Clark County, Ohio · Frost dates
Clark County frost dates.
First-frost, last-frost, and growing-season length for Clark County, Ohio. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 6a
32°F — light freeze
Last spring frost
- 10%
- 05-12
- 20%
- 05-06
- 50%
- 04-25
- 80%
- 04-17
- 90%
- 04-12
First fall frost
- 10%
- 10-04
- 20%
- 10-09
- 50%
- 10-19
- 80%
- 10-27
- 90%
- 11-01
28°F — killing freeze
Last spring freeze
- 10%
- 04-30
- 20%
- 04-25
- 50%
- 04-15
- 80%
- 04-05
- 90%
- 03-31
First fall freeze
- 10%
- 10-16
- 20%
- 10-20
- 50%
- 10-30
- 80%
- 11-05
- 90%
- 11-10
Growing season length (days, 28°F threshold)
- Short year
- 169
- Median
- 198
- Long year
- 224
Source NOAA station
SPRINGFIELD WTP, OH US
4.1 mi · 30 yrs of record (1991–2020) · 951 ft elev.
Data from SPRINGFIELD WTP, OH US, 4.1 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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