Bingham County, Idaho · Frost dates

Bingham County frost dates.

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

Data confidence: high · USDA zone: 5b

32°F — light freeze

Last spring frost

10%
05-22
20%
05-15
50%
05-05
80%
04-28
90%
04-23

First fall frost

10%
09-16
20%
09-23
50%
10-03
80%
10-13
90%
10-18

28°F — killing freeze

Last spring freeze

10%
05-04
20%
04-30
50%
04-22
80%
04-12
90%
04-06

First fall freeze

10%
09-30
20%
10-05
50%
10-16
80%
10-24
90%
10-31

Growing season length (days, 28°F threshold)

Short year
149
Median
177
Long year
208

Source NOAA station

BLACKFOOT FIRE DEPT, ID US

3.2 mi · 30 yrs of record (19912020) · 4499 ft elev.

Data from BLACKFOOT FIRE DEPT, ID US, 3.2 miles away with 30-year NOAA record (1991-2020).

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