Huerta Vieja Threshold Days by Year (MXN00014072)

10 fixed thresholds counted per year at Huerta Vieja (MXN00014072): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Huerta Vieja Thresholds

Huerta Vieja: days with 10 mm (0.39 in) or more of precipitation in 53 years, most in 1958 with 40.
Huerta Vieja: days with 25 mm (0.98 in) or more of precipitation in 53 years, most in 2010 with 21.
Huerta Vieja: days with a maximum temperature at or above 30 C (86 F) in 48 years, most in 2011 with 179.
Huerta Vieja: days with a maximum temperature at or above 90 F (32.2 C) in 45 years, most in 1998 with 103.
10 fixed thresholds have at least one qualifying day at Huerta Vieja.

Days at or above 30 C (86 F)

48 years with a qualifying day

Days per year at Huerta Vieja with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 179 in 2011.

Days at or above 30 C (86 F) per year at Huerta Vieja
Year	Days	Decade average
1952	68	53.6
1955	82	53.6
1956	48	53.6
1958	54	53.6
1959	16	53.6
1960	82	57.8
1961	58	57.8
1962	59	57.8
1965	66	57.8
1966	41	57.8
1967	53	57.8
1968	37	57.8
1969	66	57.8
1970	56	78.8
1971	64	78.8
1972	69	78.8
1973	96	78.8
1974	61	78.8
1975	71	78.8
1976	98	78.8
1977	84	78.8
1978	110	78.8
1981	62	83.5
1982	106	83.5
1983	82	83.5
1985	78	83.5
1986	75	83.5
1987	88	83.5
1988	80	83.5
1989	97	83.5
1990	74	93.8
1991	108	93.8
1992	71	93.8
1993	96	93.8
1998	142	93.8
1999	72	93.8
2000	55	37.6
2001	46	37.6
2002	47	37.6
2003	31	37.6
2004	6	37.6
2005	31	37.6
2006	22	37.6
2007	8	37.6
2008	58	37.6
2009	72	37.6
2010	134	156.5
2011	179	156.5

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

First to last qualifying date each year at Huerta Vieja
Year	First date	Last date
1952	1952-01-20	1952-06-07
1955	1955-02-26	1955-07-28
1956	1956-02-20	1956-06-12
1958	1958-03-16	1958-06-12
1959	1959-03-27	1959-06-03
1960	1960-03-05	1960-06-25
1961	1961-03-07	1961-09-08
1962	1962-03-30	1962-09-02
1965	1965-03-12	1965-06-17
1966	1966-03-21	1966-06-09
1967	1967-03-10	1967-07-20
1968	1968-04-05	1968-06-18
1969	1969-04-14	1969-07-26
1970	1970-03-24	1970-06-18
1971	1971-03-08	1971-06-10
1972	1972-02-04	1972-06-11
1973	1973-02-06	1973-09-30
1974	1974-03-24	1974-06-18
1975	1975-03-02	1975-10-20
1976	1976-03-12	1976-06-25
1977	1977-03-19	1977-07-24
1978	1978-01-05	1978-09-01
1981	1981-03-20	1981-06-16
1982	1982-02-10	1982-10-01
1983	1983-03-18	1983-10-16
1985	1985-03-01	1985-06-16
1986	1986-02-22	1986-11-22
1987	1987-03-21	1987-10-27
1988	1988-02-03	1988-11-05
1989	1989-02-28	1989-10-23
1990	1990-03-09	1990-06-20
1991	1991-02-16	1991-06-23
1992	1992-03-22	1992-08-09
1993	1993-02-13	1993-10-12
1998	1998-01-04	1998-11-21
1999	1999-04-02	1999-06-30
2000	2000-03-27	2000-06-11
2001	2001-04-05	2001-06-25
2002	2002-04-18	2002-06-28
2003	2003-04-04	2003-05-22
2004	2004-04-16	2004-05-14
2005	2005-04-14	2005-06-17
2006	2006-04-02	2006-05-24
2007	2007-05-04	2007-06-04
2008	2008-02-24	2008-06-05
2009	2009-04-29	2009-12-11
2010	2010-01-22	2010-12-22
2011	2011-01-07	2011-12-31

Every Fixed Threshold

Fixed thresholds at Huerta Vieja
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	48	179	2011	179
35 C (95 F): Days	32	79	1998	32
90 F (32.2 C): Days	45	103	1998	92
100 F (37.8 C): Days	7	33	1998	2
0 C (32 F): Frost days (min	15	32	2004	3
20 C (68 F): Tropical nights (min	13	10	1983	2
10 mm (0.39 in): Days with 10 mm or more rain	53	40	1958	26
25 mm (0.98 in): Days with 25 mm or more rain	53	21	2010	11
50 mm (1.97 in): Days with 50 mm or more rain	44	7	2008	4
100 mm (3.94 in): Days with 100 mm or more rain	3	1	1966	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1952.

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Data for Huerta Vieja 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).

Huerta Vieja Threshold Days by Year (MXN00014072)

Key Facts for Huerta Vieja Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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