Mineola Threshold Days by Year (USC00305377)

18 fixed thresholds counted per year at Mineola (USC00305377): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mineola Thresholds

Mineola: days with 10 mm (0.39 in) or more of precipitation in 71 years, most in 1975 with 53.
Mineola: days with 25 mm (0.98 in) or more of precipitation in 71 years, most in 1975 with 21.
Mineola: days with a maximum temperature at or above 30 C (86 F) in 66 years, most in 2010 with 70.
Mineola: days with a maximum temperature at or above 90 F (32.2 C) in 66 years, most in 2010 with 52.
18 fixed thresholds have at least one qualifying day at Mineola.

Days at or above 30 C (86 F)

66 years with a qualifying day

Days per year at Mineola with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 70 in 2010.

Days at or above 30 C (86 F) per year at Mineola
Year	Days	Decade average
1938	24	27
1939	30	27
1940	21	29
1941	34	29
1942	23	29
1943	33	29
1944	39	29
1945	28	29
1946	22	29
1947	27	29
1948	26	29
1949	37	29
1950	13	29.5
1951	18	29.5
1952	45	29.5
1953	36	29.5
1954	25	29.5
1955	39	29.5
1956	25	29.5
1957	27	29.5
1958	21	29.5
1959	46	29.5
1960	26	29.8
1961	41	29.8
1962	22	29.8
1963	27	29.8
1964	29	29.8
1965	27	29.8
1966	35	29.8
1967	27	29.8
1968	34	29.8
1969	30	29.8
1970	37	21.9
1971	24	21.9
1972	11	21.9
1973	20	21.9
1974	12	21.9
1975	36	21.9
1976	24	21.9
1977	21	21.9
1979	12	21.9
1980	29	25.2
1984	18	25.2
1985	27	25.2
1986	21	25.2
1987	31	25.2
1990	30	36
1991	55	36
1993	37	36
1994	21	36
1995	34	36
1996	21	36
1997	33	36
1998	45	36
1999	48	36
2000	19	31.9
2001	27	31.9
2002	52	31.9
2003	29	31.9
2004	16	31.9
2005	52	31.9
2006	32	31.9
2007	30	31.9
2008	35	31.9
2009	27	31.9
2010	70	70

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

First to last qualifying date each year at Mineola
Year	First date	Last date
1938	1938-06-12	1938-10-17
1939	1939-05-06	1939-10-10
1940	1940-06-03	1940-09-21
1941	1941-05-23	1941-10-06
1942	1942-04-30	1942-09-17
1943	1943-06-03	1943-09-06
1944	1944-05-31	1944-09-05
1945	1945-03-29	1945-09-08
1946	1946-06-08	1946-09-20
1947	1947-05-13	1947-09-19
1948	1948-06-25	1948-08-30
1949	1949-05-06	1949-10-10
1950	1950-06-07	1950-09-01
1951	1951-05-16	1951-08-31
1952	1952-06-06	1952-09-13
1953	1953-05-11	1953-09-03
1954	1954-06-13	1954-08-25
1955	1955-05-05	1955-08-22
1956	1956-05-13	1956-09-14
1957	1957-06-12	1957-09-13
1958	1958-06-30	1958-09-26
1959	1959-05-21	1959-10-06
1960	1960-04-25	1960-09-01
1961	1961-06-02	1961-09-23
1962	1962-05-18	1962-09-14
1963	1963-06-19	1963-08-23
1964	1964-05-19	1964-09-18
1965	1965-05-04	1965-09-21
1966	1966-06-05	1966-09-02
1967	1967-06-11	1967-10-05
1968	1968-06-06	1968-09-23
1969	1969-05-29	1969-09-14
1970	1970-05-10	1970-09-26
1971	1971-06-04	1971-09-09
1972	1972-07-17	1972-08-29
1973	1973-06-08	1973-09-05
1974	1974-05-17	1974-08-14
1975	1975-05-20	1975-08-27
1976	1976-04-17	1976-09-14
1977	1977-04-12	1977-09-03
1979	1979-05-10	1979-09-04
1980	1980-06-23	1980-09-22
1984	1984-06-07	1984-08-16
1985	1985-06-03	1985-09-08
1986	1986-05-06	1986-07-29
1987	1987-06-01	1987-09-10
1990	1990-06-22	1990-09-07
1991	1991-04-08	1991-09-17
1993	1993-05-09	1993-09-03
1994	1994-05-23	1994-08-14
1995	1995-06-08	1995-09-14
1996	1996-05-19	1996-09-10
1997	1997-06-10	1997-10-10
1998	1998-05-16	1998-09-27
1999	1999-05-29	1999-09-04
2000	2000-05-05	2000-09-09
2001	2001-06-26	2001-09-13
2002	2002-04-16	2002-09-10
2003	2003-04-16	2003-08-30
2004	2004-05-12	2004-09-04
2005	2005-04-20	2005-09-23
2006	2006-05-30	2006-08-23
2007	2007-05-25	2007-10-08
2008	2008-06-07	2008-09-04
2009	2009-04-26	2009-09-24
2010	2010-04-07	2010-09-25

Every Fixed Threshold

Fixed thresholds at Mineola
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	66	70	2010	70
35 C (95 F): Days	50	20	2010	20
40 C (104 F): Days	2	3	2010	3
90 F (32.2 C): Days	66	52	2010	52
100 F (37.8 C): Days	15	6	2002	6
0 C (32 F): Ice days (max	66	39	1958	7
0 C (32 F): Frost days (min	66	108	1940	75
-10 C (14 F): Days with min	57	24	1948	9
-20 C (-4 F): Days with min	2	1	1943	1
20 C (68 F): Tropical nights (min	66	56	2010	56
25 C (77 F): Days with min	26	5	2010	5
10 mm (0.39 in): Days with 10 mm or more rain	71	53	1975	34
25 mm (0.98 in): Days with 25 mm or more rain	71	21	1975	14
50 mm (1.97 in): Days with 50 mm or more rain	64	6	1990	6
100 mm (3.94 in): Days with 100 mm or more rain	13	2	1944	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1955	1
10 cm (3.9 in): Days with 10 cm or more snowfall	47	7	1967	4
25 cm (9.8 in): Days with 25 cm or more snowfall	8	2	1967	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1938.

Download the Data

Data for Mineola 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).

Mineola Threshold Days by Year (USC00305377)

Key Facts for Mineola Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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