Lyon County, Kansas · Frost dates
Lyon County frost dates.
First-frost, last-frost, and growing-season length for Lyon County, Kansas. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 6a
32°F — light freeze
Last spring frost
- 10%
- 04-30
- 20%
- 04-24
- 50%
- 04-15
- 80%
- 04-05
- 90%
- 04-02
First fall frost
- 10%
- 10-08
- 20%
- 10-14
- 50%
- 10-23
- 80%
- 11-01
- 90%
- 11-05
28°F — killing freeze
Last spring freeze
- 10%
- 04-21
- 20%
- 04-15
- 50%
- 04-05
- 80%
- 03-27
- 90%
- 03-21
First fall freeze
- 10%
- 10-18
- 20%
- 10-23
- 50%
- 11-01
- 80%
- 11-10
- 90%
- 11-17
Growing season length (days, 28°F threshold)
- Short year
- 180
- Median
- 210
- Long year
- 241
Source NOAA station
EMPORIA 3 NW, KS US
3.6 mi · 30 yrs of record (1991–2020) · 1238 ft elev.
Data from EMPORIA 3 NW, KS US, 3.6 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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