Houston, TX

29.984°N, 95.361°W · station IAHthr · 1888–2026 · 139 years · normal 51.9 in/yr

The Accumulation Ribbon

Every day of the year at Houston: how the rain adds up. The filled curve is the normal running total; the dashed lines are the wettest (2017) and driest (1917) years on record; the white line is 2026 so far.

Normal to date Wettest / driest year 2026 so far normal annual 51.9 in

All-Time Extremes

Wettest day ever

16.07in

Aug 27, 2017

Wettest month ever

39.11in

Aug 2017

Wettest year

79.7in

2017 · mean 46.8 in

Driest year

17.7in

1917 · mean 46.8 in

Longest dry streak

48 days

< 0.01 in · ended 2023-08-23

Longest wet streak

13 days

≥ 0.01 in · ended 1963-07-02

Records by Month

Month	Wettest day	Normal	Wettest month
Jan	5.89″ Jan 8, 1891	3.33″	13.11″ 1891
Feb	3.69″ Feb 1, 1959	2.63″	9.80″ 1959
Mar	7.47″ Mar 20, 1972	2.41″	10.66″ 1922
Apr	9.92″ Apr 18, 2016	2.85″	14.39″ 2016
May	6.87″ May 19, 2000	3.98″	15.87″ 1907
Jun	10.34″ Jun 26, 1989	3.67″	19.21″ 2001
Jul	5.43″ Jul 2, 2010	3.43″	14.80″ 1900
Aug	16.07″ Aug 27, 2017	2.95″	39.11″ 2017
Sep	9.21″ Sep 19, 2019	3.56″	14.95″ 2019
Oct	9.25″ Oct 25, 1984	3.20″	17.64″ 1949
Nov	6.25″ Nov 1, 1943	3.17″	14.10″ 1943
Dec	5.80″ Dec 1, 1914	3.65″	14.38″ 1923

Record Daily Rainfall

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

Year by Year

Wettest years

2017	79.69 in
1900	72.86 in
1919	72.38 in
2001	71.19 in
1973	70.16 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″	3.12″	1950	34%	0.10″
Jan 2	0.11″	2.26″	1991	35%	0.21″
Jan 3	0.11″	3.44″	1890	29%	0.32″
Jan 4	0.11″	2.23″	1929	25%	0.43″
Jan 5	0.11″	1.44″	2024	34%	0.54″
Jan 6	0.12″	3.70″	1900	35%	0.66″
Jan 7	0.12″	2.01″	1896	33%	0.78″
Jan 8	0.11″	5.89″	1891	32%	0.89″
Jan 9	0.12″	3.87″	2022	29%	1.01″
Jan 10	0.11″	1.43″	2001	34%	1.12″
Jan 11	0.13″	2.78″	1900	32%	1.26″
Jan 12	0.13″	2.27″	1921	31%	1.39″
Jan 13	0.13″	1.51″	2005	28%	1.52″
Jan 14	0.12″	1.45″	1941	26%	1.64″
Jan 15	0.13″	2.82″	1919	26%	1.77″
Jan 16	0.13″	2.60″	1969	34%	1.90″
Jan 17	0.13″	2.39″	1963	32%	2.03″
Jan 18	0.13″	2.83″	1945	36%	2.16″
Jan 19	0.13″	2.00″	1898	28%	2.29″
Jan 20	0.13″	1.83″	1958	33%	2.42″
Jan 21	0.13″	2.05″	1949	39%	2.55″
Jan 22	0.14″	2.52″	1919	36%	2.68″
Jan 23	0.13″	2.62″	1920	31%	2.82″
Jan 24	0.12″	4.05″	2023	35%	2.94″
Jan 25	0.12″	2.83″	2012	31%	3.07″
Jan 26	0.11″	2.58″	1995	26%	3.17″
Jan 27	0.11″	2.86″	1891	34%	3.28″
Jan 28	0.11″	0.75″	1930	32%	3.39″
Jan 29	0.11″	1.93″	1922	28%	3.50″
Jan 30	0.10″	1.64″	1972	32%	3.61″
Jan 31	0.10″	2.12″	1934	27%	3.71″
Feb 1	0.10″	3.69″	1959	36%	3.81″
Feb 2	0.09″	1.70″	1896	34%	3.90″
Feb 3	0.10″	1.82″	1992	29%	4.00″
Feb 4	0.10″	2.19″	1955	28%	4.10″
Feb 5	0.10″	1.80″	1955	34%	4.20″
Feb 6	0.10″	1.09″	1967	27%	4.30″
Feb 7	0.10″	1.46″	1978	18%	4.39″
Feb 8	0.10″	1.84″	1934	30%	4.49″
Feb 9	0.10″	2.00″	1908	35%	4.59″
Feb 10	0.10″	2.22″	1985	34%	4.68″
Feb 11	0.09″	1.88″	1898	37%	4.78″
Feb 12	0.09″	2.70″	1908	33%	4.86″
Feb 13	0.10″	2.99″	1908	26%	4.96″
Feb 14	0.11″	1.90″	1895	33%	5.07″
Feb 15	0.11″	2.00″	1899	31%	5.18″
Feb 16	0.11″	2.05″	1961	28%	5.29″
Feb 17	0.12″	0.87″	1940	35%	5.40″
Feb 18	0.11″	2.09″	1938	24%	5.51″
Feb 19	0.11″	1.30″	1904	26%	5.63″
Feb 20	0.10″	2.60″	1902	39%	5.73″
Feb 21	0.11″	1.98″	1928	36%	5.84″
Feb 22	0.12″	1.96″	1949	28%	5.96″
Feb 23	0.12″	1.60″	1924	32%	6.08″
Feb 24	0.12″	1.38″	1964	28%	6.19″
Feb 25	0.12″	2.10″	1907	34%	6.31″
Feb 26	0.13″	1.51″	1998	32%	6.44″
Feb 27	0.12″	1.85″	1914	24%	6.57″
Feb 28	0.12″	1.44″	1991	28%	6.68″
Feb 29	0.11″	3.32″	1993	26%	6.79″
Mar 1	0.11″	1.55″	1934	27%	6.90″
Mar 2	0.11″	1.32″	1936	25%	7.01″
Mar 3	0.11″	1.81″	1926	30%	7.12″
Mar 4	0.12″	4.56″	1992	26%	7.24″
Mar 5	0.13″	1.00″	1970	26%	7.37″
Mar 6	0.14″	2.29″	2026	21%	7.51″
Mar 7	0.14″	2.05″	1905	29%	7.65″
Mar 8	0.13″	1.96″	2015	26%	7.78″
Mar 9	0.13″	3.23″	1926	20%	7.91″
Mar 10	0.13″	1.33″	2017	28%	8.04″
Mar 11	0.13″	4.28″	1997	36%	8.17″
Mar 12	0.12″	1.96″	2007	29%	8.29″
Mar 13	0.13″	1.82″	2001	27%	8.42″
Mar 14	0.14″	2.06″	1974	26%	8.56″
Mar 15	0.13″	1.78″	1944	31%	8.69″
Mar 16	0.12″	2.83″	1896	25%	8.81″
Mar 17	0.12″	1.73″	1988	23%	8.93″
Mar 18	0.11″	4.20″	1905	26%	9.04″
Mar 19	0.10″	2.22″	1985	27%	9.14″
Mar 20	0.09″	7.47″	1972	20%	9.24″
Mar 21	0.10″	2.01″	1918	24%	9.33″
Mar 22	0.09″	2.27″	1983	28%	9.42″
Mar 23	0.09″	1.50″	1908	26%	9.51″
Mar 24	0.09″	7.36″	1922	28%	9.59″
Mar 25	0.09″	2.23″	1951	27%	9.68″
Mar 26	0.10″	3.00″	1923	27%	9.78″
Mar 27	0.11″	2.07″	1980	26%	9.89″
Mar 28	0.11″	1.75″	1897	34%	9.99″
Mar 29	0.10″	2.90″	1907	29%	10.10″
Mar 30	0.12″	1.70″	1988	26%	10.21″
Mar 31	0.12″	2.26″	1945	24%	10.34″
Apr 1	0.12″	4.75″	1890	22%	10.45″
Apr 2	0.12″	3.09″	1993	20%	10.57″
Apr 3	0.13″	3.35″	1922	28%	10.70″
Apr 4	0.13″	2.61″	1991	24%	10.83″
Apr 5	0.12″	1.90″	1899	23%	10.95″
Apr 6	0.13″	2.28″	1993	25%	11.08″
Apr 7	0.12″	3.26″	2002	24%	11.20″
Apr 8	0.13″	2.68″	1913	26%	11.33″
Apr 9	0.14″	1.74″	2015	32%	11.47″
Apr 10	0.15″	2.57″	2004	28%	11.61″
Apr 11	0.16″	4.04″	1923	23%	11.77″
Apr 12	0.15″	6.43″	1929	31%	11.92″
Apr 13	0.16″	3.52″	1966	23%	12.08″
Apr 14	0.15″	3.05″	1954	17%	12.22″
Apr 15	0.14″	2.23″	1946	20%	12.36″
Apr 16	0.14″	4.70″	1912	28%	12.51″
Apr 17	0.15″	3.10″	1979	23%	12.66″
Apr 18	0.14″	9.92″	2016	26%	12.79″
Apr 19	0.14″	2.70″	1985	28%	12.93″
Apr 20	0.14″	3.76″	1890	24%	13.07″
Apr 21	0.13″	1.13″	1941	18%	13.20″
Apr 22	0.14″	2.40″	1981	23%	13.34″
Apr 23	0.14″	2.24″	1918	25%	13.48″
Apr 24	0.14″	2.50″	1905	28%	13.62″
Apr 25	0.12″	3.52″	1990	25%	13.74″
Apr 26	0.10″	2.72″	1957	23%	13.84″
Apr 27	0.11″	3.76″	1957	18%	13.95″
Apr 28	0.11″	2.86″	1950	21%	14.06″
Apr 29	0.12″	3.20″	1903	32%	14.18″
Apr 30	0.13″	4.11″	1970	28%	14.31″
May 1	0.13″	2.53″	2004	27%	14.44″
May 2	0.13″	5.10″	1981	28%	14.57″
May 3	0.13″	3.15″	1904	25%	14.70″
May 4	0.14″	1.89″	1993	24%	14.84″
May 5	0.14″	5.00″	1938	23%	14.98″
May 6	0.15″	2.61″	1938	23%	15.13″
May 7	0.15″	2.34″	2005	22%	15.29″
May 8	0.16″	2.53″	2019	21%	15.45″
May 9	0.16″	2.73″	1907	28%	15.61″
May 10	0.15″	5.89″	1968	30%	15.76″
May 11	0.15″	5.27″	1914	32%	15.90″
May 12	0.16″	3.44″	2014	22%	16.06″
May 13	0.15″	2.44″	2010	25%	16.21″
May 14	0.15″	4.64″	1970	31%	16.36″
May 15	0.14″	2.02″	1938	28%	16.50″
May 16	0.14″	4.20″	1989	26%	16.64″
May 17	0.14″	6.16″	1989	27%	16.78″
May 18	0.15″	4.52″	1946	28%	16.93″
May 19	0.15″	6.87″	2000	21%	17.08″
May 20	0.15″	5.45″	1945	18%	17.24″
May 21	0.17″	3.10″	1963	24%	17.41″
May 22	0.18″	3.99″	1959	20%	17.59″
May 23	0.17″	3.11″	1899	21%	17.76″
May 24	0.16″	4.34″	2015	21%	17.92″
May 25	0.17″	2.91″	2014	17%	18.09″
May 26	0.19″	3.99″	1914	20%	18.28″
May 27	0.18″	3.76″	2016	28%	18.45″
May 28	0.20″	4.33″	2006	36%	18.65″
May 29	0.20″	5.01″	1907	35%	18.85″
May 30	0.19″	3.30″	1946	25%	19.04″
May 31	0.21″	3.45″	1976	22%	19.25″
Jun 1	0.21″	4.03″	1950	25%	19.46″
Jun 2	0.20″	3.57″	2016	30%	19.67″
Jun 3	0.20″	3.72″	1962	26%	19.87″
Jun 4	0.18″	5.33″	2001	30%	20.05″
Jun 5	0.17″	2.66″	1978	22%	20.22″
Jun 6	0.17″	2.29″	1978	22%	20.39″
Jun 7	0.18″	8.13″	2001	22%	20.57″
Jun 8	0.20″	2.92″	2001	27%	20.77″
Jun 9	0.20″	2.92″	1889	32%	20.96″
Jun 10	0.19″	5.63″	1973	30%	21.16″
Jun 11	0.20″	2.97″	2024	32%	21.36″
Jun 12	0.19″	3.05″	2012	28%	21.55″
Jun 13	0.20″	3.81″	1909	22%	21.74″
Jun 14	0.20″	5.68″	1919	28%	21.95″
Jun 15	0.20″	2.71″	1919	30%	22.14″
Jun 16	0.20″	1.49″	1956	22%	22.34″
Jun 17	0.21″	3.29″	1961	27%	22.55″
Jun 18	0.22″	4.43″	2006	27%	22.77″
Jun 19	0.23″	1.99″	1993	35%	23.00″
Jun 20	0.22″	2.04″	1993	32%	23.22″
Jun 21	0.22″	3.13″	1921	36%	23.44″
Jun 22	0.22″	2.58″	1892	36%	23.66″
Jun 23	0.20″	2.74″	2010	33%	23.86″
Jun 24	0.21″	4.47″	1960	35%	24.07″
Jun 25	0.20″	10.34″	1989	40%	24.27″
Jun 26	0.20″	6.96″	1960	33%	24.47″
Jun 27	0.19″	2.98″	1923	29%	24.66″
Jun 28	0.19″	2.50″	1899	27%	24.84″
Jun 29	0.19″	2.26″	2015	29%	25.04″
Jun 30	0.18″	1.52″	1948	33%	25.22″
Jul 1	0.17″	5.43″	2010	32%	25.39″
Jul 2	0.15″	1.29″	1942	30%	25.54″
Jul 3	0.15″	4.19″	2018	35%	25.69″
Jul 4	0.14″	3.04″	1973	30%	25.83″
Jul 5	0.14″	2.18″	2023	30%	25.97″
Jul 6	0.14″	2.32″	2010	27%	26.11″
Jul 7	0.14″	1.49″	1938	27%	26.26″
Jul 8	0.14″	4.72″	2024	27%	26.40″
Jul 9	0.14″	1.75″	1925	32%	26.54″
Jul 10	0.14″	3.08″	1939	30%	26.68″
Jul 11	0.13″	5.19″	1939	28%	26.81″
Jul 12	0.13″	5.40″	2002	32%	26.94″
Jul 13	0.13″	2.94″	1949	33%	27.07″
Jul 14	0.12″	4.32″	1900	26%	27.20″
Jul 15	0.12″	2.04″	1949	31%	27.32″
Jul 16	0.12″	2.23″	2010	31%	27.44″
Jul 17	0.12″	1.72″	1985	27%	27.56″
Jul 18	0.13″	2.85″	1916	34%	27.68″
Jul 19	0.13″	2.08″	1917	43%	27.81″
Jul 20	0.11″	1.60″	1960	32%	27.92″
Jul 21	0.10″	2.78″	1933	32%	28.03″
Jul 22	0.10″	2.36″	1935	38%	28.13″
Jul 23	0.10″	1.67″	2006	27%	28.23″
Jul 24	0.09″	3.74″	1959	28%	28.32″
Jul 25	0.09″	2.35″	1951	30%	28.41″
Jul 26	0.09″	5.22″	1943	33%	28.49″
Jul 27	0.09″	2.27″	1943	22%	28.58″
Jul 28	0.09″	4.70″	1943	27%	28.67″
Jul 29	0.09″	2.11″	1954	28%	28.76″
Jul 30	0.10″	3.91″	2014	23%	28.85″
Jul 31	0.10″	2.27″	1960	22%	28.95″
Aug 1	0.10″	1.65″	1974	28%	29.05″
Aug 2	0.09″	1.77″	1971	20%	29.14″
Aug 3	0.10″	2.94″	1975	31%	29.23″
Aug 4	0.10″	2.65″	1994	28%	29.33″
Aug 5	0.10″	2.81″	2008	29%	29.43″
Aug 6	0.10″	2.61″	1914	23%	29.52″
Aug 7	0.10″	3.61″	2017	26%	29.62″
Aug 8	0.11″	1.66″	1920	28%	29.73″
Aug 9	0.13″	2.78″	2022	30%	29.86″
Aug 10	0.13″	2.88″	1996	28%	29.99″
Aug 11	0.13″	1.94″	1988	26%	30.13″
Aug 12	0.14″	1.82″	1955	31%	30.26″
Aug 13	0.14″	1.48″	1904	33%	30.40″
Aug 14	0.14″	2.80″	1932	28%	30.54″
Aug 15	0.14″	3.95″	1915	24%	30.68″
Aug 16	0.14″	3.57″	1915	25%	30.82″
Aug 17	0.14″	6.69″	1983	30%	30.96″
Aug 18	0.16″	1.85″	1953	31%	31.12″
Aug 19	0.20″	1.68″	2012	31%	31.32″
Aug 20	0.21″	1.80″	1920	27%	31.53″
Aug 21	0.22″	3.25″	1925	26%	31.75″
Aug 22	0.21″	1.30″	1997	32%	31.96″
Aug 23	0.20″	2.46″	1936	28%	32.16″
Aug 24	0.20″	2.48″	1920	34%	32.36″
Aug 25	0.20″	8.37″	2017	26%	32.56″
Aug 26	0.20″	16.07″	2017	30%	32.75″
Aug 27	0.19″	4.00″	2017	37%	32.94″
Aug 28	0.19″	2.89″	1953	39%	33.13″
Aug 29	0.19″	2.44″	1933	35%	33.32″
Aug 30	0.20″	5.98″	1981	36%	33.52″
Aug 31	0.19″	1.80″	2001	39%	33.71″
Sep 1	0.20″	2.22″	1892	36%	33.90″
Sep 2	0.18″	3.20″	1957	37%	34.09″
Sep 3	0.15″	2.75″	1973	31%	34.24″
Sep 4	0.15″	2.07″	1973	27%	34.39″
Sep 5	0.14″	2.01″	1986	32%	34.54″
Sep 6	0.17″	4.55″	1913	34%	34.70″
Sep 7	0.16″	0.87″	1962	25%	34.87″
Sep 8	0.15″	4.22″	1900	28%	35.02″
Sep 9	0.15″	1.82″	1998	40%	35.18″
Sep 10	0.16″	4.81″	1998	26%	35.34″
Sep 11	0.19″	2.25″	2003	32%	35.52″
Sep 12	0.19″	2.29″	1963	27%	35.71″
Sep 13	0.20″	7.73″	2008	33%	35.91″
Sep 14	0.20″	4.11″	2008	34%	36.11″
Sep 15	0.21″	1.72″	1941	23%	36.32″
Sep 16	0.21″	1.26″	1931	31%	36.54″
Sep 17	0.20″	2.31″	2014	29%	36.74″
Sep 18	0.19″	9.21″	2019	24%	36.92″
Sep 19	0.18″	3.47″	2013	24%	37.11″
Sep 20	0.18″	7.66″	1976	26%	37.29″
Sep 21	0.16″	3.14″	1965	29%	37.45″
Sep 22	0.15″	3.58″	2020	26%	37.60″
Sep 23	0.15″	2.22″	1933	21%	37.75″
Sep 24	0.15″	3.05″	1906	27%	37.91″
Sep 25	0.15″	2.02″	1920	28%	38.06″
Sep 26	0.12″	2.87″	1946	26%	38.18″
Sep 27	0.12″	3.46″	1944	23%	38.29″
Sep 28	0.11″	2.51″	1985	22%	38.40″
Sep 29	0.10″	2.55″	1913	19%	38.50″
Sep 30	0.09″	4.62″	1913	14%	38.59″
Oct 1	0.10″	2.25″	1995	14%	38.69″
Oct 2	0.10″	3.24″	1949	20%	38.80″
Oct 3	0.11″	3.60″	1919	24%	38.91″
Oct 4	0.12″	2.12″	2001	20%	39.03″
Oct 5	0.13″	4.42″	1930	21%	39.15″
Oct 6	0.12″	5.76″	1949	21%	39.28″
Oct 7	0.14″	2.07″	1909	24%	39.42″
Oct 8	0.16″	3.60″	2003	19%	39.58″
Oct 9	0.17″	3.50″	1899	21%	39.75″
Oct 10	0.19″	3.02″	2001	25%	39.94″
Oct 11	0.20″	3.37″	1982	22%	40.14″
Oct 12	0.20″	2.55″	1959	18%	40.33″
Oct 13	0.19″	4.91″	1906	18%	40.52″
Oct 14	0.20″	4.87″	2007	27%	40.72″
Oct 15	0.20″	5.17″	2006	22%	40.92″
Oct 16	0.19″	4.31″	1994	27%	41.11″
Oct 17	0.20″	4.04″	1998	21%	41.31″
Oct 18	0.20″	3.36″	1980	18%	41.51″
Oct 19	0.19″	2.54″	1993	15%	41.70″
Oct 20	0.20″	2.40″	1890	15%	41.90″
Oct 21	0.21″	3.05″	2009	24%	42.11″
Oct 22	0.20″	3.79″	1970	25%	42.31″
Oct 23	0.20″	5.54″	2015	15%	42.51″
Oct 24	0.19″	3.57″	1975	24%	42.70″
Oct 25	0.17″	9.25″	1984	20%	42.87″
Oct 26	0.17″	2.72″	1897	21%	43.04″
Oct 27	0.17″	8.04″	2002	26%	43.21″
Oct 28	0.18″	2.45″	2009	21%	43.39″
Oct 29	0.17″	5.30″	1907	27%	43.55″
Oct 30	0.17″	5.14″	2015	25%	43.72″
Oct 31	0.16″	6.25″	1943	30%	43.88″
Nov 1	0.15″	4.58″	1943	24%	44.03″
Nov 2	0.14″	2.32″	2002	26%	44.17″
Nov 3	0.14″	3.20″	1902	25%	44.31″
Nov 4	0.14″	5.22″	1925	21%	44.44″
Nov 5	0.13″	2.31″	1940	20%	44.58″
Nov 6	0.13″	1.67″	1892	22%	44.71″
Nov 7	0.11″	1.47″	1981	28%	44.82″
Nov 8	0.12″	1.62″	1891	27%	44.93″
Nov 9	0.13″	3.08″	1952	21%	45.07″
Nov 10	0.14″	1.88″	1935	32%	45.20″
Nov 11	0.14″	4.68″	1998	24%	45.34″
Nov 12	0.14″	4.53″	1961	26%	45.48″
Nov 13	0.14″	1.55″	1972	25%	45.62″
Nov 14	0.14″	1.99″	2011	23%	45.76″
Nov 15	0.14″	2.80″	1956	25%	45.90″
Nov 16	0.14″	5.19″	2003	28%	46.05″
Nov 17	0.16″	3.37″	2004	29%	46.20″
Nov 18	0.16″	2.79″	1972	29%	46.36″
Nov 19	0.15″	2.05″	1992	24%	46.51″
Nov 20	0.15″	1.54″	1977	25%	46.66″
Nov 21	0.15″	1.66″	1957	33%	46.81″
Nov 22	0.14″	3.81″	1986	24%	46.95″
Nov 23	0.14″	2.80″	1914	23%	47.09″
Nov 24	0.12″	3.35″	1940	32%	47.21″
Nov 25	0.11″	3.17″	1893	32%	47.32″
Nov 26	0.11″	3.12″	1962	31%	47.43″
Nov 27	0.11″	1.82″	2001	22%	47.54″
Nov 28	0.11″	3.47″	1981	25%	47.65″
Nov 29	0.12″	1.98″	1904	24%	47.77″
Nov 30	0.11″	5.80″	1914	31%	47.88″
Dec 1	0.12″	3.28″	1971	28%	48.00″
Dec 2	0.11″	2.50″	1949	31%	48.11″
Dec 3	0.11″	2.21″	1912	24%	48.22″
Dec 4	0.13″	2.01″	1969	19%	48.35″
Dec 5	0.12″	3.08″	1915	34%	48.47″
Dec 6	0.14″	4.95″	1935	33%	48.61″
Dec 7	0.14″	0.73″	1921	31%	48.75″
Dec 8	0.15″	1.95″	1896	26%	48.89″
Dec 9	0.15″	4.41″	1923	36%	49.05″
Dec 10	0.15″	2.85″	1985	34%	49.20″
Dec 11	0.15″	2.57″	2002	29%	49.36″
Dec 12	0.16″	2.85″	1907	38%	49.51″
Dec 13	0.17″	5.64″	2005	33%	49.68″
Dec 14	0.15″	1.88″	1986	29%	49.83″
Dec 15	0.16″	3.05″	1937	34%	49.99″
Dec 16	0.15″	2.28″	1949	34%	50.15″
Dec 17	0.15″	2.14″	1965	31%	50.30″
Dec 18	0.14″	3.06″	2014	30%	50.44″
Dec 19	0.14″	2.33″	1924	28%	50.58″
Dec 20	0.14″	3.41″	1991	32%	50.71″
Dec 21	0.13″	2.21″	1910	29%	50.84″
Dec 22	0.12″	1.21″	1956	34%	50.97″
Dec 23	0.11″	2.04″	1975	28%	51.08″
Dec 24	0.11″	1.81″	1939	28%	51.19″
Dec 25	0.10″	2.09″	1916	25%	51.29″
Dec 26	0.11″	2.06″	1904	31%	51.40″
Dec 27	0.10″	2.70″	1900	35%	51.50″
Dec 28	0.10″	2.05″	1910	27%	51.60″
Dec 29	0.10″	2.15″	1888	31%	51.70″
Dec 30	0.10″	1.27″	1959	32%	51.80″
Dec 31	0.10″	3.35″	1896	44%	51.90″

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

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