Frost history / Beaumont Expstation, MS
Beaumont Expstation, MS: frost dates by year
Last spring and first fall frost at NOAA station USC00220585, 1991 to 2025, measured from daily minimum temperatures.
Elevation 194 ft, 31.235, -88.919. Download the data (JSON), NOAA daily records
Summary at 32°F
| Last spring frost | First fall frost | |
|---|---|---|
| Median | Mar 19 | Nov 9 |
| Earliest | Feb 17 (1997) | Oct 17 (1991) |
| Latest | Apr 15 (2008) | Nov 30 (2024) |
| Trend | 2.3 days earlier per decade | 3.3 days later per decade |
| Years with data | 32 | 32 |
At 28°F (hard freeze) the median last spring date is Mar 3 and the median first fall date is Nov 21.
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 |
|---|---|---|---|---|
| 2025 | Mar 22 | Nov 11 | Feb 23 | Nov 11 |
| 2024 | Mar 20 | Nov 30 | Feb 20 | Nov 30 |
| 2023 | Mar 22 | Nov 2 | Mar 21 | Dec 29 |
| 2022 | Mar 15 | Oct 19 | Mar 14 | Nov 18 |
| 2021 | Mar 8 | Nov 13 | Feb 21 | none |
| 2020 | Mar 1 | Nov 24 | Jan 22 | Dec 1 |
| 2019 | Mar 8 | Nov 9 | Mar 7 | Nov 13 |
| 2018 | Mar 16 | Nov 15 | Feb 1 | Nov 15 |
| 2017 | Mar 17 | Nov 20 | Jan 9 | Nov 23 |
| 2016 | Mar 22 | Nov 20 | Feb 11 | Nov 21 |
| 2015 | Mar 8 | no data | Mar 7 | no data |
| 2014 | Mar 27 | Nov 1 | Mar 1 | Nov 2 |
| 2013 | Mar 29 | Nov 13 | Mar 28 | Nov 14 |
| 2012 | no data | Nov 9 | no data | Nov 25 |
| 2011 | Mar 8 | Oct 30 | Feb 14 | Nov 12 |
| 2010 | Mar 8 | Nov 5 | Mar 6 | Nov 27 |
| 2009 | Mar 5 | Nov 27 | Mar 4 | Nov 27 |
| 2008 | Apr 15 | Oct 28 | Mar 26 | Nov 19 |
| 2007 | Mar 6 | Nov 8 | Mar 6 | Nov 16 |
| 2006 | Mar 27 | Nov 13 | Mar 3 | Nov 23 |
| 2005 | Mar 3 | Oct 26 | Mar 2 | Nov 18 |
| 2004 | Mar 23 | Nov 26 | Feb 18 | Dec 15 |
| 2003 | Apr 1 | Nov 25 | Mar 31 | Nov 25 |
| 2002 | Mar 24 | Nov 14 | Mar 7 | Nov 29 |
| 2001 | Mar 10 | Oct 28 | Feb 6 | Nov 21 |
| 2000 | Apr 9 | Nov 15 | Feb 20 | Nov 22 |
| 1999 | Mar 28 | Oct 24 | Mar 4 | Dec 1 |
| 1998 | Mar 23 | Nov 6 | Mar 13 | Dec 18 |
| 1997 | Feb 17 | Nov 16 | Feb 17 | Nov 17 |
| 1995 | Mar 10 | no data | Mar 10 | no data |
| 1994 | Apr 1 | Nov 2 | Feb 25 | Dec 1 |
| 1993 | Mar 16 | Oct 31 | Mar 16 | Nov 1 |
| 1992 | Apr 4 | Nov 6 | Apr 2 | Nov 7 |
| 1991 | no data | Oct 17 | no data | Nov 4 |
"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 to 2020 frost probabilities.