El Pajonal Threshold Days by Year (MXN00019018)

14 fixed thresholds counted per year at El Pajonal (MXN00019018): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for El Pajonal Thresholds

El Pajonal: days with 10 mm (0.39 in) or more of precipitation in 51 years, most in 1958 with 27.
El Pajonal: days with 25 mm (0.98 in) or more of precipitation in 50 years, most in 2010 with 12.
El Pajonal: days with a maximum temperature at or above 30 C (86 F) in 47 years, most in 1965 with 249.
El Pajonal: days with a maximum temperature at or above 35 C (95 F) in 47 years, most in 1962 with 119.
14 fixed thresholds have at least one qualifying day at El Pajonal.

Days at or above 30 C (86 F)

47 years with a qualifying day

Days per year at El Pajonal with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 249 in 1965.

Days at or above 30 C (86 F) per year at El Pajonal
Year	Days	Decade average
1960	223	225.4
1961	225	225.4
1962	248	225.4
1963	246	225.4
1964	246	225.4
1965	249	225.4
1966	245	225.4
1967	211	225.4
1968	136	225.4
1970	201	127.5
1971	206	127.5
1972	127	127.5
1973	70	127.5
1974	82	127.5
1975	97	127.5
1976	60	127.5
1977	129	127.5
1978	139	127.5
1979	164	127.5
1980	178	151.6
1981	119	151.6
1982	174	151.6
1985	168	151.6
1986	155	151.6
1987	128	151.6
1988	116	151.6
1989	175	151.6
1990	169	170.4
1991	168	170.4
1992	160	170.4
1993	168	170.4
1994	221	170.4
1995	169	170.4
1996	182	170.4
1997	118	170.4
1998	163	170.4
1999	186	170.4
2001	86	82
2002	65	82
2003	68	82
2004	48	82
2005	70	82
2006	81	82
2008	113	82
2009	125	82
2010	93	126
2011	159	126

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

First to last qualifying date each year at El Pajonal
Year	First date	Last date
1960	1960-01-01	1960-12-07
1961	1961-01-23	1961-12-27
1962	1962-01-04	1962-12-31
1963	1963-01-03	1963-12-26
1964	1964-01-09	1964-12-30
1965	1965-01-01	1965-12-30
1966	1966-01-01	1966-12-31
1967	1967-01-05	1967-12-20
1968	1968-02-25	1968-12-29
1970	1970-01-12	1970-12-31
1971	1971-01-01	1971-11-15
1972	1972-01-20	1972-10-30
1973	1973-04-15	1973-11-04
1974	1974-03-30	1974-09-12
1975	1975-01-27	1975-10-13
1976	1976-03-20	1976-10-11
1977	1977-02-16	1977-12-30
1978	1978-02-16	1978-12-20
1979	1979-02-14	1979-12-23
1980	1980-01-08	1980-12-28
1981	1981-02-09	1981-12-27
1982	1982-01-02	1982-11-23
1985	1985-01-30	1985-11-30
1986	1986-02-16	1986-11-20
1987	1987-03-16	1987-12-23
1988	1988-03-23	1988-11-25
1989	1989-01-06	1989-09-22
1990	1990-02-18	1990-11-13
1991	1991-03-18	1991-10-23
1992	1992-03-04	1992-12-28
1993	1993-01-06	1993-12-09
1994	1994-02-06	1994-12-08
1995	1995-01-10	1995-10-31
1996	1996-02-18	1996-12-23
1997	1997-01-03	1997-11-27
1998	1998-02-09	1998-12-01
1999	1999-01-19	1999-10-16
2001	2001-03-23	2001-10-25
2002	2002-01-30	2002-10-04
2003	2003-03-08	2003-12-12
2004	2004-01-04	2004-10-23
2005	2005-01-04	2005-10-20
2006	2006-02-16	2006-11-10
2008	2008-01-06	2008-12-20
2009	2009-01-09	2009-12-07
2010	2010-01-22	2010-11-24
2011	2011-02-16	2011-11-21

Every Fixed Threshold

Fixed thresholds at El Pajonal
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	47	249	1965	159
35 C (95 F): Days	47	119	1962	26
40 C (104 F): Days	14	12	1967	1
90 F (32.2 C): Days	47	174	1962	57
100 F (37.8 C): Days	27	67	1966	3
0 C (32 F): Frost days (min	32	24	1985	16
-10 C (14 F): Days with min	1	2	2011	2
20 C (68 F): Tropical nights (min	44	184	1974	4
25 C (77 F): Days with min	20	35	1960	4
10 mm (0.39 in): Days with 10 mm or more rain	51	27	1958	5
25 mm (0.98 in): Days with 25 mm or more rain	50	12	2010	5
50 mm (1.97 in): Days with 50 mm or more rain	36	4	1973	1
100 mm (3.94 in): Days with 100 mm or more rain	8	2	2010	2
200 mm (7.87 in): Days with 200 mm or more rain	3	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 1960.

Download the Data

Data for El Pajonal 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).

El Pajonal Threshold Days by Year (MXN00019018)

Key Facts for El Pajonal Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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