Cotton County, Oklahoma · Frost dates
Cotton County frost dates.
First-frost, last-frost, and growing-season length for Cotton County, Oklahoma. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 7a
32°F — light freeze
Last spring frost
- 10%
- 04-18
- 20%
- 04-11
- 50%
- 04-01
- 80%
- 03-20
- 90%
- 03-13
First fall frost
- 10%
- 10-22
- 20%
- 10-28
- 50%
- 11-05
- 80%
- 11-14
- 90%
- 11-20
28°F — killing freeze
Last spring freeze
- 10%
- 04-05
- 20%
- 04-01
- 50%
- 03-19
- 80%
- 03-07
- 90%
- 02-28
First fall freeze
- 10%
- 10-31
- 20%
- 11-05
- 50%
- 11-14
- 80%
- 11-25
- 90%
- 12-01
Growing season length (days, 28°F threshold)
- Short year
- 209
- Median
- 240
- Long year
- 276
Source NOAA station
WALTERS, OK US
6.4 mi · 30 yrs of record (1991–2020) · 1005 ft elev.
Data from WALTERS, OK US, 6.4 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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