Santa Maria, CA

34.894°N, 120.452°W · station SMXthr · 1906–2026 · 121 years · normal 13.4 in/yr

The Accumulation Ribbon

Every day of the year at Santa Maria: how the rain adds up. The filled curve is the normal running total; the dashed lines are the wettest (1941) and driest (2013) years on record; the white line is 2026 so far.

Normal to date Wettest / driest year 2026 so far normal annual 13.4 in

All-Time Extremes

Driest year

3.0in

2013 · mean 13.4 in

Longest dry streak

217 days

< 0.01 in · ended 1911-12-03

Wettest day ever

3.55in

Feb 10, 1938

Wettest year

33.5in

1941 · mean 13.4 in

Longest wet streak

13 days

≥ 0.01 in · ended 1965-04-12

Wettest month ever

11.78in

Jan 1995

Records by Month

Month	Wettest day	Normal	Wettest month
Jan	3.42″ Jan 9, 2023	2.02″	11.78″ 1995
Feb	3.55″ Feb 10, 1938	1.88″	11.57″ 1998
Mar	3.46″ Mar 20, 2011	2.10″	9.41″ 1991
Apr	2.14″ Apr 17, 2000	0.60″	4.24″ 1958
May	1.74″ May 5, 1998	0.07″	3.17″ 1998
Jun	1.73″ Jun 4, 1933	0.00″	1.96″ 1933
Jul	0.62″ Jul 9, 1950	0.00″	0.62″ 1950
Aug	0.84″ Aug 19, 1976	0.00″	0.86″ 1976
Sep	1.77″ Sep 19, 2022	0.01″	3.05″ 1976
Oct	2.80″ Oct 22, 1907	0.34″	3.57″ 1907
Nov	1.88″ Nov 23, 1965	0.84″	4.74″ 1965
Dec	3.19″ Dec 18, 2010	1.78″	9.85″ 2010

Record Daily Rainfall

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

Year by Year

Driest years

2013	2.99 in
1989	3.30 in
2015	4.19 in
1947	4.44 in
1953	5.71 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	0.10″	1.59″	2006	22%	0.10″
Jan 2	0.11″	1.76″	2006	26%	0.20″
Jan 3	0.12″	1.27″	2026	20%	0.32″
Jan 4	0.11″	2.27″	1995	25%	0.43″
Jan 5	0.10″	1.52″	1992	29%	0.54″
Jan 6	0.11″	1.03″	1993	25%	0.64″
Jan 7	0.10″	1.31″	1931	19%	0.75″
Jan 8	0.10″	1.75″	1907	19%	0.85″
Jan 9	0.10″	3.42″	2023	27%	0.94″
Jan 10	0.09″	2.06″	1940	26%	1.04″
Jan 11	0.09″	1.15″	1980	27%	1.13″
Jan 12	0.09″	0.96″	1952	25%	1.21″
Jan 13	0.08″	1.70″	1909	23%	1.29″
Jan 14	0.08″	1.44″	1938	28%	1.38″
Jan 15	0.08″	1.78″	1952	27%	1.46″
Jan 16	0.09″	1.23″	1973	27%	1.54″
Jan 17	0.08″	1.00″	1907	23%	1.63″
Jan 18	0.08″	1.98″	1973	23%	1.70″
Jan 19	0.08″	1.20″	1906	26%	1.78″
Jan 20	0.08″	1.18″	1969	27%	1.86″
Jan 21	0.08″	1.65″	1909	17%	1.94″
Jan 22	0.08″	2.71″	1943	26%	2.01″
Jan 23	0.07″	2.10″	2008	31%	2.09″
Jan 24	0.08″	1.92″	1967	28%	2.17″
Jan 25	0.08″	2.31″	1925	28%	2.24″
Jan 26	0.08″	3.00″	1909	25%	2.32″
Jan 27	0.09″	1.31″	1908	26%	2.41″
Jan 28	0.08″	2.30″	2021	27%	2.49″
Jan 29	0.08″	1.18″	1922	26%	2.58″
Jan 30	0.09″	1.05″	1911	31%	2.66″
Jan 31	0.08″	1.94″	1938	25%	2.74″
Feb 1	0.08″	2.28″	1945	18%	2.82″
Feb 2	0.08″	1.70″	1975	25%	2.90″
Feb 3	0.08″	1.92″	1998	29%	2.98″
Feb 4	0.08″	1.42″	1927	33%	3.06″
Feb 5	0.08″	1.55″	1996	30%	3.14″
Feb 6	0.09″	3.05″	1909	26%	3.23″
Feb 7	0.10″	1.30″	1998	32%	3.33″
Feb 8	0.09″	1.60″	1976	30%	3.42″
Feb 9	0.10″	1.90″	1978	31%	3.52″
Feb 10	0.10″	3.55″	1938	32%	3.62″
Feb 11	0.10″	1.36″	1973	31%	3.72″
Feb 12	0.11″	1.65″	1992	25%	3.83″
Feb 13	0.11″	1.21″	2025	30%	3.93″
Feb 14	0.11″	1.47″	1980	24%	4.04″
Feb 15	0.11″	1.20″	1927	20%	4.16″
Feb 16	0.11″	1.47″	1980	29%	4.27″
Feb 17	0.11″	1.98″	2017	31%	4.38″
Feb 18	0.11″	1.77″	2011	23%	4.49″
Feb 19	0.11″	3.35″	1918	33%	4.60″
Feb 20	0.11″	1.47″	1918	28%	4.71″
Feb 21	0.11″	2.24″	1918	30%	4.82″
Feb 22	0.10″	1.21″	2004	30%	4.92″
Feb 23	0.11″	0.95″	2000	25%	5.03″
Feb 24	0.10″	2.61″	2023	23%	5.13″
Feb 25	0.10″	1.30″	2004	23%	5.23″
Feb 26	0.10″	0.70″	1951	22%	5.33″
Feb 27	0.10″	0.99″	1991	24%	5.43″
Feb 28	0.10″	2.16″	1970	26%	5.53″
Feb 29	0.09″	2.34″	1974	31%	5.62″
Mar 1	0.08″	1.93″	1938	40%	5.70″
Mar 2	0.09″	0.90″	1906	35%	5.79″
Mar 3	0.09″	2.20″	1978	34%	5.87″
Mar 4	0.08″	2.16″	1987	29%	5.95″
Mar 5	0.08″	1.35″	1911	35%	6.04″
Mar 6	0.08″	2.24″	1911	22%	6.11″
Mar 7	0.08″	1.06″	1986	25%	6.19″
Mar 8	0.08″	1.27″	1939	27%	6.27″
Mar 9	0.08″	3.02″	1995	26%	6.34″
Mar 10	0.08″	0.95″	1906	28%	6.43″
Mar 11	0.08″	1.06″	2016	26%	6.51″
Mar 12	0.08″	1.21″	1941	27%	6.59″
Mar 13	0.08″	1.63″	2023	27%	6.67″
Mar 14	0.09″	1.87″	1999	23%	6.76″
Mar 15	0.09″	1.87″	1952	23%	6.85″
Mar 16	0.09″	1.60″	1991	23%	6.94″
Mar 17	0.09″	3.14″	1991	19%	7.04″
Mar 18	0.10″	1.41″	1999	23%	7.13″
Mar 19	0.10″	3.46″	2011	29%	7.23″
Mar 20	0.10″	1.49″	1937	27%	7.33″
Mar 21	0.10″	1.58″	2005	26%	7.43″
Mar 22	0.09″	0.85″	1964	26%	7.52″
Mar 23	0.09″	2.08″	1928	26%	7.61″
Mar 24	0.09″	2.20″	1993	27%	7.70″
Mar 25	0.08″	1.10″	1924	24%	7.78″
Mar 26	0.08″	1.30″	1910	21%	7.86″
Mar 27	0.07″	1.24″	1963	21%	7.92″
Mar 28	0.06″	1.41″	1941	21%	7.99″
Mar 29	0.06″	2.42″	1946	19%	8.05″
Mar 30	0.06″	1.11″	1982	22%	8.10″
Mar 31	0.05″	1.25″	1958	21%	8.15″
Apr 1	0.04″	0.61″	1968	18%	8.19″
Apr 2	0.04″	1.79″	2006	21%	8.23″
Apr 3	0.04″	0.59″	1936	21%	8.27″
Apr 4	0.04″	1.08″	1969	17%	8.31″
Apr 5	0.04″	1.80″	1923	21%	8.35″
Apr 6	0.04″	1.52″	1935	22%	8.39″
Apr 7	0.04″	1.33″	1965	14%	8.44″
Apr 8	0.04″	0.69″	1965	15%	8.47″
Apr 9	0.04″	0.60″	1948	16%	8.51″
Apr 10	0.04″	1.20″	1999	14%	8.55″
Apr 11	0.04″	0.81″	1956	17%	8.59″
Apr 12	0.04″	0.57″	1976	13%	8.63″
Apr 13	0.04″	1.38″	2024	15%	8.67″
Apr 14	0.03″	0.57″	1978	13%	8.70″
Apr 15	0.03″	0.57″	1920	14%	8.73″
Apr 16	0.03″	0.69″	1957	17%	8.76″
Apr 17	0.03″	2.14″	2000	13%	8.79″
Apr 18	0.03″	0.29″	1983	12%	8.82″
Apr 19	0.03″	1.01″	1988	11%	8.84″
Apr 20	0.02″	0.98″	1955	15%	8.87″
Apr 21	0.02″	0.48″	1942	12%	8.89″
Apr 22	0.02″	0.65″	1924	17%	8.91″
Apr 23	0.02″	1.06″	1938	15%	8.93″
Apr 24	0.02″	0.60″	1963	15%	8.95″
Apr 25	0.02″	0.85″	2006	17%	8.97″
Apr 26	0.01″	1.28″	1960	14%	8.98″
Apr 27	0.02″	1.35″	1944	17%	9.00″
Apr 28	0.02″	1.02″	1944	12%	9.02″
Apr 29	0.02″	0.67″	1955	11%	9.04″
Apr 30	0.02″	0.17″	1933	8%	9.06″
May 1	0.02″	0.62″	2003	7%	9.08″
May 2	0.02″	0.44″	2003	8%	9.09″
May 3	0.01″	0.37″	1921	7%	9.11″
May 4	0.01″	1.74″	1998	11%	9.12″
May 5	0.01″	0.23″	2016	8%	9.13″
May 6	0.01″	0.52″	1912	13%	9.15″
May 7	0.01″	1.31″	1977	8%	9.16″
May 8	0.01″	0.30″	1977	9%	9.18″
May 9	0.01″	0.17″	1956	7%	9.19″
May 10	0.01″	0.45″	1906	4%	9.21″
May 11	0.01″	0.62″	1998	6%	9.22″
May 12	0.01″	0.03″	1925	6%	9.23″
May 13	0.01″	0.24″	2015	7%	9.25″
May 14	0.01″	0.28″	1995	7%	9.26″
May 15	0.01″	0.18″	1930	7%	9.27″
May 16	0.01″	0.30″	1996	7%	9.28″
May 17	0.01″	0.60″	1957	6%	9.29″
May 18	0.01″	0.88″	1925	6%	9.30″
May 19	0.01″	0.21″	1925	5%	9.31″
May 20	0.01″	1.29″	2006	9%	9.32″
May 21	0.01″	0.21″	1958	6%	9.33″
May 22	0.01″	0.33″	1931	3%	9.34″
May 23	0.01″	0.50″	1931	3%	9.35″
May 24	0.01″	0.65″	1906	5%	9.36″
May 25	0.01″	0.25″	1934	7%	9.36″
May 26	0.01″	1.15″	1906	6%	9.37″
May 27	0.01″	0.57″	1919	10%	9.37″
May 28	0.00″	0.13″	1936	3%	9.37″
May 29	0.00″	0.05″	1948	2%	9.38″
May 30	0.00″	0.64″	1948	6%	9.38″
May 31	0.00″	0.09″	1967	4%	9.38″
Jun 1	0.00″	0.04″	1925	3%	9.39″
Jun 2	0.00″	0.17″	1933	4%	9.39″
Jun 3	0.00″	1.73″	1933	5%	9.39″
Jun 4	0.00″	0.26″	1934	6%	9.39″
Jun 5	0.00″	0.38″	2011	6%	9.39″
Jun 6	0.00″	0.10″	1952	6%	9.40″
Jun 7	0.00″	0.12″	1947	5%	9.40″
Jun 8	0.00″	0.26″	1957	6%	9.40″
Jun 9	0.00″	0.03″	1976	5%	9.41″
Jun 10	0.00″	0.03″	1907	3%	9.41″
Jun 11	0.00″	0.01″	1963	1%	9.41″
Jun 12	0.00″	0.00″	1906	0%	9.42″
Jun 13	0.00″	0.03″	1962	1%	9.42″
Jun 14	0.00″	0.14″	1929	3%	9.42″
Jun 15	0.00″	0.72″	1995	2%	9.42″
Jun 16	0.00″	0.13″	1967	1%	9.43″
Jun 17	0.00″	0.05″	1930	3%	9.43″
Jun 18	0.00″	0.05″	1993	2%	9.43″
Jun 19	0.00″	0.03″	1993	3%	9.43″
Jun 20	0.00″	0.01″	1907	1%	9.43″
Jun 21	0.00″	0.01″	1921	1%	9.44″
Jun 22	0.00″	0.00″	1906	0%	9.44″
Jun 23	0.00″	0.02″	1988	1%	9.44″
Jun 24	0.00″	0.00″	1906	0%	9.44″
Jun 25	0.00″	0.01″	1906	1%	9.44″
Jun 26	0.00″	0.03″	1991	3%	9.44″
Jun 27	0.00″	0.01″	1991	1%	9.44″
Jun 28	0.00″	0.11″	1982	2%	9.44″
Jun 29	0.00″	0.00″	1906	0%	9.44″
Jun 30	0.00″	0.01″	1927	1%	9.44″
Jul 1	0.00″	0.06″	1980	2%	9.44″
Jul 2	0.00″	0.03″	1961	2%	9.44″
Jul 3	0.00″	0.00″	1906	0%	9.44″
Jul 4	0.00″	0.01″	1923	2%	9.44″
Jul 5	0.00″	0.01″	1927	2%	9.44″
Jul 6	0.00″	0.00″	1906	0%	9.44″
Jul 7	0.00″	0.00″	1906	0%	9.45″
Jul 8	0.00″	0.62″	1950	2%	9.45″
Jul 9	0.00″	0.01″	1936	4%	9.45″
Jul 10	0.00″	0.03″	2010	3%	9.45″
Jul 11	0.00″	0.09″	1992	3%	9.45″
Jul 12	0.00″	0.25″	1992	3%	9.45″
Jul 13	0.00″	0.03″	1992	1%	9.45″
Jul 14	0.00″	0.00″	1906	0%	9.45″
Jul 15	0.00″	0.01″	1987	1%	9.46″
Jul 16	0.00″	0.00″	1906	0%	9.46″
Jul 17	0.00″	0.00″	1906	0%	9.46″
Jul 18	0.00″	0.14″	2015	2%	9.46″
Jul 19	0.00″	0.00″	1906	0%	9.46″
Jul 20	0.00″	0.04″	1972	1%	9.46″
Jul 21	0.00″	0.04″	1997	1%	9.46″
Jul 22	0.00″	0.00″	1906	0%	9.46″
Jul 23	0.00″	0.00″	1906	0%	9.46″
Jul 24	0.00″	0.03″	1941	2%	9.47″
Jul 25	0.00″	0.05″	1941	3%	9.47″
Jul 26	0.00″	0.01″	1935	2%	9.47″
Jul 27	0.00″	0.35″	1996	2%	9.47″
Jul 28	0.00″	0.01″	1937	2%	9.47″
Jul 29	0.00″	0.16″	1966	3%	9.47″
Jul 30	0.00″	0.00″	1906	0%	9.47″
Jul 31	0.00″	0.00″	1906	0%	9.47″
Aug 1	0.00″	0.00″	1906	0%	9.47″
Aug 2	0.00″	0.01″	1928	1%	9.47″
Aug 3	0.00″	0.01″	1932	1%	9.48″
Aug 4	0.00″	0.03″	2012	4%	9.48″
Aug 5	0.00″	0.02″	1938	2%	9.48″
Aug 6	0.00″	0.01″	1963	1%	9.48″
Aug 7	0.00″	0.02″	1963	1%	9.48″
Aug 8	0.00″	0.02″	1942	2%	9.48″
Aug 9	0.00″	0.22″	2023	4%	9.48″
Aug 10	0.00″	0.00″	1906	0%	9.48″
Aug 11	0.00″	0.31″	1931	2%	9.48″
Aug 12	0.00″	0.00″	1906	0%	9.48″
Aug 13	0.00″	0.00″	1906	0%	9.48″
Aug 14	0.00″	0.00″	1906	0%	9.48″
Aug 15	0.00″	0.05″	2020	5%	9.48″
Aug 16	0.00″	0.01″	1926	1%	9.48″
Aug 17	0.00″	0.02″	1945	1%	9.48″
Aug 18	0.00″	0.23″	1983	3%	9.48″
Aug 19	0.00″	0.84″	1976	4%	9.48″
Aug 20	0.00″	0.01″	1935	2%	9.48″
Aug 21	0.00″	0.01″	1924	3%	9.48″
Aug 22	0.00″	0.00″	1906	0%	9.48″
Aug 23	0.00″	0.00″	1906	0%	9.48″
Aug 24	0.00″	0.19″	1935	1%	9.48″
Aug 25	0.00″	0.06″	1935	3%	9.48″
Aug 26	0.00″	0.20″	1982	3%	9.48″
Aug 27	0.00″	0.00″	1906	0%	9.49″
Aug 28	0.00″	0.01″	1951	1%	9.49″
Aug 29	0.00″	0.02″	1983	2%	9.49″
Aug 30	0.00″	0.01″	1977	2%	9.50″
Aug 31	0.00″	0.11″	1921	4%	9.50″
Sep 1	0.00″	0.70″	1997	3%	9.50″
Sep 2	0.00″	0.19″	2017	3%	9.51″
Sep 3	0.00″	1.55″	1978	6%	9.51″
Sep 4	0.00″	0.05″	1978	2%	9.51″
Sep 5	0.00″	0.09″	1969	5%	9.52″
Sep 6	0.00″	1.10″	1958	3%	9.52″
Sep 7	0.00″	0.00″	1906	0%	9.52″
Sep 8	0.00″	0.01″	1929	6%	9.53″
Sep 9	0.00″	0.22″	2017	5%	9.53″
Sep 10	0.00″	0.85″	1976	4%	9.53″
Sep 11	0.00″	0.27″	1976	1%	9.53″
Sep 12	0.00″	0.00″	1906	0%	9.53″
Sep 13	0.00″	0.10″	1910	5%	9.54″
Sep 14	0.00″	0.55″	1910	4%	9.54″
Sep 15	0.00″	0.17″	1989	5%	9.54″
Sep 16	0.00″	0.32″	1921	4%	9.54″
Sep 17	0.00″	0.16″	1963	8%	9.54″
Sep 18	0.00″	1.77″	2022	6%	9.54″
Sep 19	0.00″	0.04″	2024	5%	9.54″
Sep 20	0.00″	0.32″	1990	6%	9.54″
Sep 21	0.00″	0.04″	1990	4%	9.54″
Sep 22	0.00″	0.46″	1958	4%	9.54″
Sep 23	0.00″	1.13″	1939	7%	9.54″
Sep 24	0.00″	0.55″	1908	5%	9.55″
Sep 25	0.00″	0.56″	1938	5%	9.55″
Sep 26	0.00″	0.05″	1967	3%	9.55″
Sep 27	0.01″	0.34″	1989	6%	9.56″
Sep 28	0.01″	1.74″	1976	10%	9.56″
Sep 29	0.01″	0.76″	1983	7%	9.57″
Sep 30	0.01″	0.53″	1909	11%	9.57″
Oct 1	0.01″	0.24″	1976	5%	9.58″
Oct 2	0.01″	0.35″	2018	8%	9.58″
Oct 3	0.01″	0.32″	1994	6%	9.59″
Oct 4	0.01″	0.71″	1956	6%	9.60″
Oct 5	0.01″	0.46″	1939	6%	9.61″
Oct 6	0.01″	1.89″	1960	7%	9.62″
Oct 7	0.01″	0.04″	1940	3%	9.63″
Oct 8	0.01″	0.30″	1920	6%	9.64″
Oct 9	0.01″	0.30″	1957	9%	9.65″
Oct 10	0.01″	0.52″	1963	8%	9.67″
Oct 11	0.01″	0.45″	1910	10%	9.68″
Oct 12	0.01″	1.05″	2009	10%	9.69″
Oct 13	0.01″	1.09″	1968	10%	9.70″
Oct 14	0.01″	0.48″	1963	8%	9.71″
Oct 15	0.01″	0.52″	1934	8%	9.73″
Oct 16	0.01″	1.81″	1934	8%	9.74″
Oct 17	0.01″	0.63″	1918	8%	9.75″
Oct 18	0.01″	0.51″	1943	9%	9.77″
Oct 19	0.02″	0.84″	2004	7%	9.78″
Oct 20	0.01″	0.37″	1985	6%	9.80″
Oct 21	0.02″	2.80″	1907	7%	9.81″
Oct 22	0.02″	0.21″	2012	8%	9.83″
Oct 23	0.02″	0.31″	1951	9%	9.86″
Oct 24	0.02″	1.28″	2021	8%	9.88″
Oct 25	0.02″	1.12″	1927	14%	9.91″
Oct 26	0.02″	1.10″	2004	13%	9.93″
Oct 27	0.02″	0.85″	1974	15%	9.95″
Oct 28	0.02″	1.33″	1964	12%	9.98″
Oct 29	0.02″	1.63″	1927	16%	10.00″
Oct 30	0.03″	1.07″	2014	16%	10.03″
Oct 31	0.03″	0.66″	1983	7%	10.06″
Nov 1	0.04″	0.25″	1944	7%	10.10″
Nov 2	0.04″	0.48″	1918	9%	10.14″
Nov 3	0.04″	0.21″	1970	12%	10.18″
Nov 4	0.04″	0.63″	1969	12%	10.22″
Nov 5	0.04″	0.63″	1960	9%	10.26″
Nov 6	0.04″	1.14″	1999	13%	10.30″
Nov 7	0.03″	1.05″	2002	18%	10.33″
Nov 8	0.03″	1.00″	1909	20%	10.37″
Nov 9	0.03″	0.73″	1985	18%	10.40″
Nov 10	0.03″	0.69″	1964	21%	10.43″
Nov 11	0.03″	1.52″	2001	16%	10.47″
Nov 12	0.04″	1.25″	1928	18%	10.50″
Nov 13	0.04″	1.66″	1953	23%	10.54″
Nov 14	0.04″	1.05″	1972	17%	10.58″
Nov 15	0.03″	1.65″	1935	19%	10.61″
Nov 16	0.03″	0.82″	2025	23%	10.64″
Nov 17	0.03″	1.02″	1918	12%	10.67″
Nov 18	0.03″	0.70″	1963	19%	10.69″
Nov 19	0.03″	1.39″	1946	22%	10.72″
Nov 20	0.04″	0.69″	2016	14%	10.76″
Nov 21	0.04″	0.88″	1996	12%	10.80″
Nov 22	0.04″	1.88″	1965	13%	10.84″
Nov 23	0.04″	1.15″	1918	17%	10.88″
Nov 24	0.04″	1.67″	1970	12%	10.92″
Nov 25	0.04″	1.65″	1931	14%	10.96″
Nov 26	0.04″	1.25″	2008	14%	11.01″
Nov 27	0.04″	1.50″	1998	14%	11.05″
Nov 28	0.04″	0.73″	2018	17%	11.10″
Nov 29	0.05″	1.09″	1997	14%	11.14″
Nov 30	0.05″	1.24″	1961	16%	11.19″
Dec 1	0.05″	1.04″	1966	17%	11.24″
Dec 2	0.05″	2.91″	1974	22%	11.29″
Dec 3	0.06″	0.84″	1987	24%	11.35″
Dec 4	0.06″	1.15″	1997	18%	11.40″
Dec 5	0.06″	0.87″	1966	23%	11.46″
Dec 6	0.06″	1.34″	1918	23%	11.51″
Dec 7	0.05″	0.83″	1931	17%	11.57″
Dec 8	0.06″	1.50″	1909	22%	11.62″
Dec 9	0.06″	1.08″	2009	17%	11.68″
Dec 10	0.07″	2.00″	2014	23%	11.75″
Dec 11	0.07″	1.11″	2014	22%	11.82″
Dec 12	0.07″	1.42″	1933	19%	11.90″
Dec 13	0.07″	1.13″	2021	18%	11.97″
Dec 14	0.07″	0.92″	1938	21%	12.05″
Dec 15	0.07″	1.10″	2002	19%	12.12″
Dec 16	0.08″	0.71″	1925	22%	12.20″
Dec 17	0.08″	3.19″	2010	23%	12.27″
Dec 18	0.07″	2.13″	2010	25%	12.34″
Dec 19	0.06″	1.68″	2023	25%	12.40″
Dec 20	0.07″	1.16″	1970	25%	12.47″
Dec 21	0.08″	1.38″	1945	20%	12.55″
Dec 22	0.08″	1.14″	1940	21%	12.63″
Dec 23	0.08″	3.04″	1955	21%	12.71″
Dec 24	0.08″	0.83″	2025	31%	12.79″
Dec 25	0.07″	0.84″	1941	22%	12.86″
Dec 26	0.08″	2.39″	1936	27%	12.94″
Dec 27	0.07″	2.84″	1941	34%	13.01″
Dec 28	0.09″	1.47″	1991	28%	13.10″
Dec 29	0.09″	0.69″	2023	25%	13.19″
Dec 30	0.09″	1.42″	1936	26%	13.28″
Dec 31	0.09″	0.98″	2004	36%	13.37″

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

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