.
Learn more
local microclimates explains what one yard in Wyoming can differ from the 14039 normal, and zone vs. frost date explains why Zone 6a and Wyoming's frost date answer different questions.