Saltillo Threshold Days by Year (MXM00076390)

14 fixed thresholds counted per year at Saltillo (MXM00076390): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Saltillo Thresholds

Saltillo: days with 10 mm (0.39 in) or more of precipitation in 66 years, most in 1986 with 26.
Saltillo: days with 25 mm (0.98 in) or more of precipitation in 54 years, most in 1967 with 8.
Saltillo: days with a maximum temperature at or above 30 C (86 F) in 45 years, most in 1969 with 166.
Saltillo: days with a maximum temperature at or above 90 F (32.2 C) in 45 years, most in 1969 with 105.
14 fixed thresholds have at least one qualifying day at Saltillo.

Days at or above 30 C (86 F)

45 years with a qualifying day

Days per year at Saltillo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 166 in 1969.

Days at or above 30 C (86 F) per year at Saltillo
Year	Days	Decade average
1950	96	99.3
1951	107	99.3
1953	116	99.3
1954	105	99.3
1955	128	99.3
1956	161	99.3
1957	80	99.3
1958	59	99.3
1959	42	99.3
1960	88	111.2
1961	68	111.2
1962	112	111.2
1963	99	111.2
1964	96	111.2
1965	115	111.2
1966	91	111.2
1967	128	111.2
1968	149	111.2
1969	166	111.2
1970	153	96.9
1971	92	96.9
1972	98	96.9
1973	95	96.9
1974	111	96.9
1975	106	96.9
1976	77	96.9
1977	76	96.9
1978	76	96.9
1979	85	96.9
1980	117	88.6
1981	90	88.6
1982	129	88.6
1983	101	88.6
1985	83	88.6
1986	101	88.6
1987	76	88.6
1988	27	88.6
1989	73	88.6
1990	61	77
1991	66	77
1992	47	77
1995	91	77
1996	118	77
1997	79	77
2026	144	144

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

First to last qualifying date each year at Saltillo
Year	First date	Last date
1950	1950-02-08	1950-11-27
1951	1951-02-27	1951-11-24
1953	1953-03-02	1953-11-04
1954	1954-02-15	1954-10-28
1955	1955-02-28	1955-12-04
1956	1956-02-18	1956-12-01
1957	1957-01-12	1957-11-01
1958	1958-04-04	1958-09-23
1959	1959-04-05	1959-09-30
1960	1960-03-08	1960-11-01
1961	1961-04-13	1961-10-30
1962	1962-02-20	1962-10-19
1963	1963-03-10	1963-09-06
1964	1964-02-12	1964-11-28
1965	1965-03-10	1965-11-25
1966	1966-03-20	1966-10-04
1967	1967-03-12	1967-12-18
1968	1968-01-02	1968-11-05
1969	1969-03-19	1969-10-20
1970	1970-03-06	1970-10-26
1971	1971-03-01	1971-10-02
1972	1972-01-27	1972-12-09
1973	1973-01-22	1973-11-22
1974	1974-03-02	1974-11-23
1975	1975-01-27	1975-10-22
1976	1976-02-10	1976-10-23
1977	1977-03-13	1977-10-30
1978	1978-03-12	1978-12-13
1979	1979-03-09	1979-10-30
1980	1980-03-05	1980-10-27
1981	1981-03-30	1981-11-18
1982	1982-01-19	1982-11-11
1983	1983-03-02	1983-11-13
1985	1985-03-03	1985-11-26
1986	1986-02-20	1986-11-19
1987	1987-03-20	1987-09-17
1988	1988-03-26	1988-11-14
1989	1989-04-03	1989-09-10
1990	1990-03-06	1990-08-26
1991	1991-03-05	1991-09-01
1992	1992-04-29	1992-10-28
1995	1995-02-15	1995-11-28
1996	1996-02-20	1996-11-07
1997	1997-03-04	1997-10-25
2026	2026-04-03	2026-10-11

Every Fixed Threshold

Fixed thresholds at Saltillo
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	45	166	1969	144
35 C (95 F): Days	42	52	1970	84
40 C (104 F): Days	5	1	1968	6
90 F (32.2 C): Days	45	105	1969	122
100 F (37.8 C): Days	15	10	1970	30
0 C (32 F): Ice days (max	1	1	1997	1
0 C (32 F): Frost days (min	44	22	1960	17
-10 C (14 F): Days with min	4	4	1983	1
20 C (68 F): Tropical nights (min	42	27	1995	127
25 C (77 F): Days with min	2	1	1970	52
10 mm (0.39 in): Days with 10 mm or more rain	66	26	1986	23
25 mm (0.98 in): Days with 25 mm or more rain	54	8	1967	8
50 mm (1.97 in): Days with 50 mm or more rain	15	2	1967	5
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1988	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1950.

Download the Data

Data for Saltillo 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Saltillo Threshold Days by Year (MXM00076390)

Key Facts for Saltillo Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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