Rutherford County, Tennessee · Frost dates
Rutherford County frost dates.
First-frost, last-frost, and growing-season length for Rutherford County, Tennessee. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 7a
32°F — light freeze
Last spring frost
- 10%
- 04-26
- 20%
- 04-20
- 50%
- 04-09
- 80%
- 03-28
- 90%
- 03-22
First fall frost
- 10%
- 10-15
- 20%
- 10-19
- 50%
- 10-27
- 80%
- 11-05
- 90%
- 11-11
28°F — killing freeze
Last spring freeze
- 10%
- 04-13
- 20%
- 04-08
- 50%
- 03-28
- 80%
- 03-15
- 90%
- 03-08
First fall freeze
- 10%
- 10-24
- 20%
- 10-29
- 50%
- 11-07
- 80%
- 11-21
- 90%
- 11-27
Growing season length (days, 28°F threshold)
- Short year
- 194
- Median
- 224
- Long year
- 264
Source NOAA station
MURFREESBORO 5 N, TN US
5.9 mi · 30 yrs of record (1991–2020) · 535 ft elev.
Data from MURFREESBORO 5 N, TN US, 5.9 miles away with 30-year NOAA record (1991-2020).
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