Ukiah, CA

39.128°N, 123.200°W · station UKIthr · 1893–2026 · 134 years · normal 36.5 in/yr

The Accumulation Ribbon

Every day of the year at Ukiah: how the rain adds up. The filled curve is the normal running total; the dashed lines are the wettest (1983) and driest (2013) years on record; the white line is 2026 so far.

Normal to date Wettest / driest year 2026 so far normal annual 36.5 in

All-Time Extremes

Wettest day ever

6.18in

Dec 22, 1964

Wettest month ever

30.75in

Jan 1909

Wettest year

76.6in

1983 · mean 36.2 in

Driest year

7.5in

2013 · mean 36.2 in

Longest dry streak

184 days

< 0.01 in · ended 1924-10-04

Longest wet streak

25 days

≥ 0.01 in · ended 1956-01-27

Records by Month

Month	Wettest day	Normal	Wettest month
Jan	5.66″ Jan 16, 1974	6.82″	30.75″ 1909
Feb	4.65″ Feb 24, 1958	5.15″	22.33″ 1998
Mar	5.74″ Mar 9, 1995	4.00″	18.64″ 1995
Apr	2.40″ Apr 6, 2018	1.71″	8.64″ 1948
May	2.11″ May 27, 1990	0.58″	6.42″ 1998
Jun	1.30″ Jun 2, 1967	0.03″	2.44″ 1936
Jul	0.73″ Jul 8, 1974	0.00″	0.84″ 1974
Aug	0.79″ Aug 20, 1997	0.00″	1.35″ 1968
Sep	2.25″ Sep 27, 1957	0.11″	3.51″ 1957
Oct	4.98″ Oct 24, 2021	1.34″	7.74″ 1962
Nov	3.85″ Nov 18, 1920	3.56″	16.33″ 1973
Dec	6.18″ Dec 22, 1964	5.98″	21.05″ 1964

Record Daily Rainfall

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

Year by Year

Wettest years

1983	76.62 in
1998	67.03 in
1995	67.03 in
1909	61.61 in
1941	59.51 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	0.26″	3.79″	1997	39%	0.26″
Jan 2	0.27″	2.29″	1936	46%	0.53″
Jan 3	0.27″	4.40″	1901	42%	0.79″
Jan 4	0.26″	4.07″	1895	47%	1.05″
Jan 5	0.25″	3.32″	1959	43%	1.30″
Jan 6	0.23″	1.49″	2016	42%	1.53″
Jan 7	0.23″	3.26″	1990	46%	1.77″
Jan 8	0.22″	4.34″	1995	46%	1.98″
Jan 9	0.21″	3.38″	1995	48%	2.20″
Jan 10	0.22″	2.87″	2017	45%	2.42″
Jan 11	0.23″	4.26″	1979	39%	2.65″
Jan 12	0.23″	3.17″	1980	48%	2.88″
Jan 13	0.25″	2.58″	1980	47%	3.13″
Jan 14	0.25″	5.30″	1894	49%	3.38″
Jan 15	0.26″	2.42″	1906	47%	3.64″
Jan 16	0.25″	5.66″	1974	49%	3.89″
Jan 17	0.25″	2.72″	1954	46%	4.14″
Jan 18	0.26″	5.20″	1906	42%	4.40″
Jan 19	0.26″	2.80″	1911	43%	4.65″
Jan 20	0.25″	4.30″	1993	35%	4.90″
Jan 21	0.25″	5.50″	1943	42%	5.16″
Jan 22	0.25″	3.15″	1895	43%	5.40″
Jan 23	0.25″	4.68″	1970	47%	5.65″
Jan 24	0.23″	2.01″	1970	41%	5.88″
Jan 25	0.23″	3.14″	1997	41%	6.11″
Jan 26	0.22″	3.43″	1983	46%	6.34″
Jan 27	0.22″	2.08″	1981	38%	6.55″
Jan 28	0.20″	1.84″	1996	39%	6.75″
Jan 29	0.19″	2.18″	1968	42%	6.94″
Jan 30	0.20″	3.85″	1963	43%	7.14″
Jan 31	0.20″	3.20″	1963	40%	7.34″
Feb 1	0.20″	3.40″	1915	46%	7.54″
Feb 2	0.20″	3.30″	1915	41%	7.74″
Feb 3	0.19″	1.66″	1927	45%	7.93″
Feb 4	0.20″	3.79″	1937	42%	8.13″
Feb 5	0.20″	2.23″	1998	45%	8.32″
Feb 6	0.20″	3.25″	2015	38%	8.53″
Feb 7	0.21″	2.40″	1924	41%	8.74″
Feb 8	0.22″	3.15″	1960	38%	8.95″
Feb 9	0.23″	2.04″	2017	42%	9.18″
Feb 10	0.24″	2.23″	1941	42%	9.43″
Feb 11	0.25″	2.47″	1895	38%	9.67″
Feb 12	0.26″	2.70″	1936	40%	9.94″
Feb 13	0.27″	2.57″	1962	38%	10.20″
Feb 14	0.26″	2.74″	1986	39%	10.46″
Feb 15	0.25″	2.89″	1904	40%	10.71″
Feb 16	0.24″	2.04″	2004	50%	10.96″
Feb 17	0.23″	4.12″	1986	47%	11.19″
Feb 18	0.24″	1.96″	1927	45%	11.43″
Feb 19	0.25″	3.75″	1894	47%	11.68″
Feb 20	0.25″	3.30″	1914	42%	11.94″
Feb 21	0.25″	2.01″	1998	45%	12.19″
Feb 22	0.25″	1.85″	1930	42%	12.44″
Feb 23	0.25″	2.30″	1902	35%	12.69″
Feb 24	0.24″	4.65″	1958	36%	12.93″
Feb 25	0.23″	3.47″	2019	34%	13.16″
Feb 26	0.23″	3.13″	2019	40%	13.39″
Feb 27	0.22″	3.00″	1940	37%	13.61″
Feb 28	0.20″	2.75″	1940	40%	13.81″
Feb 29	0.20″	1.48″	1944	44%	14.01″
Mar 1	0.20″	1.60″	1983	43%	14.21″
Mar 2	0.20″	1.93″	1991	49%	14.42″
Mar 3	0.20″	2.14″	2001	42%	14.62″
Mar 4	0.19″	2.23″	2006	42%	14.81″
Mar 5	0.19″	2.63″	2016	40%	15.00″
Mar 6	0.19″	1.25″	1900	42%	15.19″
Mar 7	0.19″	2.12″	1978	43%	15.38″
Mar 8	0.19″	5.74″	1995	36%	15.57″
Mar 9	0.18″	1.81″	1995	42%	15.75″
Mar 10	0.17″	2.90″	1904	33%	15.92″
Mar 11	0.17″	2.36″	1971	36%	16.09″
Mar 12	0.16″	1.74″	1983	40%	16.25″
Mar 13	0.15″	2.05″	1995	42%	16.41″
Mar 14	0.17″	1.28″	1905	37%	16.57″
Mar 15	0.18″	1.50″	1997	42%	16.75″
Mar 16	0.17″	4.40″	1907	37%	16.93″
Mar 17	0.18″	4.00″	1907	34%	17.10″
Mar 18	0.18″	1.72″	1953	36%	17.28″
Mar 19	0.17″	1.73″	1995	33%	17.46″
Mar 20	0.17″	2.07″	1975	35%	17.63″
Mar 21	0.16″	1.95″	1899	35%	17.78″
Mar 22	0.15″	2.15″	1991	45%	17.93″
Mar 23	0.15″	2.49″	1948	33%	18.08″
Mar 24	0.15″	1.32″	1991	35%	18.23″
Mar 25	0.15″	1.97″	1985	32%	18.37″
Mar 26	0.14″	2.72″	1940	33%	18.52″
Mar 27	0.14″	2.81″	2012	36%	18.66″
Mar 28	0.14″	3.56″	1974	34%	18.79″
Mar 29	0.14″	2.03″	1941	30%	18.93″
Mar 30	0.13″	1.64″	1982	31%	19.06″
Mar 31	0.12″	1.96″	1927	29%	19.17″
Apr 1	0.11″	1.62″	1958	26%	19.28″
Apr 2	0.10″	1.58″	1928	25%	19.38″
Apr 3	0.11″	2.02″	1941	28%	19.49″
Apr 4	0.11″	2.28″	1893	35%	19.60″
Apr 5	0.11″	2.40″	2018	35%	19.71″
Apr 6	0.11″	1.08″	1926	28%	19.82″
Apr 7	0.10″	1.06″	2005	32%	19.92″
Apr 8	0.10″	0.98″	1948	26%	20.02″
Apr 9	0.10″	1.40″	1920	25%	20.12″
Apr 10	0.10″	2.25″	2010	27%	20.22″
Apr 11	0.10″	1.62″	2003	26%	20.32″
Apr 12	0.10″	1.40″	1942	28%	20.42″
Apr 13	0.09″	1.42″	1930	23%	20.51″
Apr 14	0.08″	1.54″	1965	23%	20.59″
Apr 15	0.08″	1.10″	1920	25%	20.67″
Apr 16	0.08″	1.05″	1967	23%	20.75″
Apr 17	0.09″	1.33″	2000	23%	20.84″
Apr 18	0.07″	0.80″	1925	19%	20.91″
Apr 19	0.07″	1.05″	1904	21%	20.98″
Apr 20	0.07″	1.23″	2007	18%	21.05″
Apr 21	0.07″	1.01″	1917	22%	21.11″
Apr 22	0.06″	2.30″	1983	28%	21.18″
Apr 23	0.06″	1.15″	1896	26%	21.24″
Apr 24	0.06″	1.52″	1896	23%	21.30″
Apr 25	0.05″	1.66″	1894	20%	21.35″
Apr 26	0.06″	2.02″	1953	22%	21.41″
Apr 27	0.06″	1.14″	1951	19%	21.47″
Apr 28	0.05″	1.01″	2003	14%	21.52″
Apr 29	0.05″	1.39″	1912	19%	21.57″
Apr 30	0.05″	1.00″	1995	22%	21.61″
May 1	0.04″	1.01″	1957	22%	21.66″
May 2	0.04″	0.90″	1951	17%	21.70″
May 3	0.04″	1.13″	2009	20%	21.74″
May 4	0.04″	1.15″	2024	14%	21.78″
May 5	0.04″	0.42″	1902	16%	21.82″
May 6	0.03″	0.97″	1933	11%	21.85″
May 7	0.04″	0.85″	2000	20%	21.89″
May 8	0.04″	0.98″	1915	16%	21.93″
May 9	0.04″	0.83″	1900	17%	21.96″
May 10	0.04″	0.47″	1998	14%	22.01″
May 11	0.04″	0.87″	1925	11%	22.05″
May 12	0.04″	0.46″	1995	8%	22.09″
May 13	0.04″	0.52″	1968	13%	22.14″
May 14	0.04″	1.18″	2019	11%	22.18″
May 15	0.04″	0.93″	2019	14%	22.22″
May 16	0.04″	0.81″	1915	15%	22.27″
May 17	0.04″	1.30″	1925	18%	22.31″
May 18	0.05″	0.93″	1925	18%	22.35″
May 19	0.05″	0.95″	1925	14%	22.40″
May 20	0.05″	0.60″	1953	14%	22.45″
May 21	0.05″	1.24″	1990	9%	22.50″
May 22	0.05″	0.82″	1899	8%	22.55″
May 23	0.04″	1.26″	1931	10%	22.60″
May 24	0.04″	1.04″	1942	17%	22.64″
May 25	0.04″	1.50″	1993	14%	22.68″
May 26	0.03″	2.11″	1990	17%	22.71″
May 27	0.03″	1.72″	1998	13%	22.74″
May 28	0.04″	1.55″	1998	8%	22.78″
May 29	0.03″	0.56″	1990	8%	22.81″
May 30	0.03″	1.23″	1899	14%	22.84″
May 31	0.03″	0.50″	1898	11%	22.88″
Jun 1	0.03″	1.30″	1967	7%	22.91″
Jun 2	0.03″	0.60″	1936	8%	22.94″
Jun 3	0.02″	0.76″	1993	8%	22.96″
Jun 4	0.02″	0.57″	1993	11%	22.98″
Jun 5	0.02″	0.63″	1914	6%	23.00″
Jun 6	0.02″	0.86″	1936	10%	23.02″
Jun 7	0.01″	1.09″	2005	9%	23.03″
Jun 8	0.01″	1.18″	2000	11%	23.05″
Jun 9	0.02″	0.86″	1922	8%	23.06″
Jun 10	0.01″	0.64″	1907	5%	23.08″
Jun 11	0.01″	0.19″	1998	4%	23.09″
Jun 12	0.01″	0.25″	1907	2%	23.10″
Jun 13	0.01″	0.40″	1897	5%	23.11″
Jun 14	0.01″	0.89″	1929	6%	23.12″
Jun 15	0.01″	1.20″	1937	5%	23.12″
Jun 16	0.00″	0.13″	2005	4%	23.13″
Jun 17	0.01″	0.21″	2016	5%	23.13″
Jun 18	0.01″	0.38″	1897	2%	23.14″
Jun 19	0.01″	0.35″	1897	2%	23.14″
Jun 20	0.01″	0.36″	1900	4%	23.15″
Jun 21	0.01″	0.19″	1941	1%	23.16″
Jun 22	0.01″	0.20″	1914	5%	23.16″
Jun 23	0.01″	0.81″	1941	5%	23.17″
Jun 24	0.01″	0.50″	1897	5%	23.18″
Jun 25	0.01″	0.15″	1941	3%	23.19″
Jun 26	0.01″	0.40″	2001	2%	23.19″
Jun 27	0.01″	0.38″	1991	4%	23.20″
Jun 28	0.01″	0.51″	1952	5%	23.21″
Jun 29	0.01″	1.15″	1992	3%	23.21″
Jun 30	0.01″	0.38″	1983	2%	23.22″
Jul 1	0.01″	0.00″	1893	0%	23.23″
Jul 2	0.01″	0.40″	1920	2%	23.23″
Jul 3	0.01″	0.11″	1895	2%	23.24″
Jul 4	0.01″	0.04″	1909	2%	23.25″
Jul 5	0.00″	0.00″	1893	0%	23.25″
Jul 6	0.00″	0.11″	1974	1%	23.25″
Jul 7	0.00″	0.73″	1974	1%	23.25″
Jul 8	0.00″	0.17″	1936	2%	23.25″
Jul 9	0.00″	0.00″	1893	0%	23.25″
Jul 10	0.00″	0.01″	2007	1%	23.25″
Jul 11	0.00″	0.00″	1893	0%	23.26″
Jul 12	0.00″	0.00″	1893	0%	23.26″
Jul 13	0.00″	0.00″	1893	0%	23.26″
Jul 14	0.00″	0.24″	1975	2%	23.26″
Jul 15	0.00″	0.05″	1991	2%	23.26″
Jul 16	0.00″	0.03″	2007	2%	23.26″
Jul 17	0.00″	0.08″	2007	2%	23.26″
Jul 18	0.00″	0.00″	1893	0%	23.26″
Jul 19	0.00″	0.00″	1893	0%	23.26″
Jul 20	0.00″	0.02″	1893	1%	23.26″
Jul 21	0.00″	0.02″	1994	1%	23.26″
Jul 22	0.00″	0.47″	1958	2%	23.26″
Jul 23	0.00″	0.08″	1937	1%	23.26″
Jul 24	0.00″	0.28″	1946	2%	23.26″
Jul 25	0.00″	0.14″	1946	1%	23.26″
Jul 26	0.00″	0.00″	1893	0%	23.26″
Jul 27	0.00″	0.00″	1893	0%	23.26″
Jul 28	0.00″	0.14″	1964	1%	23.26″
Jul 29	0.00″	0.02″	1896	1%	23.26″
Jul 30	0.00″	0.30″	1949	2%	23.26″
Jul 31	0.00″	0.00″	1893	0%	23.26″
Aug 1	0.00″	0.00″	1893	0%	23.27″
Aug 2	0.00″	0.00″	1893	0%	23.27″
Aug 3	0.00″	0.02″	1899	1%	23.27″
Aug 4	0.00″	0.10″	1974	2%	23.27″
Aug 5	0.00″	0.00″	1893	0%	23.27″
Aug 6	0.00″	0.51″	1999	1%	23.27″
Aug 7	0.00″	0.04″	1962	1%	23.27″
Aug 8	0.00″	0.16″	1962	2%	23.28″
Aug 9	0.00″	0.00″	1893	0%	23.28″
Aug 10	0.00″	0.53″	1965	1%	23.28″
Aug 11	0.00″	0.04″	1923	2%	23.28″
Aug 12	0.00″	0.14″	1916	1%	23.28″
Aug 13	0.00″	0.02″	1976	1%	23.29″
Aug 14	0.00″	0.06″	1976	1%	23.29″
Aug 15	0.00″	0.29″	1976	1%	23.29″
Aug 16	0.00″	0.07″	1976	3%	23.29″
Aug 17	0.00″	0.10″	1976	2%	23.30″
Aug 18	0.00″	0.24″	1976	4%	23.30″
Aug 19	0.00″	0.79″	1997	4%	23.30″
Aug 20	0.00″	0.45″	1968	2%	23.30″
Aug 21	0.00″	0.48″	1968	2%	23.30″
Aug 22	0.00″	0.18″	1976	2%	23.31″
Aug 23	0.00″	0.01″	2024	1%	23.31″
Aug 24	0.00″	0.17″	1977	4%	23.31″
Aug 25	0.00″	0.01″	1935	2%	23.31″
Aug 26	0.00″	0.38″	1954	3%	23.32″
Aug 27	0.00″	0.50″	1954	2%	23.32″
Aug 28	0.00″	0.15″	1953	2%	23.32″
Aug 29	0.00″	0.34″	1966	2%	23.32″
Aug 30	0.00″	0.56″	1983	2%	23.32″
Aug 31	0.00″	0.10″	1979	2%	23.32″
Sep 1	0.00″	0.23″	2000	2%	23.32″
Sep 2	0.00″	0.12″	1912	2%	23.32″
Sep 3	0.00″	0.16″	1912	1%	23.32″
Sep 4	0.00″	0.47″	1978	2%	23.32″
Sep 5	0.00″	0.35″	1912	2%	23.33″
Sep 6	0.00″	2.00″	1912	5%	23.33″
Sep 7	0.00″	0.70″	1919	5%	23.33″
Sep 8	0.01″	1.50″	1978	5%	23.33″
Sep 9	0.01″	0.60″	1893	5%	23.34″
Sep 10	0.01″	0.34″	1895	2%	23.34″
Sep 11	0.01″	1.14″	1895	3%	23.35″
Sep 12	0.01″	0.98″	1918	4%	23.36″
Sep 13	0.01″	0.52″	1997	7%	23.36″
Sep 14	0.01″	1.52″	1982	4%	23.37″
Sep 15	0.01″	0.98″	1989	10%	23.38″
Sep 16	0.01″	1.03″	1986	8%	23.38″
Sep 17	0.01″	1.91″	1959	15%	23.39″
Sep 18	0.01″	1.65″	1977	6%	23.40″
Sep 19	0.01″	0.50″	1973	7%	23.41″
Sep 20	0.01″	0.45″	1923	5%	23.42″
Sep 21	0.01″	1.55″	1923	8%	23.43″
Sep 22	0.01″	1.24″	1901	8%	23.44″
Sep 23	0.01″	0.90″	1904	11%	23.44″
Sep 24	0.01″	1.20″	1990	10%	23.45″
Sep 25	0.01″	0.75″	1957	9%	23.47″
Sep 26	0.02″	2.25″	1957	6%	23.48″
Sep 27	0.02″	0.74″	1977	5%	23.50″
Sep 28	0.02″	0.77″	1894	11%	23.52″
Sep 29	0.02″	0.18″	2025	7%	23.54″
Sep 30	0.02″	1.09″	1926	11%	23.56″
Oct 1	0.02″	1.33″	1937	14%	23.59″
Oct 2	0.03″	1.29″	2011	13%	23.61″
Oct 3	0.03″	1.06″	2011	9%	23.64″
Oct 4	0.03″	0.63″	1957	13%	23.67″
Oct 5	0.03″	1.76″	1924	11%	23.70″
Oct 6	0.03″	1.15″	1920	11%	23.73″
Oct 7	0.04″	0.89″	1997	11%	23.77″
Oct 8	0.04″	1.82″	1957	15%	23.80″
Oct 9	0.04″	1.26″	1947	20%	23.84″
Oct 10	0.03″	2.95″	1962	15%	23.87″
Oct 11	0.03″	3.19″	1962	13%	23.90″
Oct 12	0.03″	2.23″	2009	12%	23.94″
Oct 13	0.04″	0.70″	1937	16%	23.97″
Oct 14	0.04″	1.82″	1969	15%	24.01″
Oct 15	0.04″	2.01″	1947	10%	24.04″
Oct 16	0.05″	1.46″	1984	13%	24.09″
Oct 17	0.05″	0.65″	1894	11%	24.14″
Oct 18	0.06″	1.45″	1900	18%	24.20″
Oct 19	0.06″	1.90″	2004	18%	24.26″
Oct 20	0.06″	1.44″	1985	16%	24.32″
Oct 21	0.07″	1.03″	1931	20%	24.39″
Oct 22	0.07″	2.23″	1989	22%	24.45″
Oct 23	0.07″	4.98″	2021	17%	24.53″
Oct 24	0.08″	1.32″	1979	17%	24.61″
Oct 25	0.08″	1.68″	1991	21%	24.69″
Oct 26	0.08″	1.43″	1981	22%	24.77″
Oct 27	0.08″	2.61″	1981	21%	24.85″
Oct 28	0.08″	1.91″	1945	20%	24.93″
Oct 29	0.09″	1.38″	1945	24%	25.02″
Oct 30	0.09″	2.21″	1956	24%	25.11″
Oct 31	0.09″	1.10″	1913	22%	25.20″
Nov 1	0.10″	1.16″	2008	20%	25.30″
Nov 2	0.10″	1.42″	1918	27%	25.40″
Nov 3	0.10″	1.30″	1906	27%	25.50″
Nov 4	0.10″	1.84″	1973	25%	25.60″
Nov 5	0.10″	2.00″	1912	29%	25.70″
Nov 6	0.10″	1.86″	1912	31%	25.80″
Nov 7	0.10″	2.68″	1902	28%	25.90″
Nov 8	0.10″	3.09″	1902	31%	26.00″
Nov 9	0.10″	3.07″	1983	37%	26.10″
Nov 10	0.11″	1.80″	1964	29%	26.21″
Nov 11	0.12″	1.55″	1903	34%	26.32″
Nov 12	0.13″	1.92″	1928	36%	26.45″
Nov 13	0.14″	1.91″	1903	35%	26.59″
Nov 14	0.13″	1.71″	1981	42%	26.72″
Nov 15	0.13″	2.91″	1979	37%	26.85″
Nov 16	0.13″	2.46″	1983	36%	26.98″
Nov 17	0.12″	2.46″	1913	37%	27.11″
Nov 18	0.13″	3.85″	1920	42%	27.24″
Nov 19	0.13″	2.79″	1937	41%	27.37″
Nov 20	0.14″	3.27″	2024	32%	27.51″
Nov 21	0.15″	3.66″	2024	39%	27.66″
Nov 22	0.16″	2.69″	1981	36%	27.82″
Nov 23	0.16″	1.98″	1926	33%	27.98″
Nov 24	0.17″	3.22″	1961	27%	28.14″
Nov 25	0.18″	3.63″	1893	33%	28.32″
Nov 26	0.17″	1.32″	1913	32%	28.50″
Nov 27	0.17″	2.18″	1982	33%	28.66″
Nov 28	0.17″	1.42″	1938	36%	28.84″
Nov 29	0.18″	2.54″	1973	39%	29.03″
Nov 30	0.19″	3.07″	1951	41%	29.21″
Dec 1	0.19″	3.37″	1960	42%	29.40″
Dec 2	0.21″	4.04″	1950	41%	29.61″
Dec 3	0.22″	2.22″	1945	40%	29.84″
Dec 4	0.24″	1.65″	1908	38%	30.08″
Dec 5	0.25″	2.32″	1996	46%	30.33″
Dec 6	0.26″	2.08″	1992	41%	30.58″
Dec 7	0.25″	2.59″	1952	40%	30.83″
Dec 8	0.25″	3.18″	1929	35%	31.09″
Dec 9	0.25″	4.26″	1937	35%	31.34″
Dec 10	0.24″	3.93″	1937	41%	31.58″
Dec 11	0.26″	5.41″	1995	44%	31.84″
Dec 12	0.26″	3.51″	2002	47%	32.09″
Dec 13	0.25″	3.22″	1929	43%	32.35″
Dec 14	0.25″	2.00″	1941	37%	32.60″
Dec 15	0.24″	2.58″	2016	38%	32.84″
Dec 16	0.24″	1.81″	1972	47%	33.09″
Dec 17	0.23″	2.30″	2005	40%	33.32″
Dec 18	0.22″	3.85″	1955	42%	33.54″
Dec 19	0.21″	2.27″	1932	45%	33.75″
Dec 20	0.21″	3.12″	2015	38%	33.96″
Dec 21	0.21″	4.23″	1964	38%	34.17″
Dec 22	0.23″	6.18″	1964	38%	34.40″
Dec 23	0.22″	4.11″	1968	42%	34.62″
Dec 24	0.24″	2.67″	1940	47%	34.87″
Dec 25	0.25″	3.04″	1931	42%	35.12″
Dec 26	0.24″	2.35″	1951	42%	35.36″
Dec 27	0.24″	2.22″	2010	47%	35.60″
Dec 28	0.24″	2.49″	2003	44%	35.83″
Dec 29	0.23″	4.36″	2005	51%	36.07″
Dec 30	0.24″	3.10″	1913	41%	36.31″
Dec 31	0.24″	3.15″	1992	34%	36.55″

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

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