Decatur County, Kansas · Frost dates
Decatur County frost dates.
First-frost, last-frost, and growing-season length for Decatur County, Kansas. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 6a
32°F — light freeze
Last spring frost
- 10%
- 05-14
- 20%
- 05-09
- 50%
- 04-30
- 80%
- 04-21
- 90%
- 04-16
First fall frost
- 10%
- 09-27
- 20%
- 10-02
- 50%
- 10-11
- 80%
- 10-19
- 90%
- 10-23
28°F — killing freeze
Last spring freeze
- 10%
- 05-04
- 20%
- 04-30
- 50%
- 04-19
- 80%
- 04-08
- 90%
- 04-04
First fall freeze
- 10%
- 10-07
- 20%
- 10-12
- 50%
- 10-20
- 80%
- 10-27
- 90%
- 10-31
Growing season length (days, 28°F threshold)
- Short year
- 156
- Median
- 184
- Long year
- 210
Source NOAA station
OBERLIN, KS US
4.1 mi · 30 yrs of record (1991–2020) · 2586 ft elev.
Data from OBERLIN, KS US, 4.1 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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