White Lake Threshold Days by Year

20 fixed thresholds counted per year at White Lake (USC00399232): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for White Lake Thresholds

White Lake: days with 10 mm (0.39 in) or more of precipitation in 100 years, most in 1962 with 30.
White Lake: days with a maximum temperature at or above 30 C (86 F) in 98 years, most in 1934 with 98.
White Lake: days with a maximum temperature at or above 90 F (32.2 C) in 98 years, most in 1936 with 76.
White Lake: days with a maximum temperature at or below 0 C (32 F) in 98 years, most in 1978 with 89.
20 fixed thresholds have at least one qualifying day at White Lake.

Days at or above 30 C (86 F)

98 years with a qualifying day

Days per year at White Lake with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 98 in 1934.

Days at or above 30 C (86 F) per year at White Lake
Year	Days	Decade average
1921	66	57.6
1922	57	57.6
1923	52	57.6
1924	42	57.6
1925	66	57.6
1926	71	57.6
1927	52	57.6
1928	55	57.6
1929	57	57.6
1930	64	82.4
1931	86	82.4
1932	64	82.4
1933	85	82.4
1934	98	82.4
1935	67	82.4
1936	98	82.4
1937	84	82.4
1938	82	82.4
1939	96	82.4
1940	82	63.6
1941	81	63.6
1942	53	63.6
1943	72	63.6
1945	45	63.6
1946	53	63.6
1947	59	63.6
1950	33	62.6
1952	83	62.6
1953	56	62.6
1954	54	62.6
1955	80	62.6
1956	66	62.6
1957	49	62.6
1958	61	62.6
1959	81	62.6
1960	53	59.1
1961	77	59.1
1962	36	59.1
1963	68	59.1
1964	68	59.1
1965	58	59.1
1966	64	59.1
1967	51	59.1
1968	61	59.1
1969	55	59.1
1970	81	65.9
1971	71	65.9
1972	52	65.9
1973	69	65.9
1974	70	65.9
1975	76	65.9
1976	87	65.9
1977	53	65.9
1978	57	65.9
1979	43	65.9
1980	80	61.9
1981	49	61.9
1983	61	61.9
1984	52	61.9
1985	48	61.9
1986	44	61.9
1987	69	61.9
1988	80	61.9
1989	74	61.9
1990	66	44
1991	69	44
1992	23	44
1993	17	44
1994	51	44
1995	61	44
1996	31	44
1997	34	44
1998	47	44
1999	41	44
2000	76	61.9
2001	61	61.9
2002	70	61.9
2003	74	61.9
2006	62	61.9
2007	52	61.9
2008	38	61.9
2010	41	39.6
2011	36	39.6
2012	75	39.6
2013	38	39.6
2014	24	39.6
2015	36	39.6
2016	40	39.6
2017	41	39.6
2018	38	39.6
2019	27	39.6
2020	49	58
2021	61	58
2022	72	58
2023	64	58
2024	40	58
2025	63	58
2026	57	58

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

First to last qualifying date each year at White Lake
Year	First date	Last date
1921	1921-04-03	1921-09-09
1922	1922-06-04	1922-10-04
1923	1923-04-19	1923-09-26
1924	1924-04-14	1924-10-01
1925	1925-04-12	1925-09-19
1926	1926-04-15	1926-09-16
1927	1927-06-07	1927-10-26
1928	1928-05-01	1928-10-10
1929	1929-05-14	1929-09-23
1930	1930-04-09	1930-10-10
1931	1931-04-12	1931-10-02
1932	1932-05-13	1932-10-06
1933	1933-05-16	1933-10-29
1934	1934-04-28	1934-10-13
1935	1935-06-09	1935-09-29
1936	1936-04-13	1936-10-18
1937	1937-05-05	1937-10-29
1938	1938-04-18	1938-10-04
1939	1939-04-22	1939-10-06
1940	1940-04-14	1940-09-22
1941	1941-05-03	1941-09-20
1942	1942-05-27	1942-10-08
1943	1943-03-29	1943-09-26
1945	1945-05-25	1945-10-18
1946	1946-04-01	1946-09-25
1947	1947-06-26	1947-10-21
1950	1950-05-22	1950-10-30
1952	1952-04-27	1952-09-30
1953	1953-05-09	1953-10-14
1954	1954-04-14	1954-10-08
1955	1955-05-01	1955-10-09
1956	1956-06-03	1956-10-12
1957	1957-05-07	1957-09-29
1958	1958-04-16	1958-10-19
1959	1959-04-30	1959-09-14
1960	1960-05-24	1960-09-20
1961	1961-05-10	1961-10-16
1962	1962-04-24	1962-09-11
1963	1963-05-07	1963-10-05
1964	1964-04-16	1964-09-25
1965	1965-04-29	1965-09-03
1966	1966-05-04	1966-09-22
1967	1967-05-17	1967-10-01
1968	1968-04-30	1968-09-21
1969	1969-05-14	1969-09-15
1970	1970-05-07	1970-10-05
1971	1971-04-15	1971-09-13
1972	1972-05-15	1972-09-20
1973	1973-05-19	1973-09-10
1974	1974-06-03	1974-09-27
1975	1975-04-27	1975-10-07
1976	1976-05-19	1976-10-01
1977	1977-04-09	1977-09-08
1978	1978-03-30	1978-09-28
1979	1979-05-28	1979-09-26
1980	1980-04-20	1980-10-09
1981	1981-05-02	1981-09-13
1983	1983-05-27	1983-09-27
1984	1984-05-12	1984-09-21
1985	1985-04-17	1985-09-17
1986	1986-06-15	1986-08-31
1987	1987-04-17	1987-09-27
1988	1988-05-12	1988-09-18
1989	1989-04-22	1989-09-30
1990	1990-04-22	1990-10-05
1991	1991-04-06	1991-10-17
1992	1992-04-05	1992-10-22
1993	1993-06-21	1993-10-06
1994	1994-04-18	1994-09-19
1995	1995-06-06	1995-09-15
1996	1996-06-11	1996-09-09
1997	1997-05-17	1997-10-02
1998	1998-05-30	1998-09-28
1999	1999-06-06	1999-10-09
2000	2000-05-04	2000-10-19
2001	2001-04-28	2001-10-02
2002	2002-06-06	2002-09-17
2003	2003-04-14	2003-10-19
2006	2006-05-16	2006-10-08
2007	2007-05-12	2007-10-06
2008	2008-07-02	2008-09-27
2010	2010-05-23	2010-09-21
2011	2011-06-07	2011-10-05
2012	2012-03-19	2012-09-16
2013	2013-05-14	2013-09-23
2014	2014-05-28	2014-09-27
2015	2015-06-09	2015-10-12
2016	2016-05-07	2016-09-24
2017	2017-06-03	2017-09-23
2018	2018-05-24	2018-09-17
2019	2019-06-05	2019-09-18
2020	2020-06-02	2020-10-10
2021	2021-04-06	2021-09-29
2022	2022-04-23	2022-10-02
2023	2023-04-12	2023-10-03
2024	2024-04-14	2024-10-03
2025	2025-05-09	2025-10-05
2026	2026-04-17	2026-09-09

Every Fixed Threshold

Fixed thresholds at White Lake
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	98	98	1934	57
35 C (95 F): Days	96	57	1936	11
40 C (104 F): Days	50	27	1936	2
45 C (113 F): Days	3	3	1936	1
90 F (32.2 C): Days	98	76	1936	35
100 F (37.8 C): Days	77	39	1936	2
110 F (43.3 C): Days	11	7	1936	1
0 C (32 F): Ice days (max	98	89	1978	26
0 C (32 F): Frost days (min	98	192	2013	100
-10 C (14 F): Days with min	98	102	1978	33
-20 C (-4 F): Days with min	98	49	1978	10
-30 C (-22 F): Days with min	50	11	1936	3
20 C (68 F): Tropical nights (min	98	30	1931	21
25 C (77 F): Days with min	30	9	1931	2
10 mm (0.39 in): Days with 10 mm or more rain	100	30	1962	11
25 mm (0.98 in): Days with 25 mm or more rain	98	13	1962	1
50 mm (1.97 in): Days with 50 mm or more rain	59	4	2007	1
100 mm (3.94 in): Days with 100 mm or more rain	3	1	1996	1
10 cm (3.9 in): Days with 10 cm or more snowfall	74	9	1983	2
25 cm (9.8 in): Days with 25 cm or more snowfall	10	1	1956	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1921.

Download the Data

Data for White Lake 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

Data as of 2026-10-15. Last revised 15 October 2026 (2026-10-15).

White Lake Threshold Days by Year

Key Facts for White Lake Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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