Waushara County, Wisconsin · Frost dates

Waushara County frost dates.

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

Data confidence: high · USDA zone: 5a

32°F — light freeze

Last spring frost

10%
05-24
20%
05-20
50%
05-10
80%
04-30
90%
04-25

First fall frost

10%
09-20
20%
09-24
50%
10-03
80%
10-12
90%
10-16

28°F — killing freeze

Last spring freeze

10%
05-15
20%
05-09
50%
04-30
80%
04-20
90%
04-14

First fall freeze

10%
09-29
20%
10-04
50%
10-14
80%
10-24
90%
10-29

Growing season length (days, 28°F threshold)

Short year
137
Median
167
Long year
198

Source NOAA station

HANCOCK EXP FARM, WI US

14.7 mi · 30 yrs of record (19912020) · 1092 ft elev.

Data from HANCOCK EXP FARM, WI US, 14.7 miles away with 30-year NOAA record (1991-2020).

Bield Farm earns its predictions.

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