Detroit, MI

42.231°N, 83.331°W · station DTWthr · 1874–2026 · 153 years · normal 34.4 in/yr

The Accumulation Ribbon

Every day of the year at Detroit: how the rain adds up. The filled curve is the normal running total; the dashed lines are the wettest (2011) and driest (1963) years on record; the white line is 2026 so far.

Normal to date Wettest / driest year 2026 so far normal annual 34.4 in

All-Time Extremes

Wettest day ever

4.74in

Jul 31, 1925

Wettest month ever

8.76in

Jul 1878

Wettest year

47.7in

2011 · mean 32.4 in

Driest year

20.5in

1963 · mean 32.4 in

Longest dry streak

39 days

< 0.01 in · ended 1908-09-27

Longest wet streak

18 days

≥ 0.01 in · ended 1884-02-14

Records by Month

Month	Wettest day	Normal	Wettest month
Jan	2.06″ Jan 11, 2020	1.90″	5.25″ 2024
Feb	2.41″ Feb 9, 1876	1.82″	6.41″ 1881
Mar	1.97″ Mar 30, 2017	2.29″	5.63″ 1913
Apr	3.58″ Apr 20, 2000	2.64″	6.89″ 1947
May	2.56″ May 26, 1968	3.07″	8.46″ 2004
Jun	3.07″ Jun 6, 1903	3.26″	8.31″ 1892
Jul	4.74″ Jul 31, 1925	2.93″	8.76″ 1878
Aug	4.57″ Aug 11, 2014	2.76″	8.33″ 1926
Sep	3.71″ Sep 11, 2000	2.48″	7.52″ 1986
Oct	3.29″ Oct 3, 1954	2.04″	7.80″ 1954
Nov	2.59″ Nov 22, 1909	2.30″	6.00″ 2011
Dec	2.17″ Dec 21, 1967	2.29″	5.19″ 1967

Record Daily Rainfall

The heaviest one-day rainfall ever recorded on each calendar date — when Detroit's big rains fall.

Year by Year

Wettest years

2011	47.70 in
1880	47.69 in
1881	45.44 in
2018	43.81 in
1878	43.40 in

The Full Record

Every day of the year: normal daily precip, the record one-day total with its year, how often it rains, and the cumulative normal. Type to filter, click a column to sort.

Show me the data — the full daily record

Date	Normal	Record 1-day	Yr	Wet-day %	Cum. normal
Jan 1	0.08″	1.41″	1932	42%	0.08″
Jan 2	0.08″	0.67″	1999	45%	0.15″
Jan 3	0.08″	1.11″	1907	46%	0.23″
Jan 4	0.09″	1.59″	1993	39%	0.32″
Jan 5	0.09″	0.91″	1955	44%	0.40″
Jan 6	0.09″	0.72″	1918	43%	0.49″
Jan 7	0.08″	0.69″	1998	39%	0.57″
Jan 8	0.08″	1.31″	1874	41%	0.66″
Jan 9	0.08″	0.92″	1964	44%	0.74″
Jan 10	0.09″	0.79″	1975	39%	0.82″
Jan 11	0.08″	2.06″	2020	45%	0.91″
Jan 12	0.08″	1.76″	1908	46%	0.99″
Jan 13	0.07″	0.98″	1927	46%	1.06″
Jan 14	0.07″	0.78″	1940	44%	1.14″
Jan 15	0.08″	0.82″	1962	43%	1.21″
Jan 16	0.08″	0.47″	1924	41%	1.29″
Jan 17	0.08″	1.28″	2012	42%	1.37″
Jan 18	0.07″	0.87″	1929	42%	1.44″
Jan 19	0.06″	1.15″	2023	39%	1.51″
Jan 20	0.06″	0.92″	1898	46%	1.57″
Jan 21	0.06″	0.88″	1959	40%	1.63″
Jan 22	0.06″	1.19″	1874	47%	1.69″
Jan 23	0.06″	0.70″	2019	48%	1.75″
Jan 24	0.06″	0.49″	1918	46%	1.82″
Jan 25	0.06″	0.55″	1952	44%	1.88″
Jan 26	0.06″	1.39″	1978	42%	1.94″
Jan 27	0.06″	0.77″	1944	48%	2.00″
Jan 28	0.06″	0.84″	1994	35%	2.06″
Jan 29	0.06″	0.84″	1969	44%	2.13″
Jan 30	0.06″	1.15″	1916	42%	2.19″
Jan 31	0.06″	1.48″	1878	42%	2.25″
Feb 1	0.06″	1.11″	1968	41%	2.31″
Feb 2	0.07″	0.70″	2022	37%	2.37″
Feb 3	0.07″	1.12″	1883	36%	2.44″
Feb 4	0.07″	0.98″	1900	42%	2.51″
Feb 5	0.07″	1.20″	1938	37%	2.57″
Feb 6	0.06″	1.23″	1911	43%	2.63″
Feb 7	0.06″	1.04″	1887	39%	2.70″
Feb 8	0.06″	0.74″	1903	37%	2.76″
Feb 9	0.06″	2.41″	1876	41%	2.82″
Feb 10	0.07″	1.24″	1981	39%	2.88″
Feb 11	0.07″	0.82″	1876	41%	2.95″
Feb 12	0.06″	1.17″	1881	39%	3.01″
Feb 13	0.07″	1.15″	1950	44%	3.08″
Feb 14	0.07″	1.92″	1950	46%	3.16″
Feb 15	0.07″	0.96″	1990	39%	3.23″
Feb 16	0.07″	1.55″	1954	42%	3.30″
Feb 17	0.07″	2.24″	1998	40%	3.37″
Feb 18	0.07″	1.25″	1926	44%	3.44″
Feb 19	0.08″	2.26″	1939	42%	3.52″
Feb 20	0.08″	1.10″	2018	39%	3.60″
Feb 21	0.08″	0.87″	1898	42%	3.68″
Feb 22	0.09″	2.28″	1990	48%	3.78″
Feb 23	0.09″	1.47″	1985	46%	3.87″
Feb 24	0.09″	0.93″	2016	42%	3.96″
Feb 25	0.08″	0.91″	1918	45%	4.04″
Feb 26	0.09″	1.19″	2013	46%	4.13″
Feb 27	0.09″	1.23″	2023	42%	4.22″
Feb 28	0.08″	1.24″	1900	41%	4.30″
Feb 29	0.08″	1.42″	2018	33%	4.38″
Mar 1	0.09″	1.19″	1976	37%	4.47″
Mar 2	0.09″	1.71″	1953	39%	4.56″
Mar 3	0.09″	1.18″	1895	39%	4.65″
Mar 4	0.09″	1.00″	2011	41%	4.74″
Mar 5	0.09″	0.73″	1959	46%	4.83″
Mar 6	0.08″	1.06″	2009	40%	4.91″
Mar 7	0.08″	0.95″	1974	39%	4.99″
Mar 8	0.07″	1.20″	1998	39%	5.06″
Mar 9	0.07″	0.97″	2009	37%	5.13″
Mar 10	0.07″	1.17″	2026	39%	5.20″
Mar 11	0.07″	1.13″	1877	41%	5.27″
Mar 12	0.07″	1.58″	1918	44%	5.34″
Mar 13	0.07″	1.54″	1997	43%	5.42″
Mar 14	0.07″	0.85″	1904	42%	5.49″
Mar 15	0.07″	0.93″	1912	40%	5.55″
Mar 16	0.06″	1.15″	1876	39%	5.61″
Mar 17	0.06″	0.99″	1925	39%	5.68″
Mar 18	0.06″	0.93″	1881	44%	5.74″
Mar 19	0.06″	0.91″	1948	39%	5.80″
Mar 20	0.06″	1.03″	1994	37%	5.86″
Mar 21	0.07″	0.91″	1932	44%	5.93″
Mar 22	0.07″	0.93″	1916	35%	6.00″
Mar 23	0.08″	0.96″	1947	33%	6.08″
Mar 24	0.08″	1.73″	1954	41%	6.16″
Mar 25	0.08″	1.08″	1934	45%	6.24″
Mar 26	0.09″	0.91″	1914	46%	6.33″
Mar 27	0.08″	1.69″	1985	43%	6.41″
Mar 28	0.08″	1.82″	2020	40%	6.49″
Mar 29	0.09″	1.97″	2017	37%	6.58″
Mar 30	0.09″	1.52″	1949	43%	6.67″
Mar 31	0.10″	1.30″	1959	46%	6.76″
Apr 1	0.10″	2.18″	2025	42%	6.86″
Apr 2	0.10″	1.06″	1950	48%	6.96″
Apr 3	0.10″	1.06″	1980	46%	7.07″
Apr 4	0.11″	2.59″	1947	42%	7.17″
Apr 5	0.10″	2.41″	1886	42%	7.28″
Apr 6	0.10″	0.92″	2010	38%	7.38″
Apr 7	0.10″	0.94″	2002	39%	7.48″
Apr 8	0.10″	1.40″	1998	37%	7.58″
Apr 9	0.10″	1.21″	1939	35%	7.68″
Apr 10	0.10″	1.60″	1965	41%	7.78″
Apr 11	0.10″	1.24″	1903	40%	7.89″
Apr 12	0.11″	1.52″	1979	35%	8.00″
Apr 13	0.12″	1.08″	1891	37%	8.12″
Apr 14	0.12″	1.48″	1919	43%	8.24″
Apr 15	0.12″	1.19″	1930	41%	8.35″
Apr 16	0.11″	1.56″	1930	42%	8.46″
Apr 17	0.12″	0.93″	1917	33%	8.58″
Apr 18	0.11″	1.38″	1911	42%	8.69″
Apr 19	0.11″	1.84″	1929	39%	8.80″
Apr 20	0.11″	3.58″	2000	42%	8.92″
Apr 21	0.11″	0.97″	1878	42%	9.02″
Apr 22	0.11″	1.23″	1952	35%	9.14″
Apr 23	0.12″	0.98″	1950	38%	9.26″
Apr 24	0.13″	1.57″	1880	42%	9.38″
Apr 25	0.13″	1.12″	1976	35%	9.51″
Apr 26	0.12″	1.40″	1943	34%	9.64″
Apr 27	0.12″	1.21″	1959	41%	9.76″
Apr 28	0.11″	1.99″	1909	33%	9.87″
Apr 29	0.11″	2.10″	2019	44%	9.98″
Apr 30	0.11″	1.46″	1875	49%	10.09″
May 1	0.11″	1.49″	1929	39%	10.19″
May 2	0.11″	1.66″	1892	39%	10.31″
May 3	0.12″	1.29″	2025	38%	10.43″
May 4	0.12″	0.85″	1991	38%	10.55″
May 5	0.13″	1.26″	1885	37%	10.69″
May 6	0.14″	1.75″	1976	33%	10.82″
May 7	0.13″	0.97″	1948	39%	10.95″
May 8	0.12″	2.12″	1875	42%	11.08″
May 9	0.12″	1.75″	1956	40%	11.20″
May 10	0.12″	2.33″	1948	42%	11.31″
May 11	0.12″	1.48″	2002	44%	11.43″
May 12	0.11″	1.48″	1991	35%	11.55″
May 13	0.12″	1.09″	1881	44%	11.67″
May 14	0.12″	1.46″	1923	47%	11.79″
May 15	0.12″	1.09″	1899	45%	11.91″
May 16	0.13″	1.00″	1943	39%	12.04″
May 17	0.12″	1.22″	1980	49%	12.16″
May 18	0.12″	1.71″	2020	37%	12.28″
May 19	0.12″	1.56″	1923	39%	12.40″
May 20	0.11″	1.19″	1913	37%	12.50″
May 21	0.11″	1.69″	2004	46%	12.61″
May 22	0.10″	1.67″	1927	37%	12.72″
May 23	0.11″	1.69″	2004	39%	12.83″
May 24	0.11″	1.67″	2011	35%	12.94″
May 25	0.12″	1.52″	1984	35%	13.06″
May 26	0.12″	2.56″	1968	41%	13.18″
May 27	0.12″	2.02″	1935	35%	13.29″
May 28	0.12″	1.00″	1874	34%	13.41″
May 29	0.12″	2.27″	1889	35%	13.52″
May 30	0.11″	1.98″	1946	41%	13.64″
May 31	0.11″	2.02″	1987	38%	13.74″
Jun 1	0.10″	1.20″	1965	39%	13.84″
Jun 2	0.10″	2.41″	1892	41%	13.94″
Jun 3	0.10″	1.94″	1893	35%	14.04″
Jun 4	0.10″	2.00″	1905	41%	14.14″
Jun 5	0.10″	3.07″	1903	33%	14.24″
Jun 6	0.10″	2.55″	1939	36%	14.34″
Jun 7	0.09″	2.00″	1906	35%	14.43″
Jun 8	0.09″	2.03″	1963	31%	14.52″
Jun 9	0.08″	0.83″	1893	37%	14.60″
Jun 10	0.09″	1.71″	1898	37%	14.69″
Jun 11	0.10″	0.68″	2003	33%	14.79″
Jun 12	0.10″	1.80″	1898	39%	14.89″
Jun 13	0.10″	2.00″	1966	33%	15.00″
Jun 14	0.11″	1.18″	1960	39%	15.11″
Jun 15	0.11″	2.21″	1946	44%	15.22″
Jun 16	0.12″	1.62″	1881	36%	15.34″
Jun 17	0.12″	1.77″	2014	31%	15.47″
Jun 18	0.12″	2.59″	2009	37%	15.59″
Jun 19	0.13″	1.59″	1919	34%	15.72″
Jun 20	0.13″	2.23″	1987	39%	15.86″
Jun 21	0.13″	2.15″	1925	36%	15.99″
Jun 22	0.13″	1.09″	2018	28%	16.11″
Jun 23	0.13″	1.75″	1994	33%	16.24″
Jun 24	0.13″	2.17″	1993	40%	16.38″
Jun 25	0.12″	2.17″	1968	39%	16.50″
Jun 26	0.11″	1.79″	1983	35%	16.61″
Jun 27	0.11″	1.56″	1999	35%	16.72″
Jun 28	0.11″	1.32″	1947	27%	16.83″
Jun 29	0.12″	1.31″	1936	37%	16.95″
Jun 30	0.12″	1.49″	2013	24%	17.07″
Jul 1	0.11″	1.56″	2011	29%	17.18″
Jul 2	0.10″	2.17″	1902	31%	17.28″
Jul 3	0.11″	2.38″	1969	34%	17.39″
Jul 4	0.10″	1.65″	2026	25%	17.48″
Jul 5	0.09″	1.76″	2012	25%	17.57″
Jul 6	0.09″	4.34″	1998	24%	17.67″
Jul 7	0.10″	2.80″	1957	29%	17.76″
Jul 8	0.09″	2.51″	1937	29%	17.86″
Jul 9	0.10″	2.05″	1879	31%	17.95″
Jul 10	0.10″	3.08″	1979	38%	18.05″
Jul 11	0.10″	3.19″	1966	29%	18.15″
Jul 12	0.10″	1.48″	1914	33%	18.25″
Jul 13	0.11″	1.26″	1886	37%	18.36″
Jul 14	0.10″	1.94″	1937	36%	18.46″
Jul 15	0.10″	2.20″	2021	28%	18.56″
Jul 16	0.10″	1.20″	1983	28%	18.65″
Jul 17	0.10″	2.70″	1903	26%	18.76″
Jul 18	0.10″	2.61″	1982	32%	18.86″
Jul 19	0.11″	2.04″	1989	29%	18.97″
Jul 20	0.12″	1.19″	1899	31%	19.08″
Jul 21	0.12″	1.73″	1994	32%	19.20″
Jul 22	0.12″	1.69″	2010	30%	19.33″
Jul 23	0.13″	1.12″	1968	32%	19.46″
Jul 24	0.13″	2.34″	1912	30%	19.59″
Jul 25	0.13″	2.17″	1878	30%	19.72″
Jul 26	0.13″	1.61″	1901	35%	19.85″
Jul 27	0.13″	2.68″	2025	39%	19.98″
Jul 28	0.13″	3.54″	1909	39%	20.10″
Jul 29	0.13″	2.52″	2000	25%	20.24″
Jul 30	0.13″	4.74″	1925	28%	20.36″
Jul 31	0.13″	1.17″	1922	28%	20.50″
Aug 1	0.13″	1.46″	1922	29%	20.63″
Aug 2	0.12″	1.83″	1933	32%	20.75″
Aug 3	0.12″	2.01″	1961	35%	20.87″
Aug 4	0.12″	3.90″	1888	32%	20.99″
Aug 5	0.12″	2.51″	1998	32%	21.11″
Aug 6	0.12″	1.14″	2024	30%	21.23″
Aug 7	0.11″	2.03″	1942	30%	21.34″
Aug 8	0.11″	0.86″	1973	30%	21.44″
Aug 9	0.12″	1.30″	1914	32%	21.56″
Aug 10	0.11″	4.57″	2014	29%	21.67″
Aug 11	0.11″	2.73″	2021	26%	21.79″
Aug 12	0.11″	2.18″	1994	24%	21.90″
Aug 13	0.11″	1.86″	1905	30%	22.01″
Aug 14	0.10″	1.31″	1986	28%	22.11″
Aug 15	0.10″	2.81″	1974	33%	22.21″
Aug 16	0.10″	4.51″	1926	32%	22.31″
Aug 17	0.10″	1.28″	2019	38%	22.42″
Aug 18	0.09″	1.90″	1991	28%	22.51″
Aug 19	0.09″	1.62″	2007	32%	22.60″
Aug 20	0.10″	2.72″	1890	33%	22.69″
Aug 21	0.11″	1.99″	1987	25%	22.80″
Aug 22	0.11″	2.29″	1901	32%	22.91″
Aug 23	0.11″	3.50″	2023	30%	23.02″
Aug 24	0.10″	1.36″	1941	22%	23.12″
Aug 25	0.10″	2.11″	1987	25%	23.21″
Aug 26	0.09″	1.30″	1903	29%	23.31″
Aug 27	0.09″	1.43″	2017	33%	23.40″
Aug 28	0.09″	2.83″	2020	34%	23.49″
Aug 29	0.10″	2.24″	1959	26%	23.58″
Aug 30	0.09″	2.02″	1877	23%	23.68″
Aug 31	0.10″	1.44″	1980	28%	23.78″
Sep 1	0.11″	1.16″	1922	32%	23.89″
Sep 2	0.12″	3.21″	1879	31%	24.01″
Sep 3	0.12″	2.55″	1932	32%	24.13″
Sep 4	0.12″	0.97″	1915	28%	24.26″
Sep 5	0.11″	2.73″	1990	31%	24.37″
Sep 6	0.11″	0.79″	1990	25%	24.48″
Sep 7	0.12″	1.40″	1936	32%	24.60″
Sep 8	0.12″	1.58″	2020	34%	24.72″
Sep 9	0.12″	1.82″	1992	36%	24.83″
Sep 10	0.11″	1.72″	1947	32%	24.94″
Sep 11	0.12″	3.71″	2000	34%	25.06″
Sep 12	0.12″	1.33″	1977	30%	25.19″
Sep 13	0.12″	2.97″	2008	31%	25.31″
Sep 14	0.13″	1.39″	1905	34%	25.44″
Sep 15	0.12″	1.65″	1992	30%	25.56″
Sep 16	0.11″	1.20″	1905	24%	25.68″
Sep 17	0.10″	1.06″	1899	30%	25.78″
Sep 18	0.10″	1.81″	2011	30%	25.88″
Sep 19	0.09″	1.53″	2018	36%	25.97″
Sep 20	0.10″	1.73″	1919	33%	26.07″
Sep 21	0.09″	2.23″	2021	30%	26.16″
Sep 22	0.10″	1.32″	1988	34%	26.26″
Sep 23	0.09″	1.12″	1926	29%	26.35″
Sep 24	0.10″	2.51″	2018	34%	26.45″
Sep 25	0.10″	0.96″	1977	35%	26.55″
Sep 26	0.09″	2.08″	1880	39%	26.65″
Sep 27	0.10″	2.13″	1959	32%	26.74″
Sep 28	0.10″	1.24″	1906	34%	26.84″
Sep 29	0.09″	2.87″	2016	32%	26.93″
Sep 30	0.09″	1.55″	1945	29%	27.02″
Oct 1	0.09″	2.00″	1925	29%	27.11″
Oct 2	0.08″	3.29″	1954	31%	27.19″
Oct 3	0.09″	1.30″	1880	34%	27.28″
Oct 4	0.08″	2.10″	1919	29%	27.36″
Oct 5	0.08″	2.20″	1959	36%	27.44″
Oct 6	0.08″	1.50″	1951	36%	27.53″
Oct 7	0.08″	1.02″	1967	29%	27.60″
Oct 8	0.08″	1.43″	1950	36%	27.69″
Oct 9	0.08″	0.93″	1990	34%	27.77″
Oct 10	0.07″	3.27″	1949	31%	27.84″
Oct 11	0.08″	1.25″	1901	31%	27.92″
Oct 12	0.07″	1.57″	1983	36%	27.99″
Oct 13	0.07″	1.78″	2003	33%	28.05″
Oct 14	0.07″	1.03″	1967	23%	28.12″
Oct 15	0.07″	1.92″	2001	31%	28.19″
Oct 16	0.07″	1.70″	1967	33%	28.26″
Oct 17	0.08″	1.54″	1937	34%	28.34″
Oct 18	0.08″	2.02″	1877	34%	28.42″
Oct 19	0.08″	1.09″	1918	38%	28.50″
Oct 20	0.08″	1.00″	2016	32%	28.59″
Oct 21	0.07″	1.98″	1929	33%	28.66″
Oct 22	0.08″	2.08″	1957	32%	28.74″
Oct 23	0.08″	0.96″	2021	33%	28.82″
Oct 24	0.09″	1.16″	2021	27%	28.91″
Oct 25	0.09″	1.37″	2019	37%	29.00″
Oct 26	0.09″	1.48″	1981	41%	29.09″
Oct 27	0.09″	1.13″	2015	31%	29.18″
Oct 28	0.09″	1.06″	2021	25%	29.27″
Oct 29	0.09″	1.29″	1900	34%	29.37″
Oct 30	0.09″	1.59″	2013	36%	29.45″
Oct 31	0.08″	1.59″	1982	35%	29.54″
Nov 1	0.08″	1.21″	1956	38%	29.62″
Nov 2	0.08″	0.90″	1899	30%	29.70″
Nov 3	0.08″	1.41″	1935	31%	29.78″
Nov 4	0.08″	1.37″	1990	39%	29.86″
Nov 5	0.08″	1.25″	1988	29%	29.94″
Nov 6	0.08″	1.64″	1880	38%	30.02″
Nov 7	0.07″	1.57″	1877	43%	30.09″
Nov 8	0.08″	1.45″	1888	40%	30.17″
Nov 9	0.07″	1.57″	2002	41%	30.24″
Nov 10	0.07″	1.16″	1879	39%	30.31″
Nov 11	0.07″	1.18″	1925	30%	30.39″
Nov 12	0.07″	1.59″	1992	34%	30.46″
Nov 13	0.07″	1.07″	1957	35%	30.53″
Nov 14	0.08″	2.30″	2005	41%	30.61″
Nov 15	0.08″	1.50″	1961	38%	30.69″
Nov 16	0.09″	1.46″	1890	39%	30.78″
Nov 17	0.08″	1.99″	2017	36%	30.86″
Nov 18	0.08″	0.93″	1900	35%	30.95″
Nov 19	0.09″	1.07″	1948	38%	31.04″
Nov 20	0.09″	1.16″	2007	43%	31.13″
Nov 21	0.10″	2.59″	1909	36%	31.22″
Nov 22	0.09″	1.24″	1891	35%	31.31″
Nov 23	0.09″	0.56″	1949	38%	31.41″
Nov 24	0.10″	1.52″	1987	34%	31.50″
Nov 25	0.09″	1.23″	1887	48%	31.59″
Nov 26	0.09″	1.69″	1893	55%	31.68″
Nov 27	0.09″	1.32″	1905	44%	31.77″
Nov 28	0.09″	1.91″	2011	43%	31.86″
Nov 29	0.08″	1.05″	2006	39%	31.94″
Nov 30	0.08″	1.69″	1974	39%	32.02″
Dec 1	0.08″	1.35″	1878	41%	32.10″
Dec 2	0.08″	1.15″	1990	45%	32.18″
Dec 3	0.08″	0.71″	1898	41%	32.26″
Dec 4	0.08″	1.42″	1906	49%	32.33″
Dec 5	0.07″	0.80″	1983	47%	32.41″
Dec 6	0.07″	1.47″	1950	45%	32.48″
Dec 7	0.07″	1.20″	2004	40%	32.55″
Dec 8	0.07″	1.32″	1924	43%	32.62″
Dec 9	0.07″	0.97″	2008	42%	32.69″
Dec 10	0.07″	0.96″	2021	41%	32.75″
Dec 11	0.07″	1.39″	1946	43%	32.82″
Dec 12	0.07″	1.15″	1881	49%	32.89″
Dec 13	0.07″	1.35″	1901	44%	32.96″
Dec 14	0.07″	1.45″	1987	41%	33.04″
Dec 15	0.07″	0.84″	1948	35%	33.11″
Dec 16	0.08″	0.85″	1940	43%	33.19″
Dec 17	0.08″	0.94″	1929	41%	33.27″
Dec 18	0.08″	1.08″	1895	38%	33.35″
Dec 19	0.07″	1.01″	1957	46%	33.42″
Dec 20	0.07″	2.17″	1967	49%	33.49″
Dec 21	0.07″	1.09″	1881	44%	33.57″
Dec 22	0.07″	1.06″	1907	43%	33.64″
Dec 23	0.08″	1.95″	1965	51%	33.72″
Dec 24	0.08″	1.16″	1945	49%	33.79″
Dec 25	0.08″	1.06″	1942	37%	33.87″
Dec 26	0.08″	0.95″	1942	49%	33.95″
Dec 27	0.08″	1.14″	1968	44%	34.03″
Dec 28	0.08″	1.23″	1990	43%	34.11″
Dec 29	0.08″	1.43″	2024	41%	34.19″
Dec 30	0.08″	1.24″	1992	49%	34.27″
Dec 31	0.08″	0.29″	1984	30%	34.35″

Records & forecast → Detroit station Every Day of the Year → national almanac

Data: NOAA/NWS ThreadEx (RCC-ACIS) · normals 1991–2020 (or full record) · part of Weather Trader