Clarke County, Virginia · Frost dates
Clarke County frost dates.
First-frost, last-frost, and growing-season length for Clarke County, Virginia. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 7a
32°F — light freeze
Last spring frost
- 10%
- 05-06
- 20%
- 04-30
- 50%
- 04-17
- 80%
- 04-07
- 90%
- 04-01
First fall frost
- 10%
- 10-15
- 20%
- 10-20
- 50%
- 10-29
- 80%
- 11-05
- 90%
- 11-09
28°F — killing freeze
Last spring freeze
- 10%
- 04-19
- 20%
- 04-13
- 50%
- 04-04
- 80%
- 03-25
- 90%
- 03-19
First fall freeze
- 10%
- 10-25
- 20%
- 10-31
- 50%
- 11-08
- 80%
- 11-17
- 90%
- 11-22
Growing season length (days, 28°F threshold)
- Short year
- 189
- Median
- 218
- Long year
- 248
Source NOAA station
MT WX 3, VA US
6.2 mi · 30 yrs of record (1991–2020) · 1550 ft elev.
Data from MT WX 3, VA US, 6.2 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
14-day free trial. No credit card. Cancel anytime.