Allegan 5NE Threshold Days by Year (USC00200128)

17 fixed thresholds counted per year at Allegan 5NE (USC00200128): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Allegan 5NE Thresholds

Allegan 5NE: days with 10 mm (0.39 in) or more of precipitation in 80 years, most in 2000 with 45.
Allegan 5NE: days with 25 mm (0.98 in) or more of precipitation in 80 years, most in 1935 with 14.
Allegan 5NE: days with 10 cm (3.9 in) or more of snowfall in 78 years, most in 2000 with 13.
Allegan 5NE: days with a maximum temperature at or above 30 C (86 F) in 76 years, most in 1931 with 61.
17 fixed thresholds have at least one qualifying day at Allegan 5NE.

Days at or above 30 C (86 F)

76 years with a qualifying day

Days per year at Allegan 5NE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 61 in 1931.

Days at or above 30 C (86 F) per year at Allegan 5NE
Year	Days	Decade average
1922	30	34.6
1923	56	34.6
1924	36	34.6
1925	54	34.6
1926	14	34.6
1927	25	34.6
1928	27	34.6
1929	35	34.6
1930	54	46
1931	61	46
1932	33	46
1933	53	46
1934	59	46
1935	36	46
1936	53	46
1937	45	46
1938	28	46
1939	38	46
1940	28	40.2
1941	48	40.2
1942	34	40.2
1943	44	40.2
1944	51	40.2
1945	27	40.2
1946	41	40.2
1947	44	40.2
1948	41	40.2
1949	44	40.2
1950	17	34.3
1951	14	34.3
1952	43	34.3
1953	54	34.3
1954	35	34.3
1955	55	34.3
1956	29	34.3
1957	23	34.3
1958	17	34.3
1959	56	34.3
1960	19	30.4
1961	35	30.4
1962	32	30.4
1963	36	30.4
1964	50	30.4
1967	13	30.4
1968	32	30.4
1969	26	30.4
1970	37	31.4
1971	37	31.4
1972	26	31.4
1974	24	31.4
1975	30	31.4
1976	35	31.4
1977	40	31.4
1978	29	31.4
1979	25	31.4
1980	25	32.6
1981	20	32.6
1982	23	32.6
1983	61	32.6
1984	41	32.6
1985	24	32.6
1986	17	32.6
1987	48	32.6
1988	51	32.6
1989	16	32.6
1990	11	22.2
1991	36	22.2
1994	13	22.2
1996	27	22.2
1997	14	22.2
1999	32	22.2
2000	4	15.4
2002	39	15.4
2003	13	15.4
2004	4	15.4
2006	17	15.4

For each year, a bar from the first to the last day at Allegan 5NE meeting 30 C (86 F).

First to last qualifying date each year at Allegan 5NE
Year	First date	Last date
1922	1922-05-10	1922-10-03
1923	1923-05-31	1923-09-27
1924	1924-06-14	1924-10-11
1925	1925-05-13	1925-09-19
1926	1926-05-07	1926-08-28
1927	1927-05-21	1927-09-17
1928	1928-05-03	1928-10-11
1929	1929-05-29	1929-09-04
1930	1930-04-10	1930-10-13
1931	1931-05-18	1931-09-23
1932	1932-05-15	1932-09-19
1933	1933-06-05	1933-09-09
1934	1934-05-09	1934-08-18
1935	1935-06-30	1935-09-24
1936	1936-05-07	1936-09-23
1937	1937-05-30	1937-09-23
1938	1938-05-02	1938-08-20
1939	1939-05-25	1939-09-16
1940	1940-06-06	1940-09-20
1941	1941-05-20	1941-09-24
1942	1942-04-30	1942-09-18
1943	1943-05-31	1943-09-03
1944	1944-05-26	1944-09-04
1945	1945-06-24	1945-09-23
1946	1946-06-16	1946-09-19
1947	1947-06-10	1947-10-15
1948	1948-06-03	1948-09-19
1949	1949-05-04	1949-08-27
1950	1950-05-24	1950-08-25
1951	1951-05-19	1951-10-04
1952	1952-06-06	1952-09-14
1953	1953-05-25	1953-09-30
1954	1954-05-31	1954-09-07
1955	1955-05-03	1955-09-19
1956	1956-05-12	1956-09-13
1957	1957-06-16	1957-09-02
1958	1958-06-30	1958-08-31
1959	1959-05-02	1959-09-21
1960	1960-06-28	1960-09-09
1961	1961-06-11	1961-09-22
1962	1962-05-15	1962-09-13
1963	1963-06-02	1963-10-06
1964	1964-05-22	1964-09-10
1967	1967-06-10	1967-08-18
1968	1968-06-05	1968-09-04
1969	1969-05-17	1969-09-02
1970	1970-05-01	1970-09-22
1971	1971-06-05	1971-10-03
1972	1972-05-19	1972-09-18
1974	1974-05-22	1974-09-12
1975	1975-05-20	1975-08-25
1976	1976-06-08	1976-09-09
1977	1977-04-19	1977-09-01
1978	1978-05-26	1978-09-21
1979	1979-05-09	1979-09-13
1980	1980-04-23	1980-08-30
1981	1981-06-15	1981-08-25
1982	1982-05-12	1982-09-13
1983	1983-06-12	1983-09-11
1984	1984-06-03	1984-08-30
1985	1985-04-23	1985-09-09
1986	1986-04-26	1986-09-26
1987	1987-05-11	1987-08-17
1988	1988-05-30	1988-08-18
1989	1989-06-23	1989-08-28
1990	1990-06-13	1990-09-07
1991	1991-05-15	1991-09-15
1994	1994-06-06	1994-09-16
1996	1996-05-20	1996-09-09
1997	1997-06-24	1997-08-03
1999	1999-05-30	1999-09-07
2000	2000-06-11	2000-09-02
2002	2002-04-16	2002-09-12
2003	2003-06-24	2003-08-22
2004	2004-06-09	2004-08-04
2006	2006-05-29	2006-08-03

Every Fixed Threshold

Fixed thresholds at Allegan 5NE
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	76	61	1931	17
35 C (95 F): Days	42	14	1944	1
40 C (104 F): Days	3	3	1936	1
90 F (32.2 C): Days	73	38	1925	12
100 F (37.8 C): Days	9	7	1934	1
0 C (32 F): Ice days (max	76	77	1978	26
0 C (32 F): Frost days (min	74	170	1978	137
-10 C (14 F): Days with min	74	66	1978	12
-20 C (-4 F): Days with min	56	23	1978	5
20 C (68 F): Tropical nights (min	72	25	1959	5
25 C (77 F): Days with min	11	2	1948	1
10 mm (0.39 in): Days with 10 mm or more rain	80	45	2000	34
25 mm (0.98 in): Days with 25 mm or more rain	80	14	1935	11
50 mm (1.97 in): Days with 50 mm or more rain	44	4	2000	2
100 mm (3.94 in): Days with 100 mm or more rain	4	1	1940	1
10 cm (3.9 in): Days with 10 cm or more snowfall	78	13	2000	3
25 cm (9.8 in): Days with 25 cm or more snowfall	10	2	2000	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1922.

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Data for Allegan 5NE 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).

Allegan 5NE Threshold Days by Year (USC00200128)

Key Facts for Allegan 5NE Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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