Okeechobee Threshold Days by Year (USC00086485)

12 fixed thresholds counted per year at Okeechobee (USC00086485): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Okeechobee Thresholds

Okeechobee: days with 10 mm (0.39 in) or more of precipitation in 53 years, most in 1994 with 51.
Okeechobee: days with 25 mm (0.98 in) or more of precipitation in 53 years, most in 1983 with 22.
Okeechobee: days with 50 mm (1.97 in) or more of precipitation in 46 years, most in 1949 with 6.
Okeechobee: days with a maximum temperature at or above 30 C (86 F) in 44 years, most in 2009 with 212.
12 fixed thresholds have at least one qualifying day at Okeechobee.

Days at or above 30 C (86 F)

44 years with a qualifying day

Days per year at Okeechobee with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 212 in 2009.

Days at or above 30 C (86 F) per year at Okeechobee
Year	Days	Decade average
1946	139	102
1947	82	102
1949	85	102
1950	93	117.7
1951	131	117.7
1955	123	117.7
1956	129	117.7
1958	123	117.7
1959	107	117.7
1960	108	132.9
1961	128	132.9
1962	131	132.9
1963	110	132.9
1964	124	132.9
1965	165	132.9
1966	163	132.9
1967	134	132.9
1975	186	158.3
1977	140	158.3
1978	159	158.3
1979	148	158.3
1980	144	152.6
1981	171	152.6
1982	148	152.6
1983	141	152.6
1984	139	152.6
1985	108	152.6
1986	186	152.6
1987	155	152.6
1988	148	152.6
1989	186	152.6
1990	166	164.6
1991	170	164.6
1992	144	164.6
1993	156	164.6
1994	187	164.6
2000	134	160.9
2001	102	160.9
2002	141	160.9
2006	198	160.9
2007	186	160.9
2008	153	160.9
2009	212	160.9
2010	172	172

For each year, a bar from the first to the last day at Okeechobee meeting 30 C (86 F).

First to last qualifying date each year at Okeechobee
Year	First date	Last date
1946	1946-04-05	1946-11-27
1947	1947-04-16	1947-09-26
1949	1949-04-27	1949-09-28
1950	1950-03-14	1950-10-14
1951	1951-05-04	1951-11-03
1955	1955-04-26	1955-10-11
1956	1956-03-09	1956-11-09
1958	1958-04-28	1958-10-13
1959	1959-04-01	1959-11-07
1960	1960-05-04	1960-11-30
1961	1961-03-09	1961-10-14
1962	1962-03-16	1962-10-17
1963	1963-04-03	1963-10-28
1964	1964-03-06	1964-10-19
1965	1965-03-19	1965-11-08
1966	1966-04-14	1966-11-21
1967	1967-01-26	1967-09-27
1975	1975-02-22	1975-12-01
1977	1977-02-27	1977-11-10
1978	1978-04-13	1978-11-29
1979	1979-04-06	1979-10-21
1980	1980-03-20	1980-11-17
1981	1981-04-01	1981-11-04
1982	1982-03-14	1982-12-06
1983	1983-04-08	1983-10-23
1984	1984-04-28	1984-12-07
1985	1985-04-15	1985-10-02
1986	1986-01-05	1986-12-01
1987	1987-03-29	1987-10-23
1988	1988-03-05	1988-11-21
1989	1989-03-28	1989-11-15
1990	1990-02-01	1990-10-25
1991	1991-01-30	1991-10-24
1992	1992-03-03	1992-11-25
1993	1993-04-24	1993-11-14
1994	1994-03-25	1994-12-18
2000	2000-03-23	2000-11-12
2001	2001-02-13	2001-11-04
2002	2002-03-26	2002-11-13
2006	2006-02-25	2006-11-16
2007	2007-02-28	2007-10-25
2008	2008-02-08	2008-11-16
2009	2009-03-09	2009-12-11
2010	2010-04-09	2010-11-02

Every Fixed Threshold

Fixed thresholds at Okeechobee
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	44	212	2009	172
35 C (95 F): Days	32	64	2006	14
90 F (32.2 C): Days	44	174	2009	117
100 F (37.8 C): Days	3	4	2006	1
0 C (32 F): Frost days (min	29	19	2010	19
20 C (68 F): Tropical nights (min	44	234	1994	145
25 C (77 F): Days with min	42	96	1992	13
10 mm (0.39 in): Days with 10 mm or more rain	53	51	1994	36
25 mm (0.98 in): Days with 25 mm or more rain	53	22	1983	14
50 mm (1.97 in): Days with 50 mm or more rain	46	6	1949	5
100 mm (3.94 in): Days with 100 mm or more rain	12	2	2008	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1951	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1946.

Download the Data

Data for Okeechobee 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Okeechobee Threshold Days by Year (USC00086485)

Key Facts for Okeechobee Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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