Record envelope, standing records and threshold days for Island Grove (USC00084327), Florida, United States, with 34 years of record.
Key Facts for Island Grove
Island Grove (USC00084327) is a weather station in Florida, United States at 29.45 latitude and -82.10 longitude, 21 m (69 ft) above sea level.
The station reports from 1947 to 1980, 34 years of record.
0 records set at Island Grove still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Island Grove set a daily record precipitation of 33.5 mm (1.3 in) on 17 May 1980.
About the Station
Location: Florida, United States, 29.45 latitude, -82.10 longitude.
Elevation: 21 m (69 ft).
Period of record: 1947 to 1980, 34 years.
Eligible elements: prcp.
Daily Record Envelope and 2026
0 days at or beyond a record
Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Island Grove. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Island Grove, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
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Feb
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Mar
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Apr
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May
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Jun
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Jul
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Aug
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Sep
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Oct
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Nov
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Dec
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Which Years Hold Standing Records
0 standing records
0 records at Island Grove still stand.
Standing records at Island Grove by the year they were set
Year set
Standing records
Wettest Day of Each Month
Sep: 139.4 mm (5.5 in)
The wettest day on record for each calendar month at Island Grove. The most was 139.4 mm (5.5 in) on 6 September 1950.
Record daily precipitation for each month at Island Grove
Yearly extremes at Island Grove: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Wettest day (Rx1day)
139.4 mm (5.5 in)
1950
80.8 mm (3.2 in)
33
Wettest five days (Rx5day)
320.7 mm (12.6 in)
1964
131.1 mm (5.2 in)
33
Longest dry spell (CDD)
51 days
1960
26 days
33
Wettest day (Rx1day)
The wettest day of the year at Island Grove, 1947 to 1980. The record is 139.4 mm (5.5 in) in 1950, marked on the chart; the median year is 80.8 mm (3.2 in).
Wettest day (Rx1day) at Island Grove by year
Year
Wettest day (Rx1day)
1947
74.2 mm (2.9 in)
1948
94.0 mm (3.7 in)
1949
107.4 mm (4.2 in)
1950
139.4 mm (5.5 in)
1951
113.0 mm (4.4 in)
1952
65.0 mm (2.6 in)
1953
90.4 mm (3.6 in)
1955
34.3 mm (1.4 in)
1956
88.6 mm (3.5 in)
1957
54.9 mm (2.2 in)
1958
86.1 mm (3.4 in)
1959
98.3 mm (3.9 in)
1960
101.1 mm (4.0 in)
1961
65.5 mm (2.6 in)
1962
76.5 mm (3.0 in)
1963
43.9 mm (1.7 in)
1964
104.4 mm (4.1 in)
1965
77.2 mm (3.0 in)
1966
68.8 mm (2.7 in)
1967
97.0 mm (3.8 in)
1968
80.8 mm (3.2 in)
1969
78.2 mm (3.1 in)
1970
133.6 mm (5.3 in)
1971
120.4 mm (4.7 in)
1972
122.2 mm (4.8 in)
1973
72.1 mm (2.8 in)
1974
132.3 mm (5.2 in)
1975
78.0 mm (3.1 in)
1976
71.9 mm (2.8 in)
1977
71.6 mm (2.8 in)
1978
95.3 mm (3.8 in)
1979
77.5 mm (3.1 in)
1980
36.1 mm (1.4 in)
Wettest five days (Rx5day)
The wettest five days of the year at Island Grove, 1947 to 1980. The record is 320.7 mm (12.6 in) in 1964, marked on the chart; the median year is 131.1 mm (5.2 in).
Wettest five days (Rx5day) at Island Grove by year
Year
Wettest five days (Rx5day)
1947
119.4 mm (4.7 in)
1948
177.8 mm (7.0 in)
1949
140.5 mm (5.5 in)
1950
287.4 mm (11.3 in)
1951
143.8 mm (5.7 in)
1952
92.5 mm (3.6 in)
1953
130.0 mm (5.1 in)
1955
34.3 mm (1.4 in)
1956
120.7 mm (4.8 in)
1957
132.1 mm (5.2 in)
1958
89.2 mm (3.5 in)
1959
177.1 mm (7.0 in)
1960
216.9 mm (8.5 in)
1961
121.7 mm (4.8 in)
1962
92.5 mm (3.6 in)
1963
92.2 mm (3.6 in)
1964
320.7 mm (12.6 in)
1965
151.8 mm (6.0 in)
1966
121.1 mm (4.8 in)
1967
131.3 mm (5.2 in)
1968
165.4 mm (6.5 in)
1969
96.7 mm (3.8 in)
1970
138.2 mm (5.4 in)
1971
120.4 mm (4.7 in)
1972
148.4 mm (5.8 in)
1973
114.0 mm (4.5 in)
1974
184.2 mm (7.3 in)
1975
131.1 mm (5.2 in)
1976
129.1 mm (5.1 in)
1977
94.0 mm (3.7 in)
1978
168.2 mm (6.6 in)
1979
187.0 mm (7.4 in)
1980
63.7 mm (2.5 in)
Longest dry spell (CDD)
The longest dry spell of the year at Island Grove, 1947 to 1980. The record is 51 days in 1960, marked on the chart; the median year is 26 days.
Longest dry spell (CDD) at Island Grove by year
Year
Longest dry spell (CDD)
1947
14 days
1948
38 days
1949
22 days
1950
45 days
1951
23 days
1952
28 days
1953
17 days
1955
24 days
1956
39 days
1957
27 days
1958
26 days
1959
16 days
1960
51 days
1961
27 days
1962
25 days
1963
23 days
1964
26 days
1965
31 days
1966
25 days
1967
30 days
1968
24 days
1969
27 days
1970
26 days
1971
24 days
1972
29 days
1973
18 days
1974
27 days
1975
18 days
1976
20 days
1977
17 days
1978
32 days
1979
27 days
1980
14 days
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Download the Data
Data for Island Grove standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Island Grove threshold days by year: CSV or JSON. Field meanings are on the data page.
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-16 (16 October 2026). Records are computed by this site and are not official.