Jackson County, Arkansas · Frost dates
Jackson County frost dates.
First-frost, last-frost, and growing-season length for Jackson County, Arkansas. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 7b
32°F — light freeze
Last spring frost
- 10%
- 04-04
- 20%
- 03-31
- 50%
- 03-18
- 80%
- 03-05
- 90%
- 02-28
First fall frost
- 10%
- 10-31
- 20%
- 11-03
- 50%
- 11-11
- 80%
- 11-24
- 90%
- 12-01
28°F — killing freeze
Last spring freeze
- 10%
- 03-25
- 20%
- 03-18
- 50%
- 03-06
- 80%
- 02-23
- 90%
- 02-16
First fall freeze
- 10%
- 11-06
- 20%
- 11-12
- 50%
- 11-25
- 80%
- 12-07
- 90%
- 12-14
Growing season length (days, 28°F threshold)
- Short year
- 226
- Median
- 264
- Long year
- 301
Source NOAA station
NEWPORT, AR US
2.9 mi · 30 yrs of record (1991–2020) · 228 ft elev.
Data from NEWPORT, AR US, 2.9 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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