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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

El Triunfo Threshold Days by Year (MXN00003018)

13 fixed thresholds counted per year at El Triunfo (MXN00003018): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for El Triunfo Thresholds

  • El Triunfo: days with a maximum temperature at or above 30 C (86 F) in 41 years, most in 2009 with 254.
  • El Triunfo: days with a maximum temperature at or above 35 C (95 F) in 41 years, most in 2009 with 146.
  • El Triunfo: days with a maximum temperature at or above 90 F (32.2 C) in 41 years, most in 2009 with 210.
  • El Triunfo: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1972 with 21.
  • 13 fixed thresholds have at least one qualifying day at El Triunfo.
41 years with a qualifying day
Days at or above 30 C (86 F) per year at El Triunfo Days per year at El Triunfo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 254 in 2009. 01002003001962: 2171963: 1811965: 2431966: 2211967: 2101968: 2101970: 2111971: 1881972: 1711973: 1951974: 1941975: 2031976: 1621977: 2111978: 1931979: 1961980: 1961981: 1371982: 1551983: 1341984: 1131985: 1601987: 1411988: 1621989: 1161996: 2141997: 2051999: 2292000: 2042001: 2032002: 2062003: 2042004: 1642005: 2182006: 2312007: 2272008: 2382009: 2542010: 2302011: 2302012: 241196219681974197919841996200220072012
Days per year at El Triunfo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 254 in 2009.
Days at or above 30 C (86 F) per year at El Triunfo
YearDaysDecade average
1962217213.7
1963181213.7
1965243213.7
1966221213.7
1967210213.7
1968210213.7
1970211192.4
1971188192.4
1972171192.4
1973195192.4
1974194192.4
1975203192.4
1976162192.4
1977211192.4
1978193192.4
1979196192.4
1980196146
1981137146
1982155146
1983134146
1984113146
1985160146
1987141146
1988162146
1989116146
1996214216
1997205216
1999229216
2000204214.9
2001203214.9
2002206214.9
2003204214.9
2004164214.9
2005218214.9
2006231214.9
2007227214.9
2008238214.9
2009254214.9
2010230233.7
2011230233.7
2012241233.7
First to last qualifying date each year at El Triunfo For each year, a bar from the first to the last day at El Triunfo meeting 30 C (86 F). 1962: 12 February 1962 to 29 December 19621963: 5 January 1963 to 4 December 19631965: 1 March 1965 to 3 December 19651966: 2 March 1966 to 3 December 19661967: 18 January 1967 to 26 November 19671968: 25 March 1968 to 30 November 19681970: 15 March 1970 to 28 December 19701971: 1 January 1971 to 15 November 19711972: 22 February 1972 to 31 October 19721973: 7 February 1973 to 19 December 19731974: 17 January 1974 to 7 November 19741975: 1 March 1975 to 6 December 19751976: 26 February 1976 to 14 November 19761977: 21 February 1977 to 29 December 19771978: 19 March 1978 to 24 December 19781979: 9 March 1979 to 28 November 19791980: 11 February 1980 to 23 October 19801981: 5 April 1981 to 15 December 19811982: 22 February 1982 to 3 November 19821983: 4 May 1983 to 12 November 19831984: 23 April 1984 to 14 November 19841985: 22 April 1985 to 30 December 19851987: 28 January 1987 to 1 November 19871988: 24 March 1988 to 10 November 19881989: 28 February 1989 to 2 December 19891996: 15 January 1996 to 11 December 19961997: 4 March 1997 to 26 November 19971999: 22 January 1999 to 21 November 19992000: 18 January 2000 to 10 December 20002001: 6 January 2001 to 13 November 20012002: 24 February 2002 to 25 November 20022003: 15 January 2003 to 22 December 20032004: 19 February 2004 to 29 December 20042005: 11 January 2005 to 21 November 20052006: 7 January 2006 to 26 November 20062007: 7 March 2007 to 31 December 20072008: 8 January 2008 to 30 November 20082009: 1 January 2009 to 31 December 20092010: 22 February 2010 to 27 November 20102011: 9 March 2011 to 1 December 20112012: 16 January 2012 to 1 December 20121962197019761982198920022008JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at El Triunfo meeting 30 C (86 F).
First to last qualifying date each year at El Triunfo
YearFirst dateLast date
19621962-02-121962-12-29
19631963-01-051963-12-04
19651965-03-011965-12-03
19661966-03-021966-12-03
19671967-01-181967-11-26
19681968-03-251968-11-30
19701970-03-151970-12-28
19711971-01-011971-11-15
19721972-02-221972-10-31
19731973-02-071973-12-19
19741974-01-171974-11-07
19751975-03-011975-12-06
19761976-02-261976-11-14
19771977-02-211977-12-29
19781978-03-191978-12-24
19791979-03-091979-11-28
19801980-02-111980-10-23
19811981-04-051981-12-15
19821982-02-221982-11-03
19831983-05-041983-11-12
19841984-04-231984-11-14
19851985-04-221985-12-30
19871987-01-281987-11-01
19881988-03-241988-11-10
19891989-02-281989-12-02
19961996-01-151996-12-11
19971997-03-041997-11-26
19991999-01-221999-11-21
20002000-01-182000-12-10
20012001-01-062001-11-13
20022002-02-242002-11-25
20032003-01-152003-12-22
20042004-02-192004-12-29
20052005-01-112005-11-21
20062006-01-072006-11-26
20072007-03-072007-12-31
20082008-01-082008-11-30
20092009-01-012009-12-31
20102010-02-222010-11-27
20112011-03-092011-12-01
20122012-01-162012-12-01

Every Fixed Threshold

Fixed thresholds at El Triunfo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days412542009241
35 C (95 F): Days411462009110
40 C (104 F): Days9319871
90 F (32.2 C): Days412102009164
100 F (37.8 C): Days3852200930
0 C (32 F): Frost days (min1120031
20 C (68 F): Tropical nights (min4088197079
25 C (77 F): Days with min61019661
10 mm (0.39 in): Days with 10 mm or more rain4121197218
25 mm (0.98 in): Days with 25 mm or more rain401019725
50 mm (1.97 in): Days with 50 mm or more rain31619721
100 mm (3.94 in): Days with 100 mm or more rain8219821
200 mm (7.87 in): Days with 200 mm or more rain2119761

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1962.

Download the Data

  • Data for El Triunfo 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 . Last revised (2025-12-31).