Built 2026-10-19 (19 October 2026)

El Chayote Threshold Days by Year (MXN00001094)

8 fixed thresholds counted per year at El Chayote (MXN00001094): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for El Chayote Thresholds

  • El Chayote: days with a maximum temperature at or above 30 C (86 F) in 27 years, most in 1989 with 96.
  • El Chayote: nights with a minimum temperature at or below 0 C (32 F) in 27 years, most in 2003 with 129.
  • El Chayote: days with 10 mm (0.39 in) or more of precipitation in 27 years, most in 1991 with 21.
  • El Chayote: days with 25 mm (0.98 in) or more of precipitation in 25 years, most in 2002 with 9.
  • 8 fixed thresholds have at least one qualifying day at El Chayote.
27 years with a qualifying day
Days at or above 30 C (86 F) per year at El Chayote Days per year at El Chayote with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 96 in 1989. 02550751001983: 51984: 51987: 331988: 671989: 961990: 591991: 651992: 341993: 461994: 591995: 581996: 691997: 701998: 901999: 772000: 212001: 272002: 272003: 622004: 12005: 192006: 32007: 122008: 502009: 782010: 162011: 28198319881991199419972000200320062009
Days per year at El Chayote with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 96 in 1989.
Days at or above 30 C (86 F) per year at El Chayote
YearDaysDecade average
1983541.2
1984541.2
19873341.2
19886741.2
19899641.2
19905962.7
19916562.7
19923462.7
19934662.7
19945962.7
19955862.7
19966962.7
19977062.7
19989062.7
19997762.7
20002130
20012730
20022730
20036230
2004130
20051930
2006330
20071230
20085030
20097830
20101622
20112822
First to last qualifying date each year at El Chayote For each year, a bar from the first to the last day at El Chayote meeting 30 C (86 F). 1983: 29 April 1983 to 29 May 19831984: 4 July 1984 to 4 December 19841987: 16 April 1987 to 24 September 19871988: 24 March 1988 to 16 November 19881989: 27 February 1989 to 8 November 19891990: 22 March 1990 to 29 June 19901991: 6 March 1991 to 22 August 19911992: 29 April 1992 to 21 September 19921993: 26 April 1993 to 20 October 19931994: 19 March 1994 to 19 August 19941995: 22 March 1995 to 5 October 19951996: 17 April 1996 to 11 August 19961997: 3 March 1997 to 4 October 19971998: 4 April 1998 to 4 October 19981999: 7 April 1999 to 2 August 19992000: 19 April 2000 to 6 July 20002001: 4 April 2001 to 19 August 20012002: 2 April 2002 to 19 June 20022003: 7 March 2003 to 31 July 20032004: 27 May 2004 to 27 May 20042005: 17 April 2005 to 14 June 20052006: 7 May 2006 to 17 June 20062007: 3 June 2007 to 29 August 20072008: 4 April 2008 to 27 June 20082009: 1 March 2009 to 28 September 20092010: 3 May 2010 to 30 June 20102011: 10 April 2011 to 17 June 20111983198919931997200120052009JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at El Chayote meeting 30 C (86 F).
First to last qualifying date each year at El Chayote
YearFirst dateLast date
19831983-04-291983-05-29
19841984-07-041984-12-04
19871987-04-161987-09-24
19881988-03-241988-11-16
19891989-02-271989-11-08
19901990-03-221990-06-29
19911991-03-061991-08-22
19921992-04-291992-09-21
19931993-04-261993-10-20
19941994-03-191994-08-19
19951995-03-221995-10-05
19961996-04-171996-08-11
19971997-03-031997-10-04
19981998-04-041998-10-04
19991999-04-071999-08-02
20002000-04-192000-07-06
20012001-04-042001-08-19
20022002-04-022002-06-19
20032003-03-072003-07-31
20042004-05-272004-05-27
20052005-04-172005-06-14
20062006-05-072006-06-17
20072007-06-032007-08-29
20082008-04-042008-06-27
20092009-03-012009-09-28
20102010-05-032010-06-30
20112011-04-102011-06-17

Every Fixed Threshold

Fixed thresholds at El Chayote
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2796198928
35 C (95 F): Days71719993
90 F (32.2 C): Days194019995
0 C (32 F): Frost days (min27129200383
-10 C (14 F): Days with min2220042
10 mm (0.39 in): Days with 10 mm or more rain272119915
25 mm (0.98 in): Days with 25 mm or more rain25920021
50 mm (1.97 in): Days with 50 mm or more rain1119871

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1983.

Download the Data

  • Data for El Chayote 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).