White County, Tennessee · Frost dates
White County frost dates.
First-frost, last-frost, and growing-season length for White 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%
- 04-25
- 50%
- 04-15
- 80%
- 04-05
- 90%
- 03-31
First fall frost
- 10%
- 10-11
- 20%
- 10-15
- 50%
- 10-23
- 80%
- 11-01
- 90%
- 11-05
28°F — killing freeze
Last spring freeze
- 10%
- 04-18
- 20%
- 04-13
- 50%
- 04-03
- 80%
- 03-24
- 90%
- 03-17
First fall freeze
- 10%
- 10-19
- 20%
- 10-24
- 50%
- 11-01
- 80%
- 11-10
- 90%
- 11-15
Growing season length (days, 28°F threshold)
- Short year
- 184
- Median
- 212
- Long year
- 243
Source NOAA station
SPARTA WASTEWATER PLANT, TN US
1.8 mi · 30 yrs of record (1991–2020) · 905 ft elev.
Data from SPARTA WASTEWATER PLANT, TN US, 1.8 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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