Blaine County, Oklahoma · Frost dates
Blaine County frost dates.
First-frost, last-frost, and growing-season length for Blaine County, Oklahoma. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 7a
32°F — light freeze
Last spring frost
- 10%
- 04-29
- 20%
- 04-24
- 50%
- 04-14
- 80%
- 04-03
- 90%
- 03-30
First fall frost
- 10%
- 10-11
- 20%
- 10-17
- 50%
- 10-27
- 80%
- 11-04
- 90%
- 11-08
28°F — killing freeze
Last spring freeze
- 10%
- 04-19
- 20%
- 04-14
- 50%
- 04-03
- 80%
- 03-22
- 90%
- 03-15
First fall freeze
- 10%
- 10-21
- 20%
- 10-26
- 50%
- 11-04
- 80%
- 11-13
- 90%
- 11-18
Growing season length (days, 28°F threshold)
- Short year
- 185
- Median
- 215
- Long year
- 248
Source NOAA station
WATONGA, OK US
1.6 mi · 30 yrs of record (1991–2020) · 1530 ft elev.
Data from WATONGA, OK US, 1.6 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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