Nevada County, California · Frost dates
Nevada County frost dates.
First-frost, last-frost, and growing-season length for Nevada County, California. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 9b
32°F — light freeze
Last spring frost
- 10%
- 05-31
- 20%
- 05-24
- 50%
- 05-04
- 80%
- 04-19
- 90%
- 04-12
First fall frost
- 10%
- 10-12
- 20%
- 10-20
- 50%
- 11-04
- 80%
- 11-18
- 90%
- 11-26
28°F — killing freeze
Last spring freeze
- 10%
- 05-13
- 20%
- 05-03
- 50%
- 04-16
- 80%
- 03-31
- 90%
- 03-17
First fall freeze
- 10%
- 11-01
- 20%
- 11-07
- 50%
- 11-23
- 80%
- 12-07
- 90%
- 12-15
Growing season length (days, 28°F threshold)
- Short year
- 172
- Median
- 221
- Long year
- 273
Source NOAA station
BLUE CANYON AP, CA US
3.5 mi · 30 yrs of record (1991–2020) · 5276 ft elev.
Data from BLUE CANYON AP, CA US, 3.5 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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