Fayette County, Pennsylvania · Frost dates
Fayette County frost dates.
First-frost, last-frost, and growing-season length for Fayette County, Pennsylvania. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 6b
32°F — light freeze
Last spring frost
- 10%
- 05-18
- 20%
- 05-12
- 50%
- 04-30
- 80%
- 04-20
- 90%
- 04-15
First fall frost
- 10%
- 10-05
- 20%
- 10-09
- 50%
- 10-18
- 80%
- 10-26
- 90%
- 10-30
28°F — killing freeze
Last spring freeze
- 10%
- 05-06
- 20%
- 04-30
- 50%
- 04-17
- 80%
- 04-04
- 90%
- 03-31
First fall freeze
- 10%
- 10-14
- 20%
- 10-19
- 50%
- 10-28
- 80%
- 11-05
- 90%
- 11-10
Growing season length (days, 28°F threshold)
- Short year
- 161
- Median
- 194
- Long year
- 224
Source NOAA station
UNIONTOWN 1 NE, PA US
4.2 mi · 30 yrs of record (1991–2020) · 956 ft elev.
Data from UNIONTOWN 1 NE, PA US, 4.2 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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