Vermillion County, Indiana · Frost dates
Vermillion County frost dates.
First-frost, last-frost, and growing-season length for Vermillion County, Indiana. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 6a
32°F — light freeze
Last spring frost
- 10%
- 05-15
- 20%
- 05-10
- 50%
- 04-30
- 80%
- 04-19
- 90%
- 04-14
First fall frost
- 10%
- 09-30
- 20%
- 10-04
- 50%
- 10-12
- 80%
- 10-20
- 90%
- 10-24
28°F — killing freeze
Last spring freeze
- 10%
- 05-05
- 20%
- 04-30
- 50%
- 04-18
- 80%
- 04-08
- 90%
- 04-04
First fall freeze
- 10%
- 10-08
- 20%
- 10-13
- 50%
- 10-22
- 80%
- 10-30
- 90%
- 11-02
Growing season length (days, 28°F threshold)
- Short year
- 156
- Median
- 187
- Long year
- 212
Source NOAA station
ROCKVILLE, IN US
14.1 mi · 30 yrs of record (1991–2020) · 689 ft elev.
Data from ROCKVILLE, IN US, 14.1 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
14-day free trial. No credit card. Cancel anytime.