Erie, PA Frost Dates
The last spring frost in Erie usually comes around April 26 and the first fall frost around November 4.
| Spring (last) | Fall (first) | |
|---|---|---|
| Frost, 32°F | April 26 | November 4 |
| Hard freeze, 28°F | April 11 | November 16 |
Growing season: about 192 days.
Frequently asked questions
When is the last frost in Erie, PA?
The median date of the last spring frost (32°F) is April 26. In half of years the last frost comes earlier and in half it comes later, so waiting a week or two past April 26 lowers the risk for tender plants.
When is the first frost in Erie?
The median date of the first fall frost (32°F) is November 4, and a hard freeze (28°F) usually follows around November 16.
How long is the growing season in Erie?
About 192 days between the median last spring frost and first fall frost.
NOAA NCEI U.S. Climate Normals 1991-2020, station USW00014860. Median (50% probability) dates. Low spots and valleys can frost later in spring and earlier in fall than the station.