Chautauqua County, New York · Frost dates
Chautauqua County frost dates.
First-frost, last-frost, and growing-season length for Chautauqua County, New York. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 5b
32°F — light freeze
Last spring frost
- 10%
- 05-12
- 20%
- 05-06
- 50%
- 04-25
- 80%
- 04-16
- 90%
- 04-12
First fall frost
- 10%
- 10-15
- 20%
- 10-20
- 50%
- 10-31
- 80%
- 11-09
- 90%
- 11-15
28°F — killing freeze
Last spring freeze
- 10%
- 04-29
- 20%
- 04-22
- 50%
- 04-13
- 80%
- 04-03
- 90%
- 03-31
First fall freeze
- 10%
- 10-29
- 20%
- 11-03
- 50%
- 11-12
- 80%
- 11-24
- 90%
- 11-28
Growing season length (days, 28°F threshold)
- Short year
- 183
- Median
- 213
- Long year
- 242
Source NOAA station
PORTLAND1 SW, NY US
6.2 mi · 30 yrs of record (1991–2020) · 808 ft elev.
Data from PORTLAND1 SW, NY US, 6.2 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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