Beaumont Threshold Days by Year (USC00040606)

4 fixed thresholds counted per year at Beaumont (USC00040606): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Beaumont Thresholds

Beaumont: days with 10 mm (0.39 in) or more of precipitation in 57 years, most in 1943 with 24.
Beaumont: days with 25 mm (0.98 in) or more of precipitation in 56 years, most in 1921 with 11.
Beaumont: days with 50 mm (1.97 in) or more of precipitation in 28 years, most in 1921 with 4.
Beaumont: days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 1927 with 1.
4 fixed thresholds have at least one qualifying day at Beaumont.

Days with 10 mm (0.39 in) or more of precipitation

57 years with a qualifying day

Days per year at Beaumont with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 24 in 1943.

Days with 10 mm (0.39 in) or more of precipitation per year at Beaumont
Year	Days	Decade average
1912	12	17
1913	14	17
1914	20	17
1915	23	17
1916	20	17
1917	14	17
1918	19	17
1919	14	17
1920	21	15.5
1921	22	15.5
1922	15	15.5
1923	14	15.5
1924	12	15.5
1925	13	15.5
1926	17	15.5
1927	15	15.5
1928	15	15.5
1929	11	15.5
1930	22	16.8
1931	19	16.8
1932	16	16.8
1933	10	16.8
1934	10	16.8
1935	16	16.8
1936	23	16.8
1937	17	16.8
1938	20	16.8
1939	15	16.8
1942	9	13
1943	24	13
1944	12	13
1945	15	13
1946	18	13
1947	5	13
1948	8	13
1949	13	13
1950	10	13.2
1951	13	13.2
1952	22	13.2
1953	7	13.2
1954	14	13.2
1955	12	13.2
1956	4	13.2
1957	22	13.2
1958	16	13.2
1959	12	13.2
1960	17	13.6
1961	7	13.6
1962	11	13.6
1963	15	13.6
1964	14	13.6
1965	20	13.6
1966	11	13.6
1967	14	13.6
1968	8	13.6
1969	19	13.6
1970	13	13

For each year, a bar from the first to the last day at Beaumont meeting 10 mm (0.39 in).

First to last qualifying date each year at Beaumont
Year	First date	Last date
1912	1912-03-01	1912-10-04
1913	1913-01-15	1913-12-30
1914	1914-01-14	1914-12-21
1915	1915-01-21	1915-12-30
1916	1916-01-08	1916-12-24
1917	1917-01-02	1917-11-06
1918	1918-01-13	1918-12-21
1919	1919-01-31	1919-12-04
1920	1920-01-04	1920-12-19
1921	1921-01-18	1921-12-27
1922	1922-01-02	1922-12-14
1923	1923-01-24	1923-12-31
1924	1924-03-02	1924-12-17
1925	1925-01-14	1925-12-02
1926	1926-01-31	1926-12-22
1927	1927-01-20	1927-12-30
1928	1928-01-15	1928-12-13
1929	1929-01-16	1929-10-14
1930	1930-01-07	1930-11-28
1931	1931-01-03	1931-12-29
1932	1932-01-13	1932-12-22
1933	1933-01-17	1933-12-31
1934	1934-01-01	1934-12-14
1935	1935-01-05	1935-12-31
1936	1936-02-02	1936-12-31
1937	1937-01-06	1937-12-23
1938	1938-01-16	1938-12-21
1939	1939-01-04	1939-12-24
1942	1942-01-01	1942-12-25
1943	1943-01-22	1943-12-31
1944	1944-02-04	1944-12-28
1945	1945-02-02	1945-12-23
1946	1946-02-04	1946-12-27
1947	1947-01-29	1947-12-06
1948	1948-02-06	1948-12-27
1949	1949-01-10	1949-12-19
1950	1950-01-09	1950-11-20
1951	1951-01-31	1951-12-31
1952	1952-01-07	1952-12-31
1953	1953-01-07	1953-12-04
1954	1954-01-19	1954-12-10
1955	1955-01-02	1955-12-02
1956	1956-01-26	1956-05-10
1957	1957-01-05	1957-12-17
1958	1958-02-04	1958-11-12
1959	1959-01-06	1959-12-25
1960	1960-01-11	1960-11-27
1961	1961-01-27	1961-12-03
1962	1962-01-21	1962-05-15
1963	1963-01-10	1963-11-21
1964	1964-01-22	1964-12-28
1965	1965-02-06	1965-12-30
1966	1966-01-31	1966-12-26
1967	1967-01-23	1967-12-19
1968	1968-01-28	1968-12-26
1969	1969-01-14	1969-11-07
1970	1970-01-12	1970-12-22

Every Fixed Threshold

Fixed thresholds at Beaumont
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
10 mm (0.39 in): Days with 10 mm or more rain	57	24	1943	13
25 mm (0.98 in): Days with 25 mm or more rain	56	11	1921	3
50 mm (1.97 in): Days with 50 mm or more rain	28	4	1921	1
100 mm (3.94 in): Days with 100 mm or more rain	5	1	1927	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1912.

Download the Data

Data for Beaumont threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Beaumont Threshold Days by Year (USC00040606)

Key Facts for Beaumont Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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