Frost history / Baring, WA
Baring, WA: frost dates by year
Last spring and first fall frost at NOAA station USC00450456, 1970 to 2022, measured from daily minimum temperatures.
Elevation 770 ft, 47.772, -121.482. Download the data (JSON) · NOAA daily records
Summary at 32°F
| Last spring frost | First fall frost | |
|---|---|---|
| Median | Apr 14 | Oct 26 |
| Earliest | Mar 17 (2016) | Sep 13 (1970) |
| Latest | Jun 3 (1976) | Nov 20 (2015) |
| Trend | 5.2 days earlier per decade | 5.4 days later per decade |
| Years with data | 49 | 48 |
At 28°F (hard freeze) the median last spring date is Mar 9 and the median first fall date is Nov 14.
The trend is a straight-line fit through the years with a freeze. A positive spring trend means the last frost now comes later. Short or patchy records give noisy trends.
Chart
Last spring frost (32°F)
First fall frost (32°F)
Dots are single years. The gray line is the median, the green line the fitted trend.
Year by year
| Year | Last spring 32°F | First fall 32°F | Last spring 28°F | First fall 28°F |
|---|---|---|---|---|
| 2022 | Apr 21 | no data | Mar 11 | no data |
| 2021 | Apr 13 | Oct 31 | Apr 13 | Dec 20 |
| 2020 | Apr 13 | Oct 25 | Mar 18 | Oct 25 |
| 2019 | Apr 29 | Sep 30 | Mar 11 | Oct 30 |
| 2018 | Apr 3 | Nov 8 | Mar 26 | Dec 4 |
| 2017 | Mar 20 | Oct 31 | Feb 25 | Nov 7 |
| 2016 | Mar 17 | Nov 18 | Jan 4 | Dec 6 |
| 2015 | Apr 5 | Nov 20 | Mar 5 | Nov 26 |
| 2014 | Mar 23 | Nov 13 | Mar 3 | Nov 14 |
| 2012 | Apr 7 | Oct 22 | Mar 7 | Dec 15 |
| 2011 | Apr 20 | Nov 5 | Feb 27 | Nov 6 |
| 2010 | Apr 10 | Nov 11 | Mar 9 | Nov 22 |
| 2009 | Apr 25 | Oct 11 | Mar 12 | Oct 11 |
| 2008 | Apr 26 | Oct 24 | Apr 21 | Dec 14 |
| 2007 | Apr 20 | Oct 26 | Mar 2 | Nov 22 |
| 2006 | May 9 | Oct 30 | Mar 20 | Oct 31 |
| 2005 | Mar 23 | Nov 15 | Mar 15 | Nov 28 |
| 2004 | Apr 2 | Oct 28 | Apr 1 | Nov 29 |
| 2003 | Mar 24 | Oct 30 | Mar 1 | Oct 31 |
| 2002 | May 6 | Oct 25 | Mar 9 | Oct 30 |
| 2000 | Apr 7 | no data | Mar 7 | no data |
| 1998 | Apr 17 | Oct 30 | Mar 7 | Dec 20 |
| 1997 | Apr 12 | Nov 12 | Feb 28 | Nov 12 |
| 1996 | May 9 | Oct 16 | Mar 28 | Nov 19 |
| 1995 | Apr 16 | Oct 29 | Mar 3 | Oct 30 |
| 1994 | Apr 7 | Nov 1 | Feb 25 | Nov 18 |
| 1993 | Mar 30 | Nov 7 | Feb 27 | Nov 11 |
| 1992 | Apr 8 | Oct 15 | Jan 8 | Oct 15 |
| 1991 | Apr 10 | Oct 28 | Mar 27 | Oct 29 |
| 1990 | Apr 28 | Nov 2 | Feb 28 | Dec 18 |
| 1989 | Apr 9 | Oct 29 | Mar 4 | Dec 11 |
| 1988 | Apr 9 | Oct 27 | Mar 12 | Nov 14 |
| 1987 | Apr 25 | Nov 17 | Mar 28 | Nov 17 |
| 1986 | May 15 | Oct 11 | Apr 25 | Nov 10 |
| 1985 | May 12 | Oct 8 | Mar 15 | Nov 11 |
| 1984 | Apr 27 | Oct 16 | Feb 3 | Oct 21 |
| 1983 | Apr 14 | Sep 28 | Feb 5 | Nov 29 |
| 1982 | May 5 | Oct 19 | Apr 19 | Nov 8 |
| 1981 | Apr 14 | Oct 13 | Mar 6 | Nov 27 |
| 1980 | Apr 11 | Oct 17 | Mar 6 | Nov 12 |
| 1979 | Apr 20 | Oct 31 | Mar 2 | Nov 9 |
| 1978 | Apr 14 | Oct 26 | Mar 2 | Nov 10 |
| 1977 | May 12 | Oct 2 | Feb 24 | Nov 18 |
| 1976 | Jun 3 | Oct 18 | Apr 2 | Nov 26 |
| 1975 | May 24 | Oct 24 | Apr 8 | Nov 18 |
| 1974 | Apr 13 | Oct 5 | Mar 21 | Dec 23 |
| 1973 | May 11 | Oct 3 | Apr 7 | Nov 2 |
| 1972 | May 1 | Sep 24 | Apr 19 | Oct 30 |
| 1971 | Apr 22 | Oct 16 | Mar 21 | Oct 28 |
| 1970 | no data | Sep 13 | no data | Nov 21 |
"none" means the station recorded no freeze at that threshold in that half of the year. "no data" means more than 10% of the season's daily readings were missing. Years with no usable data are left out. See the methodology for the rules, and the ZIP lookup for 1991–2020 frost probabilities.