Last Frost Day

Frost history / Fairview Bowie Nat Ctr, TN

Fairview Bowie Nat Ctr, TN: frost dates by year

Last spring and first fall frost at NOAA station USC00402989, 2004 to 2025, measured from daily minimum temperatures.

Elevation 860 ft, 35.969, -87.136. Download the data (JSON), NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianApr 9Oct 31
EarliestMar 8 (2010)Oct 13 (2006)
LatestApr 29 (2008)Nov 29 (2024)
Trend1.5 days earlier per decade4.1 days later per decade
Years with data2122

At 28°F (hard freeze) the median last spring date is Mar 27 and the median first fall date is Nov 10.

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)

Mar 1Mar 16Mar 31Apr 15Apr 30May 15201020202004: Apr 142005: Apr 242006: Apr 92007: Apr 102008: Apr 292009: Mar 302010: Mar 82011: Mar 262012: Apr 242013: Apr 52014: Apr 192015: Apr 62016: Mar 272017: Mar 192018: Apr 202019: Apr 202020: Apr 162021: Apr 42022: Apr 92024: Apr 62025: Apr 10

First fall frost (32°F)

Sep 27Oct 12Oct 27Nov 11Nov 26Dec 11201020202004: Nov 152005: Oct 262006: Oct 132007: Nov 22008: Oct 282009: Oct 182010: Oct 302011: Oct 292012: Oct 312013: Oct 252014: Nov 22015: Oct 182016: Nov 132017: Oct 302018: Oct 212019: Nov 12020: Nov 22021: Nov 42022: Oct 182023: Oct 312024: Nov 292025: Nov 3

Dots are single years. The gray line is the median, the green line the fitted trend.

Year by year

YearLast spring 32°FFirst fall 32°FLast spring 28°FFirst fall 28°F
2025Apr 10Nov 3Mar 22Nov 10
2024Apr 6Nov 29Mar 20Nov 29
2023no dataOct 31no dataNov 1
2022Apr 9Oct 18Mar 14Nov 14
2021Apr 4Nov 4Apr 2Nov 5
2020Apr 16Nov 2Apr 15Dec 1
2019Apr 20Nov 1Apr 1Nov 1
2018Apr 20Oct 21Apr 8Nov 10
2017Mar 19Oct 30Mar 16Nov 11
2016Mar 27Nov 13Mar 22Nov 20
2015Apr 6Oct 18Mar 30Nov 22
2014Apr 19Nov 2Apr 19Nov 2
2013Apr 5Oct 25Mar 28Oct 25
2012Apr 24Oct 31Apr 24Nov 24
2011Mar 26Oct 29Mar 25Nov 11
2010Mar 8Oct 30Mar 8Nov 6
2009Mar 30Oct 18Mar 21Nov 27
2008Apr 29Oct 28Apr 15Oct 29
2007Apr 10Nov 2Apr 9Nov 7
2006Apr 9Oct 13Mar 27Oct 24
2005Apr 24Oct 26Mar 18Nov 17
2004Apr 14Nov 15Mar 23Dec 2

"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.