Doylestown, PA 19049 Frost Dates
When can you plant in Doylestown, PA?
Around 04/13 is the usual last spring frost, about 228 days away. The first fall frost typically arrives around 10/30, about 198 frost-free days later.
Doylestown 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
About 9 weeks of growing season left in Doylestown before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.
The actual range around Doylestown's last frost
04/13 is the middle of 30 years of NOAA records, not a promise. Plant by 04/01 and you're betting against frost in roughly 9 years out of 10. 04/27 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Doylestown compares
About 198 days separate Doylestown's last and first frost, putting it 18,416 of 40,283 ZIP codes nationally. Within PA, it ranks 344 of 2,088.
Learn more
the frost range covers how to read the range around Doylestown's dates instead of trusting one. local microclimates covers what one yard in Doylestown can differ from the 19049 normal.