Built 2026-10-19 (19 October 2026)

El Apuro Threshold Days by Year (MXN00028145)

13 fixed thresholds counted per year at El Apuro (MXN00028145): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for El Apuro Thresholds

  • El Apuro: days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 1986 with 33.
  • El Apuro: days with 25 mm (0.98 in) or more of precipitation in 31 years, most in 2007 with 19.
  • El Apuro: days with a maximum temperature at or above 30 C (86 F) in 30 years, most in 1982 with 278.
  • El Apuro: days with a maximum temperature at or above 90 F (32.2 C) in 30 years, most in 1982 with 232.
  • 13 fixed thresholds have at least one qualifying day at El Apuro.
30 years with a qualifying day
Days at or above 30 C (86 F) per year at El Apuro Days per year at El Apuro with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 278 in 1982. 01002003001974: 2271975: 2201976: 1801977: 1831978: 2041979: 2061980: 1951981: 2321982: 2781983: 2301986: 2131987: 2051992: 1531995: 1481996: 1881997: 1871998: 1961999: 1722000: 1872001: 1932002: 1872003: 2052004: 2032005: 1982006: 2082007: 1692008: 1442009: 1392011: 2022012: 2041974197719801983199219972000200320062009
Days per year at El Apuro with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 278 in 1982.
Days at or above 30 C (86 F) per year at El Apuro
YearDaysDecade average
1974227203.3
1975220203.3
1976180203.3
1977183203.3
1978204203.3
1979206203.3
1980195225.5
1981232225.5
1982278225.5
1983230225.5
1986213225.5
1987205225.5
1992153174
1995148174
1996188174
1997187174
1998196174
1999172174
2000187183.3
2001193183.3
2002187183.3
2003205183.3
2004203183.3
2005198183.3
2006208183.3
2007169183.3
2008144183.3
2009139183.3
2011202203
2012204203
First to last qualifying date each year at El Apuro For each year, a bar from the first to the last day at El Apuro meeting 30 C (86 F). 1974: 2 February 1974 to 15 December 19741975: 8 January 1975 to 29 November 19751976: 11 January 1976 to 11 November 19761977: 23 February 1977 to 9 December 19771978: 12 February 1978 to 19 December 19781979: 24 February 1979 to 27 November 19791980: 21 February 1980 to 14 November 19801981: 10 February 1981 to 31 December 19811982: 1 January 1982 to 24 December 19821983: 9 February 1983 to 28 December 19831986: 4 February 1986 to 23 November 19861987: 15 February 1987 to 26 November 19871992: 2 February 1992 to 24 December 19921995: 10 April 1995 to 2 November 19951996: 3 March 1996 to 30 November 19961997: 9 March 1997 to 30 November 19971998: 6 January 1998 to 25 November 19981999: 25 March 1999 to 1 November 19992000: 29 March 2000 to 7 December 20002001: 12 February 2001 to 26 November 20012002: 8 April 2002 to 15 November 20022003: 15 February 2003 to 28 November 20032004: 17 January 2004 to 27 December 20042005: 20 March 2005 to 26 November 20052006: 1 January 2006 to 28 November 20062007: 1 March 2007 to 22 December 20072008: 29 January 2008 to 27 October 20082009: 14 April 2009 to 19 November 20092011: 1 January 2011 to 25 November 20112012: 15 February 2012 to 10 December 201219741978198219921998200220062011JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at El Apuro meeting 30 C (86 F).
First to last qualifying date each year at El Apuro
YearFirst dateLast date
19741974-02-021974-12-15
19751975-01-081975-11-29
19761976-01-111976-11-11
19771977-02-231977-12-09
19781978-02-121978-12-19
19791979-02-241979-11-27
19801980-02-211980-11-14
19811981-02-101981-12-31
19821982-01-011982-12-24
19831983-02-091983-12-28
19861986-02-041986-11-23
19871987-02-151987-11-26
19921992-02-021992-12-24
19951995-04-101995-11-02
19961996-03-031996-11-30
19971997-03-091997-11-30
19981998-01-061998-11-25
19991999-03-251999-11-01
20002000-03-292000-12-07
20012001-02-122001-11-26
20022002-04-082002-11-15
20032003-02-152003-11-28
20042004-01-172004-12-27
20052005-03-202005-11-26
20062006-01-012006-11-28
20072007-03-012007-12-22
20082008-01-292008-10-27
20092009-04-142009-11-19
20112011-01-012011-11-25
20122012-02-152012-12-10

Every Fixed Threshold

Fixed thresholds at El Apuro
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days302781982204
35 C (95 F): Days27175198275
40 C (104 F): Days639201239
90 F (32.2 C): Days30232198289
100 F (37.8 C): Days1254201254
110 F (43.3 C): Days1120121
0 C (32 F): Frost days (min3320113
20 C (68 F): Tropical nights (min302352011209
25 C (77 F): Days with min30115198019
10 mm (0.39 in): Days with 10 mm or more rain3133198626
25 mm (0.98 in): Days with 25 mm or more rain311920077
50 mm (1.97 in): Days with 50 mm or more rain28920081
100 mm (3.94 in): Days with 100 mm or more rain14319741

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1974.

Download the Data

  • Data for El Apuro 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).