Taylor County, Iowa · Frost dates

Taylor County frost dates.

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

Data confidence: high · USDA zone: 5a

32°F — light freeze

Last spring frost

10%
05-06
20%
05-03
50%
04-24
80%
04-13
90%
04-09

First fall frost

10%
10-01
20%
10-05
50%
10-15
80%
10-24
90%
10-29

28°F — killing freeze

Last spring freeze

10%
04-30
20%
04-24
50%
04-14
80%
04-04
90%
03-31

First fall freeze

10%
10-11
20%
10-16
50%
10-26
80%
11-02
90%
11-06

Growing season length (days, 28°F threshold)

Short year
164
Median
195
Long year
220

Source NOAA station

BEDFORD, IA US

4.6 mi · 30 yrs of record (19912020) · 1190 ft elev.

Data from BEDFORD, IA US, 4.6 miles away with 30-year NOAA record (1991-2020).

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