Ocampo Threshold Days by Year (MXN00011050)

10 fixed thresholds counted per year at Ocampo (MXN00011050): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ocampo Thresholds

Ocampo: days with a maximum temperature at or above 30 C (86 F) in 79 years, most in 1964 with 166.
Ocampo: nights with a minimum temperature at or below 0 C (32 F) in 79 years, most in 1950 with 31.
Ocampo: days with 10 mm (0.39 in) or more of precipitation in 79 years, most in 1976 with 26.
Ocampo: days with 25 mm (0.98 in) or more of precipitation in 71 years, most in 1990 with 9.
10 fixed thresholds have at least one qualifying day at Ocampo.

Days at or above 30 C (86 F)

79 years with a qualifying day

Days per year at Ocampo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 166 in 1964.

Days at or above 30 C (86 F) per year at Ocampo
Year	Days	Decade average
1925	31	30
1926	9	30
1927	27	30
1928	36	30
1929	47	30
1930	47	38.4
1931	56	38.4
1932	69	38.4
1933	52	38.4
1934	15	38.4
1935	28	38.4
1936	39	38.4
1937	40	38.4
1938	18	38.4
1939	20	38.4
1940	48	34
1941	21	34
1942	32	34
1943	40	34
1944	37	34
1945	40	34
1946	32	34
1947	28	34
1948	37	34
1949	25	34
1950	83	32.3
1951	54	32.3
1952	12	32.3
1953	40	32.3
1954	34	32.3
1955	41	32.3
1956	7	32.3
1957	27	32.3
1958	20	32.3
1959	5	32.3
1960	33	100.4
1961	37	100.4
1962	116	100.4
1963	156	100.4
1964	166	100.4
1965	155	100.4
1966	110	100.4
1967	86	100.4
1968	71	100.4
1969	74	100.4
1975	43	38.8
1976	23	38.8
1977	36	38.8
1978	49	38.8
1979	43	38.8
1980	25	20.1
1981	10	20.1
1982	41	20.1
1983	11	20.1
1984	7	20.1
1985	12	20.1
1988	35	20.1
1990	124	89.2
1991	115	89.2
1992	76	89.2
1993	115	89.2
1994	109	89.2
1995	113	89.2
1996	89	89.2
1997	56	89.2
1998	55	89.2
1999	40	89.2
2000	55	75.6
2001	37	75.6
2002	34	75.6
2004	32	75.6
2005	116	75.6
2006	119	75.6
2007	133	75.6
2008	69	75.6
2009	85	75.6
2010	69	94.7
2011	115	94.7
2012	100	94.7

For each year, a bar from the first to the last day at Ocampo meeting 30 C (86 F).

First to last qualifying date each year at Ocampo
Year	First date	Last date
1925	1925-02-22	1925-10-11
1926	1926-05-28	1926-07-16
1927	1927-03-30	1927-05-31
1928	1928-03-03	1928-09-11
1929	1929-03-25	1929-11-09
1930	1930-03-02	1930-09-29
1931	1931-04-23	1931-11-16
1932	1932-01-28	1932-09-21
1933	1933-03-13	1933-07-23
1934	1934-04-23	1934-07-27
1935	1935-03-20	1935-05-29
1936	1936-02-27	1936-09-14
1937	1937-04-12	1937-11-10
1938	1938-03-31	1938-06-09
1939	1939-03-15	1939-07-07
1940	1940-02-28	1940-08-31
1941	1941-04-04	1941-06-15
1942	1942-03-27	1942-10-30
1943	1943-02-24	1943-09-03
1944	1944-04-26	1944-12-30
1945	1945-04-26	1945-11-02
1946	1946-03-17	1946-07-28
1947	1947-04-05	1947-07-12
1948	1948-04-03	1948-11-05
1949	1949-04-15	1949-10-20
1950	1950-01-29	1950-10-02
1951	1951-02-20	1951-09-09
1952	1952-04-10	1952-09-10
1953	1953-03-12	1953-08-17
1954	1954-03-21	1954-07-20
1955	1955-03-14	1955-06-26
1956	1956-03-30	1956-05-06
1957	1957-04-28	1957-08-05
1958	1958-04-20	1958-06-19
1959	1959-05-06	1959-05-30
1960	1960-05-04	1960-08-05
1961	1961-04-18	1961-06-09
1962	1962-04-28	1962-10-17
1963	1963-03-12	1963-11-19
1964	1964-03-20	1964-12-17
1965	1965-03-07	1965-11-09
1966	1966-02-20	1966-09-29
1967	1967-03-14	1967-09-13
1968	1968-03-24	1968-08-14
1969	1969-04-16	1969-08-18
1975	1975-04-02	1975-09-18
1976	1976-04-11	1976-06-24
1977	1977-03-15	1977-10-11
1978	1978-03-31	1978-07-23
1979	1979-04-08	1979-07-16
1980	1980-03-13	1980-06-18
1981	1981-05-13	1981-06-13
1982	1982-03-30	1982-06-20
1983	1983-04-21	1983-07-11
1984	1984-04-28	1984-06-06
1985	1985-03-28	1985-05-31
1988	1988-03-26	1988-06-04
1990	1990-01-08	1990-12-17
1991	1991-01-20	1991-11-17
1992	1992-03-04	1992-11-11
1993	1993-01-13	1993-12-01
1994	1994-02-25	1994-12-18
1995	1995-03-03	1995-12-08
1996	1996-01-19	1996-11-08
1997	1997-02-26	1997-11-21
1998	1998-03-31	1998-07-16
1999	1999-02-22	1999-07-27
2000	2000-03-21	2000-11-10
2001	2001-03-09	2001-09-19
2002	2002-04-01	2002-10-21
2004	2004-04-17	2004-10-31
2005	2005-03-15	2005-11-19
2006	2006-02-10	2006-11-08
2007	2007-02-22	2007-12-19
2008	2008-02-23	2008-10-14
2009	2009-03-24	2009-08-24
2010	2010-04-15	2010-11-02
2011	2011-02-23	2011-08-21
2012	2012-04-19	2012-10-27

Every Fixed Threshold

Fixed thresholds at Ocampo
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	79	166	1964	100
35 C (95 F): Days	30	46	1991	12
90 F (32.2 C): Days	65	83	1963	22
100 F (37.8 C): Days	8	12	1991	4
0 C (32 F): Frost days (min	79	31	1950	7
-10 C (14 F): Days with min	1	1	1955	1
10 mm (0.39 in): Days with 10 mm or more rain	79	26	1976	12
25 mm (0.98 in): Days with 25 mm or more rain	71	9	1990	6
50 mm (1.97 in): Days with 50 mm or more rain	19	3	1959	1
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1965	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1925.

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Data for Ocampo 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).

Ocampo Threshold Days by Year (MXN00011050)

Key Facts for Ocampo Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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