Frost history / Monticello 5 Se, FL
Monticello 5 Se, FL: frost dates by year
Last spring and first fall frost at NOAA station USC00085879, 1951 to 2016, measured from daily minimum temperatures.
Elevation 98 ft, 30.492, -83.783. Download the data (JSON), NOAA daily records
Summary at 32°F
| Last spring frost | First fall frost | |
|---|---|---|
| Median | Mar 10 | Nov 13 |
| Earliest | Jan 31 (2014) | Oct 21 (1989) |
| Latest | Apr 1 (1987) | Dec 29 (1986) |
| Trend | 1.7 days earlier per decade | little change (less than half a day per decade) |
| Years with data | 52 | 51, 2 with no freeze |
At 28°F (hard freeze) the median last spring date is Feb 20 and the median first fall date is Nov 26.
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 |
|---|---|---|---|---|
| 2016 | Feb 12 | none | Jan 25 | none |
| 2015 | Feb 21 | none | Feb 21 | none |
| 2014 | Jan 31 | Nov 19 | Jan 9 | Nov 19 |
| 2013 | Mar 28 | Nov 28 | Feb 19 | none |
| 2012 | Feb 14 | Nov 25 | Feb 14 | none |
| 2011 | Feb 14 | Nov 12 | Jan 25 | none |
| 1997 | Feb 17 | no data | Feb 12 | no data |
| 1996 | Mar 22 | Nov 10 | Mar 10 | Dec 20 |
| 1995 | Mar 10 | Nov 13 | Feb 10 | Dec 10 |
| 1994 | Mar 17 | Dec 12 | Feb 5 | none |
| 1993 | Mar 16 | Nov 1 | Mar 15 | Nov 2 |
| 1992 | Feb 9 | Nov 29 | Feb 9 | none |
| 1991 | Mar 12 | Nov 5 | Feb 17 | Nov 5 |
| 1990 | Mar 21 | Oct 27 | Jan 27 | Nov 19 |
| 1989 | Feb 26 | Oct 21 | Feb 26 | Dec 4 |
| 1988 | Mar 17 | Nov 29 | Mar 16 | Dec 3 |
| 1987 | Apr 1 | Oct 29 | Feb 11 | Nov 13 |
| 1986 | Mar 23 | Dec 29 | Mar 2 | none |
| 1985 | Mar 19 | Dec 7 | Feb 18 | Dec 15 |
| 1984 | Mar 10 | Nov 8 | Mar 10 | Nov 13 |
| 1983 | Mar 25 | Nov 13 | Feb 9 | Nov 13 |
| 1982 | Mar 8 | Nov 6 | Jan 28 | Nov 6 |
| 1981 | Mar 15 | Nov 14 | Feb 13 | Nov 22 |
| 1980 | Mar 5 | Nov 20 | Mar 4 | Nov 29 |
| 1979 | Mar 9 | Nov 15 | Feb 12 | Nov 30 |
| 1978 | Mar 6 | Dec 6 | Mar 5 | Dec 10 |
| 1977 | Mar 1 | Nov 11 | Feb 22 | Nov 13 |
| 1976 | Mar 18 | Nov 6 | Feb 24 | Nov 6 |
| 1975 | Mar 4 | Nov 15 | Feb 9 | Nov 26 |
| 1974 | Mar 1 | Nov 13 | Feb 28 | Nov 28 |
| 1973 | no data | Oct 30 | no data | Nov 30 |
| 1972 | Mar 10 | Nov 18 | Feb 21 | Nov 27 |
| 1971 | Mar 31 | Nov 11 | Mar 9 | Nov 26 |
| 1970 | Mar 16 | Nov 17 | Feb 27 | Nov 17 |
| 1969 | Mar 27 | Nov 15 | Mar 14 | Nov 15 |
| 1968 | Mar 25 | Oct 26 | Mar 25 | Nov 13 |
| 1967 | Mar 19 | Nov 5 | Feb 27 | Nov 6 |
| 1966 | Mar 9 | Nov 3 | Mar 7 | Nov 3 |
| 1965 | Mar 9 | Nov 18 | Feb 26 | Dec 1 |
| 1964 | Mar 31 | no data | Feb 24 | no data |
| 1963 | Feb 28 | Nov 3 | Feb 28 | Nov 14 |
| 1962 | Mar 7 | Dec 6 | Mar 6 | Dec 7 |
| 1961 | Feb 4 | Dec 21 | Feb 4 | Dec 26 |
| 1960 | Mar 22 | Dec 1 | Mar 7 | Dec 2 |
| 1959 | Feb 21 | Nov 29 | Jan 23 | Nov 29 |
| 1958 | Feb 22 | Nov 30 | Feb 21 | Dec 12 |
| 1957 | Mar 10 | Dec 1 | Jan 19 | Dec 1 |
| 1956 | Mar 21 | Nov 10 | Jan 21 | Nov 23 |
| 1955 | Mar 29 | Nov 5 | Mar 27 | Nov 29 |
| 1954 | Mar 7 | Nov 3 | Jan 7 | Nov 3 |
| 1953 | Feb 18 | Nov 27 | Feb 18 | Dec 16 |
| 1952 | Feb 8 | Oct 29 | Jan 30 | Oct 30 |
| 1951 | Mar 14 | Nov 8 | Feb 9 | Nov 18 |
"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.