Dickson County, Tennessee · Frost dates

Dickson County frost dates.

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

Data confidence: high · USDA zone: 7a

32°F — light freeze

Last spring frost

10%
04-30
20%
04-24
50%
04-13
80%
04-01
90%
03-27

First fall frost

10%
10-12
20%
10-18
50%
10-25
80%
11-02
90%
11-06

28°F — killing freeze

Last spring freeze

10%
04-17
20%
04-11
50%
03-31
80%
03-18
90%
03-11

First fall freeze

10%
10-22
20%
10-26
50%
11-03
80%
11-13
90%
11-18

Growing season length (days, 28°F threshold)

Short year
188
Median
217
Long year
252

Source NOAA station

DICKSON, TN US

5.2 mi · 30 yrs of record (19912020) · 780 ft elev.

Data from DICKSON, TN US, 5.2 miles away with 30-year NOAA record (1991-2020).

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