Wallace County, Kansas · Frost dates

Wallace County frost dates.

First-frost, last-frost, and growing-season length for Wallace County, Kansas. Sourced from NOAA 1991-2020 Climate Normals.

Data confidence: high · USDA zone: 6a

32°F — light freeze

Last spring frost

10%
05-09
20%
05-05
50%
04-28
80%
04-18
90%
04-13

First fall frost

10%
10-03
20%
10-07
50%
10-15
80%
10-22
90%
10-25

28°F — killing freeze

Last spring freeze

10%
05-01
20%
04-27
50%
04-17
80%
04-06
90%
04-02

First fall freeze

10%
10-09
20%
10-15
50%
10-22
80%
10-29
90%
11-01

Growing season length (days, 28°F threshold)

Short year
161
Median
188
Long year
213

Source NOAA station

SHARON SPRINGS, KS US

2.4 mi · 30 yrs of record (19912020) · 3450 ft elev.

Data from SHARON SPRINGS, KS US, 2.4 miles away with 30-year NOAA record (1991-2020).

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