Last Frost Day

Frost history / Farmersburg Tv-2, IN

Farmersburg Tv-2, IN: frost dates by year

Last spring and first fall frost at NOAA station USC00122814, 2012 to 2025, measured from daily minimum temperatures.

Elevation 548 ft, 39.242, -87.391. Download the data (JSON) · NOAA daily records

Summary at 32°F

Last spring frostFirst fall frost
MedianApr 14Oct 26
EarliestMar 23 (2017)Oct 5 (2020)
LatestMay 9 (2020)Nov 12 (2016)
Trend4.6 days later per decade5.0 days later per decade
Years with data1414

At 28°F (hard freeze) the median last spring date is Apr 4 and the median first fall date is Nov 2.

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 16Mar 31Apr 15Apr 30May 1520202012: Apr 122013: Apr 202014: Apr 162015: Apr 42016: Apr 92017: Mar 232018: Apr 172019: Apr 12020: May 92021: Apr 212022: Apr 192023: Apr 242024: Apr 62025: Apr 12

First fall frost (32°F)

Sep 27Oct 12Oct 27Nov 11Nov 2620202012: Oct 82013: Oct 222014: Nov 22015: Oct 172016: Nov 122017: Oct 312018: Oct 182019: Oct 312020: Oct 52021: Nov 22022: Oct 182023: Oct 302024: Oct 172025: Nov 9

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 12Nov 9Apr 8Nov 9
2024Apr 6Oct 17Mar 19Nov 26
2023Apr 24Oct 30Apr 24Oct 31
2022Apr 19Oct 18Mar 28Nov 12
2021Apr 21Nov 2Apr 21Nov 3
2020May 9Oct 5Apr 16Nov 2
2019Apr 1Oct 31Apr 1Nov 1
2018Apr 17Oct 18Apr 8Oct 21
2017Mar 23Oct 31Mar 16Nov 10
2016Apr 9Nov 12Apr 5Nov 13
2015Apr 4Oct 17Mar 29Oct 18
2014Apr 16Nov 2Mar 30Nov 2
2013Apr 20Oct 22Apr 3Oct 25
2012Apr 12Oct 8Apr 11Nov 1

"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.