Columbia, MO

38.817°N, 92.215°W · station COUthr · 1889–2026 · 138 years · normal 41.5 in/yr

The Accumulation Ribbon

Every day of the year at Columbia: how the rain adds up. The filled curve is the normal running total; the dashed lines are the wettest (1993) and driest (1901) years on record; the white line is 2026 so far.

Normal to date Wettest / driest year 2026 so far normal annual 41.5 in

All-Time Extremes

Wettest day ever

6.61in

Sep 2, 1918

Wettest month ever

14.86in

Jun 1928

Wettest year

62.5in

1993 · mean 39.1 in

Driest year

21.4in

1901 · mean 39.1 in

Longest dry streak

38 days

< 0.01 in · ended 1919-02-11

Longest wet streak

12 days

≥ 0.01 in · ended 1951-06-30

Records by Month

Month	Wettest day	Normal	Wettest month
Jan	3.88″ Jan 2, 1897	1.55″	6.87″ 1897
Feb	2.40″ Feb 21, 1985	1.78″	6.80″ 1892
Mar	3.93″ Mar 26, 2004	2.88″	10.09″ 1973
Apr	4.50″ Apr 28, 1996	3.85″	11.69″ 1994
May	4.78″ May 17, 1995	4.48″	13.34″ 1943
Jun	5.26″ Jun 25, 2021	4.15″	14.86″ 1928
Jul	5.94″ Jul 30, 1989	3.29″	12.14″ 1981
Aug	4.27″ Aug 12, 1993	3.22″	10.19″ 2005
Sep	6.61″ Sep 2, 1918	3.33″	13.34″ 1945
Oct	4.88″ Oct 8, 2009	2.60″	13.44″ 1941
Nov	4.23″ Nov 17, 2015	2.21″	10.42″ 1985
Dec	3.86″ Dec 18, 1895	1.71″	7.82″ 1895

Record Daily Rainfall

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

Year by Year

Wettest years

1993	62.49 in
2008	56.78 in
1985	55.37 in
1892	54.62 in
1990	53.62 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	0.07″	2.12″	1892	31%	0.07″
Jan 2	0.07″	3.88″	1897	31%	0.14″
Jan 3	0.07″	1.49″	1971	24%	0.21″
Jan 4	0.07″	1.18″	1922	28%	0.27″
Jan 5	0.07″	0.90″	1955	27%	0.35″
Jan 6	0.08″	0.70″	1930	24%	0.42″
Jan 7	0.07″	1.26″	1937	23%	0.50″
Jan 8	0.07″	1.04″	2008	22%	0.56″
Jan 9	0.07″	1.97″	1901	22%	0.63″
Jan 10	0.07″	2.45″	2020	24%	0.70″
Jan 11	0.07″	1.17″	1916	28%	0.77″
Jan 12	0.07″	1.85″	1890	30%	0.84″
Jan 13	0.07″	1.76″	1995	25%	0.91″
Jan 14	0.07″	0.70″	2007	20%	0.98″
Jan 15	0.07″	1.00″	1907	23%	1.05″
Jan 16	0.07″	1.55″	1907	25%	1.12″
Jan 17	0.07″	1.27″	1900	28%	1.19″
Jan 18	0.06″	1.20″	1907	32%	1.26″
Jan 19	0.06″	1.74″	1995	26%	1.32″
Jan 20	0.06″	1.64″	1894	30%	1.37″
Jan 21	0.06″	1.13″	1958	26%	1.43″
Jan 22	0.06″	0.77″	1957	28%	1.49″
Jan 23	0.07″	1.75″	1938	23%	1.56″
Jan 24	0.07″	0.72″	1928	20%	1.62″
Jan 25	0.06″	1.02″	1895	25%	1.69″
Jan 26	0.06″	1.27″	1916	23%	1.75″
Jan 27	0.06″	1.07″	1949	20%	1.81″
Jan 28	0.06″	1.16″	1909	25%	1.87″
Jan 29	0.06″	1.53″	2013	28%	1.93″
Jan 30	0.06″	1.47″	2002	24%	1.98″
Jan 31	0.06″	1.06″	1988	26%	2.04″
Feb 1	0.06″	1.14″	1968	28%	2.10″
Feb 2	0.06″	1.24″	1986	30%	2.16″
Feb 3	0.06″	1.78″	1903	29%	2.22″
Feb 4	0.07″	1.05″	1971	32%	2.29″
Feb 5	0.06″	1.22″	2008	32%	2.35″
Feb 6	0.06″	1.35″	1931	21%	2.41″
Feb 7	0.06″	0.77″	1999	24%	2.47″
Feb 8	0.06″	0.70″	1962	29%	2.53″
Feb 9	0.06″	1.31″	1959	22%	2.59″
Feb 10	0.07″	0.70″	1953	22%	2.65″
Feb 11	0.06″	1.44″	1998	26%	2.72″
Feb 12	0.07″	0.91″	1931	30%	2.79″
Feb 13	0.07″	1.11″	1946	30%	2.86″
Feb 14	0.08″	0.93″	1990	30%	2.93″
Feb 15	0.08″	0.70″	1951	29%	3.01″
Feb 16	0.08″	1.04″	1945	24%	3.09″
Feb 17	0.09″	1.11″	2008	24%	3.18″
Feb 18	0.09″	1.67″	1911	29%	3.27″
Feb 19	0.09″	1.80″	1892	29%	3.36″
Feb 20	0.09″	1.82″	1997	31%	3.45″
Feb 21	0.09″	2.40″	1985	35%	3.54″
Feb 22	0.09″	2.14″	1985	32%	3.63″
Feb 23	0.09″	1.06″	1942	30%	3.72″
Feb 24	0.08″	1.80″	2001	28%	3.80″
Feb 25	0.08″	1.45″	1899	24%	3.89″
Feb 26	0.09″	1.42″	1998	31%	3.97″
Feb 27	0.08″	1.16″	1958	29%	4.06″
Feb 28	0.08″	0.83″	1900	33%	4.13″
Feb 29	0.07″	0.69″	1973	27%	4.21″
Mar 1	0.09″	0.90″	1945	24%	4.29″
Mar 2	0.09″	1.00″	1953	26%	4.38″
Mar 3	0.08″	1.78″	1897	36%	4.46″
Mar 4	0.08″	1.71″	2004	45%	4.54″
Mar 5	0.07″	1.78″	1973	32%	4.62″
Mar 6	0.08″	1.60″	1903	36%	4.70″
Mar 7	0.08″	1.31″	1893	28%	4.78″
Mar 8	0.08″	1.09″	2019	36%	4.85″
Mar 9	0.08″	1.79″	1973	28%	4.94″
Mar 10	0.09″	1.40″	1923	41%	5.02″
Mar 11	0.10″	1.95″	1920	38%	5.12″
Mar 12	0.10″	3.11″	1938	34%	5.21″
Mar 13	0.10″	3.88″	1990	27%	5.31″
Mar 14	0.10″	1.94″	1929	36%	5.40″
Mar 15	0.09″	1.37″	1942	31%	5.50″
Mar 16	0.09″	2.40″	2021	26%	5.59″
Mar 17	0.09″	1.57″	1925	34%	5.68″
Mar 18	0.09″	2.08″	1927	42%	5.77″
Mar 19	0.10″	2.35″	1962	38%	5.87″
Mar 20	0.11″	1.09″	2012	26%	5.98″
Mar 21	0.11″	1.03″	1898	27%	6.08″
Mar 22	0.11″	1.19″	1969	36%	6.20″
Mar 23	0.11″	2.30″	1978	39%	6.31″
Mar 24	0.11″	1.27″	1904	43%	6.42″
Mar 25	0.12″	1.73″	1920	37%	6.54″
Mar 26	0.12″	3.93″	2004	34%	6.66″
Mar 27	0.12″	1.69″	1977	33%	6.78″
Mar 28	0.12″	1.16″	1912	39%	6.91″
Mar 29	0.12″	1.20″	1992	38%	7.03″
Mar 30	0.12″	2.04″	1914	33%	7.15″
Mar 31	0.11″	2.48″	1983	30%	7.26″
Apr 1	0.11″	2.25″	2014	39%	7.38″
Apr 2	0.13″	3.99″	2014	39%	7.50″
Apr 3	0.13″	1.73″	1969	41%	7.63″
Apr 4	0.12″	1.53″	1892	36%	7.75″
Apr 5	0.13″	3.15″	1926	25%	7.88″
Apr 6	0.13″	2.17″	1922	31%	8.01″
Apr 7	0.14″	1.17″	1922	45%	8.15″
Apr 8	0.15″	2.07″	1891	33%	8.30″
Apr 9	0.14″	2.46″	2013	35%	8.44″
Apr 10	0.13″	3.84″	1994	37%	8.58″
Apr 11	0.14″	1.15″	1927	30%	8.71″
Apr 12	0.14″	1.49″	1987	39%	8.86″
Apr 13	0.14″	1.65″	1922	39%	9.00″
Apr 14	0.15″	2.38″	1998	36%	9.15″
Apr 15	0.15″	0.90″	1908	39%	9.30″
Apr 16	0.16″	2.31″	2026	34%	9.46″
Apr 17	0.15″	2.77″	1970	36%	9.62″
Apr 18	0.14″	2.39″	1893	39%	9.76″
Apr 19	0.16″	2.10″	1972	47%	9.92″
Apr 20	0.16″	1.53″	1954	42%	10.08″
Apr 21	0.18″	2.00″	1981	39%	10.27″
Apr 22	0.18″	2.69″	1944	40%	10.45″
Apr 23	0.19″	2.84″	2010	41%	10.64″
Apr 24	0.19″	2.50″	1904	39%	10.82″
Apr 25	0.19″	1.52″	1904	37%	11.01″
Apr 26	0.19″	2.15″	2002	42%	11.20″
Apr 27	0.19″	1.63″	2021	37%	11.39″
Apr 28	0.19″	4.50″	1996	39%	11.58″
Apr 29	0.20″	3.08″	2012	45%	11.79″
Apr 30	0.21″	1.92″	1983	37%	12.00″
May 1	0.20″	2.63″	1891	36%	12.20″
May 2	0.20″	1.94″	2017	38%	12.40″
May 3	0.20″	2.58″	2003	32%	12.60″
May 4	0.20″	1.82″	1961	39%	12.80″
May 5	0.19″	2.09″	1910	39%	12.99″
May 6	0.16″	3.17″	1943	43%	13.16″
May 7	0.15″	1.93″	1939	41%	13.31″
May 8	0.15″	1.87″	1894	42%	13.46″
May 9	0.17″	1.55″	1946	36%	13.63″
May 10	0.16″	2.04″	1929	42%	13.79″
May 11	0.15″	2.10″	1978	36%	13.94″
May 12	0.17″	2.39″	1985	41%	14.11″
May 13	0.16″	4.10″	1970	32%	14.28″
May 14	0.14″	2.92″	1990	39%	14.42″
May 15	0.14″	2.45″	1990	39%	14.56″
May 16	0.14″	4.78″	1995	42%	14.70″
May 17	0.14″	3.10″	1929	42%	14.84″
May 18	0.14″	2.00″	2017	39%	14.98″
May 19	0.15″	1.48″	2013	39%	15.13″
May 20	0.15″	1.29″	1973	35%	15.29″
May 21	0.15″	1.77″	1918	34%	15.44″
May 22	0.16″	1.86″	1938	39%	15.60″
May 23	0.16″	1.70″	1944	44%	15.76″
May 24	0.14″	1.96″	1903	52%	15.90″
May 25	0.14″	2.38″	1915	44%	16.04″
May 26	0.14″	2.96″	2000	41%	16.19″
May 27	0.14″	2.08″	1996	38%	16.32″
May 28	0.14″	1.23″	1898	38%	16.47″
May 29	0.15″	2.98″	1974	43%	16.62″
May 30	0.15″	3.66″	2013	40%	16.77″
May 31	0.16″	2.91″	1902	39%	16.93″
Jun 1	0.15″	2.06″	1923	37%	17.08″
Jun 2	0.17″	2.72″	1965	31%	17.25″
Jun 3	0.15″	2.42″	1998	35%	17.40″
Jun 4	0.15″	2.08″	1952	34%	17.55″
Jun 5	0.16″	3.21″	1993	39%	17.71″
Jun 6	0.15″	3.98″	2026	35%	17.86″
Jun 7	0.16″	2.82″	1943	39%	18.02″
Jun 8	0.16″	2.16″	1928	37%	18.18″
Jun 9	0.17″	2.75″	2020	39%	18.35″
Jun 10	0.17″	1.46″	1985	37%	18.51″
Jun 11	0.15″	1.74″	1929	37%	18.66″
Jun 12	0.15″	1.45″	2025	34%	18.81″
Jun 13	0.15″	2.54″	1974	35%	18.96″
Jun 14	0.15″	3.18″	1898	42%	19.12″
Jun 15	0.14″	2.07″	1975	32%	19.26″
Jun 16	0.14″	2.99″	1985	26%	19.40″
Jun 17	0.13″	1.60″	1924	31%	19.54″
Jun 18	0.14″	0.92″	1955	33%	19.68″
Jun 19	0.14″	4.79″	1928	29%	19.82″
Jun 20	0.14″	2.75″	1981	39%	19.96″
Jun 21	0.14″	1.74″	2019	32%	20.09″
Jun 22	0.12″	1.59″	1951	27%	20.21″
Jun 23	0.12″	3.27″	1955	29%	20.34″
Jun 24	0.11″	5.26″	2021	35%	20.45″
Jun 25	0.13″	2.33″	1995	34%	20.57″
Jun 26	0.15″	2.58″	1909	34%	20.73″
Jun 27	0.15″	2.72″	2007	37%	20.88″
Jun 28	0.15″	3.46″	1928	34%	21.03″
Jun 29	0.15″	2.02″	1945	32%	21.18″
Jun 30	0.16″	2.30″	1902	31%	21.34″
Jul 1	0.16″	2.17″	1941	27%	21.50″
Jul 2	0.15″	1.87″	2016	28%	21.66″
Jul 3	0.15″	4.17″	2009	35%	21.80″
Jul 4	0.15″	3.94″	2024	27%	21.96″
Jul 5	0.16″	2.52″	1987	26%	22.11″
Jul 6	0.16″	3.16″	1993	27%	22.27″
Jul 7	0.16″	1.65″	2024	26%	22.43″
Jul 8	0.15″	2.14″	1942	29%	22.58″
Jul 9	0.15″	1.86″	1991	31%	22.74″
Jul 10	0.14″	1.58″	1951	26%	22.88″
Jul 11	0.12″	1.71″	1992	31%	23.00″
Jul 12	0.12″	1.69″	2004	20%	23.12″
Jul 13	0.12″	1.35″	1907	33%	23.25″
Jul 14	0.12″	1.92″	1981	26%	23.37″
Jul 15	0.12″	2.04″	1890	29%	23.49″
Jul 16	0.12″	2.37″	1938	24%	23.61″
Jul 17	0.11″	1.25″	1971	27%	23.71″
Jul 18	0.12″	3.25″	1902	27%	23.83″
Jul 19	0.10″	2.21″	1898	31%	23.94″
Jul 20	0.10″	2.79″	1990	24%	24.03″
Jul 21	0.10″	1.33″	1996	26%	24.13″
Jul 22	0.10″	3.37″	1981	23%	24.23″
Jul 23	0.11″	1.95″	1935	20%	24.34″
Jul 24	0.11″	2.36″	1981	29%	24.45″
Jul 25	0.11″	2.00″	1944	32%	24.56″
Jul 26	0.11″	3.86″	1957	32%	24.67″
Jul 27	0.10″	1.47″	1907	30%	24.77″
Jul 28	0.10″	1.83″	1966	29%	24.87″
Jul 29	0.10″	5.94″	1989	28%	24.97″
Jul 30	0.09″	1.64″	1959	26%	25.07″
Jul 31	0.11″	1.98″	1928	28%	25.17″
Aug 1	0.10″	1.73″	1933	24%	25.28″
Aug 2	0.10″	3.77″	2023	26%	25.38″
Aug 3	0.11″	2.40″	1953	28%	25.49″
Aug 4	0.12″	1.66″	2004	26%	25.61″
Aug 5	0.13″	2.50″	1995	34%	25.74″
Aug 6	0.12″	1.59″	2014	29%	25.86″
Aug 7	0.12″	3.21″	2000	26%	25.98″
Aug 8	0.13″	3.75″	1931	29%	26.11″
Aug 9	0.13″	3.06″	1939	33%	26.23″
Aug 10	0.14″	2.40″	2019	26%	26.37″
Aug 11	0.14″	4.27″	1993	26%	26.51″
Aug 12	0.15″	2.37″	1932	35%	26.66″
Aug 13	0.15″	2.43″	1946	24%	26.81″
Aug 14	0.16″	2.94″	1982	28%	26.97″
Aug 15	0.14″	2.55″	1934	35%	27.11″
Aug 16	0.15″	1.91″	1970	27%	27.27″
Aug 17	0.16″	4.06″	2002	28%	27.42″
Aug 18	0.15″	2.04″	1891	28%	27.58″
Aug 19	0.14″	3.38″	2010	26%	27.71″
Aug 20	0.13″	1.97″	1890	31%	27.85″
Aug 21	0.14″	2.91″	1944	25%	27.99″
Aug 22	0.14″	2.13″	1988	23%	28.12″
Aug 23	0.14″	1.61″	1931	26%	28.26″
Aug 24	0.16″	3.80″	1975	24%	28.42″
Aug 25	0.15″	2.29″	2006	27%	28.57″
Aug 26	0.14″	2.13″	1948	31%	28.71″
Aug 27	0.13″	2.08″	1919	24%	28.84″
Aug 28	0.13″	2.60″	1955	23%	28.97″
Aug 29	0.12″	1.64″	2019	21%	29.09″
Aug 30	0.12″	1.74″	1994	23%	29.22″
Aug 31	0.12″	4.50″	2014	27%	29.34″
Sep 1	0.12″	6.61″	1918	36%	29.46″
Sep 2	0.12″	2.50″	1962	25%	29.58″
Sep 3	0.13″	2.29″	1910	27%	29.71″
Sep 4	0.13″	2.31″	2008	23%	29.84″
Sep 5	0.14″	1.34″	1909	21%	29.98″
Sep 6	0.14″	1.60″	1911	23%	30.13″
Sep 7	0.15″	1.92″	1915	27%	30.28″
Sep 8	0.13″	2.85″	2016	26%	30.41″
Sep 9	0.13″	2.11″	2016	28%	30.54″
Sep 10	0.14″	1.71″	2016	31%	30.67″
Sep 11	0.15″	2.43″	1934	29%	30.82″
Sep 12	0.15″	3.40″	1945	26%	30.97″
Sep 13	0.16″	2.76″	2008	31%	31.13″
Sep 14	0.16″	3.84″	1894	32%	31.29″
Sep 15	0.15″	5.98″	1905	28%	31.44″
Sep 16	0.16″	2.42″	1899	30%	31.60″
Sep 17	0.15″	1.73″	1905	28%	31.76″
Sep 18	0.15″	2.10″	1993	28%	31.91″
Sep 19	0.15″	4.25″	1904	24%	32.06″
Sep 20	0.14″	3.57″	1945	36%	32.20″
Sep 21	0.12″	2.23″	1986	26%	32.32″
Sep 22	0.12″	2.72″	1959	28%	32.44″
Sep 23	0.12″	2.35″	1961	28%	32.55″
Sep 24	0.13″	1.22″	1942	31%	32.68″
Sep 25	0.12″	2.11″	1910	30%	32.80″
Sep 26	0.11″	2.23″	1936	22%	32.90″
Sep 27	0.12″	2.47″	1934	28%	33.02″
Sep 28	0.12″	1.87″	1936	26%	33.14″
Sep 29	0.11″	1.85″	1926	30%	33.25″
Sep 30	0.13″	2.68″	1911	12%	33.38″
Oct 1	0.12″	4.81″	2014	23%	33.51″
Oct 2	0.13″	2.42″	1986	24%	33.64″
Oct 3	0.13″	3.22″	1941	28%	33.77″
Oct 4	0.13″	4.83″	1998	26%	33.89″
Oct 5	0.13″	1.94″	1976	28%	34.02″
Oct 6	0.14″	2.08″	2018	23%	34.16″
Oct 7	0.14″	4.88″	2009	23%	34.30″
Oct 8	0.14″	2.97″	1929	28%	34.44″
Oct 9	0.13″	2.30″	2019	28%	34.57″
Oct 10	0.13″	2.32″	1954	28%	34.70″
Oct 11	0.13″	3.74″	1969	28%	34.82″
Oct 12	0.12″	1.29″	2014	26%	34.94″
Oct 13	0.11″	1.20″	2012	24%	35.05″
Oct 14	0.11″	1.21″	1967	31%	35.16″
Oct 15	0.10″	1.49″	1905	30%	35.26″
Oct 16	0.09″	2.72″	1946	25%	35.35″
Oct 17	0.08″	0.66″	2025	24%	35.43″
Oct 18	0.09″	1.29″	2005	28%	35.52″
Oct 19	0.09″	1.56″	1983	20%	35.60″
Oct 20	0.08″	2.11″	1949	20%	35.68″
Oct 21	0.08″	1.49″	2009	30%	35.76″
Oct 22	0.08″	1.16″	1951	31%	35.84″
Oct 23	0.09″	1.97″	1976	30%	35.93″
Oct 24	0.09″	1.43″	2022	24%	36.02″
Oct 25	0.09″	1.16″	1919	33%	36.10″
Oct 26	0.09″	2.27″	1919	26%	36.19″
Oct 27	0.09″	2.90″	1900	26%	36.29″
Oct 28	0.10″	1.25″	2009	24%	36.39″
Oct 29	0.09″	1.93″	1941	35%	36.48″
Oct 30	0.10″	2.06″	1946	35%	36.58″
Oct 31	0.10″	2.15″	1889	31%	36.68″
Nov 1	0.09″	2.52″	1948	28%	36.77″
Nov 2	0.09″	1.49″	2016	24%	36.86″
Nov 3	0.09″	2.27″	1935	28%	36.95″
Nov 4	0.10″	1.80″	2024	26%	37.06″
Nov 5	0.10″	1.75″	1895	19%	37.15″
Nov 6	0.09″	2.26″	1996	22%	37.24″
Nov 7	0.09″	1.33″	2011	23%	37.33″
Nov 8	0.09″	1.36″	1935	26%	37.41″
Nov 9	0.10″	1.21″	1988	26%	37.51″
Nov 10	0.10″	1.26″	1909	26%	37.61″
Nov 11	0.09″	1.90″	1992	26%	37.70″
Nov 12	0.09″	1.11″	1985	22%	37.79″
Nov 13	0.09″	1.68″	1913	26%	37.88″
Nov 14	0.09″	1.10″	2009	34%	37.97″
Nov 15	0.09″	1.62″	1958	28%	38.06″
Nov 16	0.09″	4.23″	2015	22%	38.15″
Nov 17	0.10″	2.77″	1985	25%	38.24″
Nov 18	0.10″	1.17″	1939	26%	38.34″
Nov 19	0.09″	2.16″	1994	28%	38.43″
Nov 20	0.09″	1.35″	1992	25%	38.52″
Nov 21	0.10″	1.44″	1931	26%	38.62″
Nov 22	0.10″	1.67″	1992	25%	38.72″
Nov 23	0.10″	1.42″	1987	22%	38.81″
Nov 24	0.08″	1.32″	1915	24%	38.89″
Nov 25	0.08″	2.49″	1985	39%	38.97″
Nov 26	0.08″	1.94″	1990	31%	39.06″
Nov 27	0.08″	0.75″	1964	23%	39.14″
Nov 28	0.08″	1.60″	1975	25%	39.21″
Nov 29	0.08″	1.52″	1985	26%	39.29″
Nov 30	0.07″	0.92″	2018	26%	39.36″
Dec 1	0.07″	2.71″	1982	22%	39.44″
Dec 2	0.07″	1.12″	1937	21%	39.51″
Dec 3	0.07″	2.01″	1999	31%	39.57″
Dec 4	0.07″	1.22″	2014	26%	39.64″
Dec 5	0.07″	1.27″	1957	31%	39.71″
Dec 6	0.07″	1.54″	1892	22%	39.78″
Dec 7	0.07″	1.13″	1916	25%	39.85″
Dec 8	0.07″	1.14″	2007	23%	39.91″
Dec 9	0.06″	1.73″	1985	31%	39.98″
Dec 10	0.07″	0.75″	1965	25%	40.05″
Dec 11	0.07″	1.43″	1923	22%	40.11″
Dec 12	0.07″	2.15″	2015	28%	40.18″
Dec 13	0.07″	1.25″	1975	31%	40.25″
Dec 14	0.07″	2.05″	2024	24%	40.32″
Dec 15	0.07″	1.49″	1992	20%	40.40″
Dec 16	0.07″	0.86″	1928	24%	40.47″
Dec 17	0.07″	3.86″	1895	24%	40.54″
Dec 18	0.07″	2.45″	1895	26%	40.61″
Dec 19	0.07″	1.01″	1991	28%	40.68″
Dec 20	0.07″	2.07″	1949	24%	40.75″
Dec 21	0.07″	1.29″	2003	25%	40.82″
Dec 22	0.07″	1.85″	1988	25%	40.89″
Dec 23	0.07″	1.90″	1932	31%	40.95″
Dec 24	0.07″	0.65″	1932	22%	41.03″
Dec 25	0.07″	2.20″	2015	20%	41.09″
Dec 26	0.07″	1.14″	2015	33%	41.16″
Dec 27	0.07″	2.05″	1968	28%	41.22″
Dec 28	0.07″	1.16″	1990	22%	41.29″
Dec 29	0.07″	2.04″	1984	26%	41.36″
Dec 30	0.07″	2.06″	2018	28%	41.43″
Dec 31	0.07″	1.68″	1984	27%	41.49″

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

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