Grosse Pointe Farms Threshold Days by Year (USC00203477)

17 fixed thresholds counted per year at Grosse Pointe Farms (USC00203477): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Grosse Pointe Farms Thresholds

Grosse Pointe Farms: days with 10 mm (0.39 in) or more of precipitation in 73 years, most in 1985 with 36.
Grosse Pointe Farms: days with 25 mm (0.98 in) or more of precipitation in 73 years, most in 2021 with 12.
Grosse Pointe Farms: days with a maximum temperature at or above 30 C (86 F) in 72 years, most in 1988 with 59.
Grosse Pointe Farms: days with a maximum temperature at or above 90 F (32.2 C) in 72 years, most in 1988 with 49.
17 fixed thresholds have at least one qualifying day at Grosse Pointe Farms.

Days at or above 30 C (86 F)

72 years with a qualifying day

Days per year at Grosse Pointe Farms with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 59 in 1988.

Days at or above 30 C (86 F) per year at Grosse Pointe Farms
Year	Days	Decade average
1951	18	34.7
1952	39	34.7
1953	36	34.7
1954	42	34.7
1955	55	34.7
1956	23	34.7
1957	25	34.7
1958	25	34.7
1959	49	34.7
1960	25	30.7
1961	32	30.7
1962	21	30.7
1963	35	30.7
1964	40	30.7
1965	26	30.7
1966	40	30.7
1967	24	30.7
1968	33	30.7
1969	31	30.7
1970	46	35.9
1971	51	35.9
1972	23	35.9
1973	36	35.9
1974	28	35.9
1975	38	35.9
1976	35	35.9
1977	35	35.9
1978	35	35.9
1979	32	35.9
1980	34	33.1
1981	19	33.1
1982	21	33.1
1983	37	33.1
1984	36	33.1
1985	28	33.1
1986	29	33.1
1987	51	33.1
1988	59	33.1
1989	17	33.1
1990	26	29.1
1991	45	29.1
1992	11	29.1
1993	24	29.1
1994	22	29.1
1995	31	29.1
1996	28	29.1
1997	18	29.1
1998	44	29.1
1999	42	29.1
2000	13	21
2001	16	21
2002	46	21
2003	15	21
2004	8	21
2007	29	21
2008	20	21
2010	37	24.7
2012	32	24.7
2013	18	24.7
2014	10	24.7
2015	18	24.7
2016	33	24.7
2017	15	24.7
2018	33	24.7
2019	26	24.7
2020	40	36.7
2021	47	36.7
2022	45	36.7
2023	28	36.7
2024	32	36.7
2025	36	36.7
2026	29	36.7

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

First to last qualifying date each year at Grosse Pointe Farms
Year	First date	Last date
1951	1951-05-16	1951-10-05
1952	1952-06-06	1952-09-10
1953	1953-06-05	1953-10-03
1954	1954-06-09	1954-09-08
1955	1955-05-03	1955-09-20
1956	1956-05-30	1956-09-01
1957	1957-06-16	1957-09-03
1958	1958-05-30	1958-09-15
1959	1959-05-28	1959-09-23
1960	1960-04-23	1960-09-09
1961	1961-06-05	1961-09-13
1962	1962-05-14	1962-09-14
1963	1963-05-08	1963-10-08
1964	1964-06-09	1964-09-11
1965	1965-06-02	1965-09-21
1966	1966-05-28	1966-09-03
1967	1967-06-09	1967-08-18
1968	1968-06-06	1968-08-25
1969	1969-05-28	1969-09-07
1970	1970-05-08	1970-09-22
1971	1971-05-18	1971-09-28
1972	1972-05-29	1972-09-17
1973	1973-06-09	1973-09-05
1974	1974-06-04	1974-09-11
1975	1975-05-19	1975-08-13
1976	1976-04-16	1976-09-09
1977	1977-04-12	1977-09-03
1978	1978-05-30	1978-09-21
1979	1979-05-09	1979-09-01
1980	1980-05-05	1980-09-02
1981	1981-06-15	1981-08-14
1982	1982-05-06	1982-09-14
1983	1983-06-12	1983-08-28
1984	1984-06-06	1984-09-03
1985	1985-04-20	1985-09-09
1986	1986-05-30	1986-08-16
1987	1987-05-10	1987-08-19
1988	1988-05-15	1988-09-18
1989	1989-06-26	1989-09-08
1990	1990-04-25	1990-09-06
1991	1991-05-12	1991-09-16
1992	1992-05-17	1992-08-26
1993	1993-06-18	1993-08-31
1994	1994-04-25	1994-09-17
1995	1995-06-08	1995-09-08
1996	1996-05-19	1996-08-26
1997	1997-06-22	1997-08-17
1998	1998-05-18	1998-09-27
1999	1999-05-17	1999-09-13
2000	2000-05-06	2000-08-16
2001	2001-06-15	2001-09-08
2002	2002-06-01	2002-09-21
2003	2003-06-25	2003-08-27
2004	2004-05-11	2004-08-28
2007	2007-05-16	2007-10-09
2008	2008-05-27	2008-08-24
2010	2010-06-01	2010-09-25
2012	2012-05-04	2012-09-01
2013	2013-05-21	2013-09-11
2014	2014-06-17	2014-09-06
2015	2015-06-11	2015-09-09
2016	2016-05-26	2016-09-23
2017	2017-05-19	2017-09-27
2018	2018-05-26	2018-09-06
2019	2019-05-26	2019-10-02
2020	2020-05-25	2020-09-02
2021	2021-05-03	2021-09-18
2022	2022-05-21	2022-09-22
2023	2023-04-14	2023-09-06
2024	2024-05-20	2024-09-06
2025	2025-04-30	2025-10-07
2026	2026-05-18	2026-10-14

Every Fixed Threshold

Fixed thresholds at Grosse Pointe Farms
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	72	59	1988	29
35 C (95 F): Days	43	22	1988	4
40 C (104 F): Days	1	1	1988	1
90 F (32.2 C): Days	72	49	1988	11
100 F (37.8 C): Days	9	4	1988	1
0 C (32 F): Ice days (max	72	70	2014	38
0 C (32 F): Frost days (min	69	152	1976	79
-10 C (14 F): Days with min	69	60	2014	30
-20 C (-4 F): Days with min	30	9	2015	2
20 C (68 F): Tropical nights (min	69	44	2021	35
25 C (77 F): Days with min	20	4	1988	2
10 mm (0.39 in): Days with 10 mm or more rain	73	36	1985	19
25 mm (0.98 in): Days with 25 mm or more rain	73	12	2021	3
50 mm (1.97 in): Days with 50 mm or more rain	35	4	1985	1
100 mm (3.94 in): Days with 100 mm or more rain	3	2	2021	2
10 cm (3.9 in): Days with 10 cm or more snowfall	51	6	1988	2
25 cm (9.8 in): Days with 25 cm or more snowfall	3	1	1965	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1951.

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Data for Grosse Pointe Farms 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Grosse Pointe Farms Threshold Days by Year (USC00203477)

Key Facts for Grosse Pointe Farms Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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