Colonia Anahuac Threshold Days by Year (MXN00008032)

8 fixed thresholds counted per year at Colonia Anahuac (MXN00008032): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Colonia Anahuac Thresholds

Colonia Anahuac: days with a maximum temperature at or above 30 C (86 F) in 24 years, most in 1987 with 67.
Colonia Anahuac: nights with a minimum temperature at or below 0 C (32 F) in 23 years, most in 1970 with 137.
Colonia Anahuac: days with 10 mm (0.39 in) or more of precipitation in 22 years, most in 1968 with 23.
Colonia Anahuac: nights with a minimum temperature at or below -10 C (14 F) in 21 years, most in 1965 with 17.
8 fixed thresholds have at least one qualifying day at Colonia Anahuac.

Days at or above 30 C (86 F)

24 years with a qualifying day

Days per year at Colonia Anahuac with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 67 in 1987.

Days at or above 30 C (86 F) per year at Colonia Anahuac
Year	Days	Decade average
1961	26	27.3
1962	34	27.3
1963	37	27.3
1964	17	27.3
1965	35	27.3
1966	23	27.3
1967	13	27.3
1968	33	27.3
1970	41	35.2
1971	27	35.2
1972	32	35.2
1973	26	35.2
1974	50	35.2
1975	22	35.2
1977	33	35.2
1978	57	35.2
1979	29	35.2
1980	63	46.1
1981	23	46.1
1982	39	46.1
1983	45	46.1
1984	29	46.1
1985	57	46.1
1987	67	46.1

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

First to last qualifying date each year at Colonia Anahuac
Year	First date	Last date
1961	1961-04-21	1961-07-20
1962	1962-04-18	1962-08-31
1963	1963-04-14	1963-07-26
1964	1964-05-16	1964-08-11
1965	1965-04-21	1965-08-07
1966	1966-05-15	1966-07-17
1967	1967-06-07	1967-07-31
1968	1968-05-14	1968-06-30
1970	1970-04-23	1970-08-09
1971	1971-05-02	1971-09-16
1972	1972-04-06	1972-08-01
1973	1973-05-21	1973-07-24
1974	1974-04-23	1974-09-11
1975	1975-06-02	1975-06-29
1977	1977-05-27	1977-09-29
1978	1978-04-26	1978-08-17
1979	1979-06-15	1979-10-14
1980	1980-05-18	1980-08-06
1981	1981-05-27	1981-07-26
1982	1982-05-26	1982-07-29
1983	1983-05-08	1983-11-08
1984	1984-05-04	1984-09-11
1985	1985-05-06	1985-09-24
1987	1987-04-17	1987-09-12

Every Fixed Threshold

Fixed thresholds at Colonia Anahuac
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	24	67	1987	67
35 C (95 F): Days	10	14	1987	14
90 F (32.2 C): Days	19	33	1987	33
0 C (32 F): Frost days (min	23	137	1970	87
-10 C (14 F): Days with min	21	17	1965	4
10 mm (0.39 in): Days with 10 mm or more rain	22	23	1968	3
25 mm (0.98 in): Days with 25 mm or more rain	20	10	1968	2
50 mm (1.97 in): Days with 50 mm or more rain	6	2	1968	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1961.

Download the Data

Data for Colonia Anahuac 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).

Colonia Anahuac Threshold Days by Year (MXN00008032)

Key Facts for Colonia Anahuac Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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