Calloway County, Kentucky · Frost dates
Calloway County frost dates.
First-frost, last-frost, and growing-season length for Calloway County, Kentucky. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 6b
32°F — light freeze
Last spring frost
- 10%
- 04-20
- 20%
- 04-15
- 50%
- 04-05
- 80%
- 03-26
- 90%
- 03-19
First fall frost
- 10%
- 10-20
- 20%
- 10-24
- 50%
- 11-01
- 80%
- 11-10
- 90%
- 11-14
28°F — killing freeze
Last spring freeze
- 10%
- 04-09
- 20%
- 04-04
- 50%
- 03-24
- 80%
- 03-11
- 90%
- 03-04
First fall freeze
- 10%
- 10-30
- 20%
- 11-02
- 50%
- 11-11
- 80%
- 11-22
- 90%
- 11-29
Growing season length (days, 28°F threshold)
- Short year
- 204
- Median
- 232
- Long year
- 270
Source NOAA station
MURRAY, KY US
2.0 mi · 30 yrs of record (1991–2020) · 527 ft elev.
Data from MURRAY, KY US, 2 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
14-day free trial. No credit card. Cancel anytime.