Point Marion, PA 26507 Frost Dates
Frost dates for Point Marion, PA, ZIP 26507
Around 04/23 is the usual last spring frost, about 238 days away. The first fall frost typically arrives around 10/24, about 182 frost-free days later.
Point Marion sits in USDA Zone 7a (0 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 7a around Point Marion has about 8 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 Point Marion's last frost
04/23 is the middle of 30 years of NOAA records, not a promise. Plant by 04/07 and you're betting against frost in roughly 9 years out of 10. 05/14 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Point Marion compares
About 182 days separate Point Marion's last and first frost, putting it 24,217 of 40,283 ZIP codes nationally. Within PA, it ranks 818 of 2,088.
Learn more
the frost range explains how to read the range around Point Marion's dates instead of trusting one, and local microclimates explains what one yard in Point Marion can differ from the 26507 normal.