Clermont County, Ohio · Frost dates
Clermont County frost dates.
First-frost, last-frost, and growing-season length for Clermont County, Ohio. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 6a
32°F — light freeze
Last spring frost
- 10%
- 05-08
- 20%
- 05-03
- 50%
- 04-23
- 80%
- 04-14
- 90%
- 04-09
First fall frost
- 10%
- 10-06
- 20%
- 10-10
- 50%
- 10-18
- 80%
- 10-24
- 90%
- 10-28
28°F — killing freeze
Last spring freeze
- 10%
- 04-28
- 20%
- 04-21
- 50%
- 04-11
- 80%
- 04-03
- 90%
- 03-31
First fall freeze
- 10%
- 10-16
- 20%
- 10-20
- 50%
- 10-27
- 80%
- 11-04
- 90%
- 11-09
Growing season length (days, 28°F threshold)
- Short year
- 171
- Median
- 199
- Long year
- 223
Source NOAA station
MILFORD, OH US
11.6 mi · 30 yrs of record (1991–2020) · 520 ft elev.
Data from MILFORD, OH US, 11.6 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
14-day free trial. No credit card. Cancel anytime.