Lincoln County, South Dakota · Frost dates
Lincoln County frost dates.
First-frost, last-frost, and growing-season length for Lincoln County, South Dakota. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 4b
32°F — light freeze
Last spring frost
- 10%
- 05-15
- 20%
- 05-10
- 50%
- 05-02
- 80%
- 04-24
- 90%
- 04-19
First fall frost
- 10%
- 09-19
- 20%
- 09-23
- 50%
- 10-02
- 80%
- 10-11
- 90%
- 10-16
28°F — killing freeze
Last spring freeze
- 10%
- 05-06
- 20%
- 05-01
- 50%
- 04-23
- 80%
- 04-14
- 90%
- 04-09
First fall freeze
- 10%
- 09-27
- 20%
- 10-02
- 50%
- 10-11
- 80%
- 10-21
- 90%
- 10-25
Growing season length (days, 28°F threshold)
- Short year
- 144
- Median
- 171
- Long year
- 199
Source NOAA station
CANTON, SD US
7.1 mi · 30 yrs of record (1991–2020) · 1316 ft elev.
Data from CANTON, SD US, 7.1 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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