Built 2026-10-19 (19 October 2026)

Ixtacuixtla Threshold Days by Year (MXN00029040)

7 fixed thresholds counted per year at Ixtacuixtla (MXN00029040): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ixtacuixtla Thresholds

  • Ixtacuixtla: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1981 with 32.
  • Ixtacuixtla: days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 1978 with 8.
  • Ixtacuixtla: nights with a minimum temperature at or below 0 C (32 F) in 29 years, most in 1999 with 79.
  • Ixtacuixtla: days with a maximum temperature at or above 30 C (86 F) in 28 years, most in 1998 with 58.
  • 7 fixed thresholds have at least one qualifying day at Ixtacuixtla.
28 years with a qualifying day
Days at or above 30 C (86 F) per year at Ixtacuixtla Days per year at Ixtacuixtla with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 58 in 1998. 02040601975: 251976: 21977: 141978: 121979: 171980: 261981: 181982: 511983: 571984: 221985: 111987: 121988: 221989: 121990: 91991: 411992: 11993: 91994: 131995: 121997: 51998: 581999: 242000: 62001: 272002: 452003: 482005: 91975197819811984198819911994199820012005
Days per year at Ixtacuixtla with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 58 in 1998.
Days at or above 30 C (86 F) per year at Ixtacuixtla
YearDaysDecade average
19752514
1976214
19771414
19781214
19791714
19802625.7
19811825.7
19825125.7
19835725.7
19842225.7
19851125.7
19871225.7
19882225.7
19891225.7
1990919.1
19914119.1
1992119.1
1993919.1
19941319.1
19951219.1
1997519.1
19985819.1
19992419.1
2000627
20012727
20024527
20034827
2005927
First to last qualifying date each year at Ixtacuixtla For each year, a bar from the first to the last day at Ixtacuixtla meeting 30 C (86 F). 1975: 16 March 1975 to 10 May 19751976: 12 March 1976 to 26 May 19761977: 15 March 1977 to 7 May 19771978: 4 April 1978 to 11 August 19781979: 23 March 1979 to 22 June 19791980: 8 March 1980 to 16 June 19801981: 31 March 1981 to 19 May 19811982: 12 March 1982 to 30 September 19821983: 1 April 1983 to 28 June 19831984: 28 March 1984 to 7 May 19841985: 2 March 1985 to 31 May 19851987: 20 March 1987 to 19 October 19871988: 2 February 1988 to 3 August 19881989: 18 May 1989 to 17 July 19891990: 13 March 1990 to 30 May 19901991: 3 March 1991 to 5 July 19911992: 19 March 1992 to 19 March 19921993: 22 February 1993 to 16 July 19931994: 20 March 1994 to 2 July 19941995: 23 March 1995 to 18 May 19951997: 4 March 1997 to 17 June 19971998: 24 March 1998 to 24 June 19981999: 10 March 1999 to 4 June 19992000: 20 April 2000 to 18 May 20002001: 22 February 2001 to 22 May 20012002: 16 March 2002 to 31 May 20022003: 12 February 2003 to 31 May 20032005: 30 March 2005 to 18 June 20051975197919831988199219972001JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ixtacuixtla meeting 30 C (86 F).
First to last qualifying date each year at Ixtacuixtla
YearFirst dateLast date
19751975-03-161975-05-10
19761976-03-121976-05-26
19771977-03-151977-05-07
19781978-04-041978-08-11
19791979-03-231979-06-22
19801980-03-081980-06-16
19811981-03-311981-05-19
19821982-03-121982-09-30
19831983-04-011983-06-28
19841984-03-281984-05-07
19851985-03-021985-05-31
19871987-03-201987-10-19
19881988-02-021988-08-03
19891989-05-181989-07-17
19901990-03-131990-05-30
19911991-03-031991-07-05
19921992-03-191992-03-19
19931993-02-221993-07-16
19941994-03-201994-07-02
19951995-03-231995-05-18
19971997-03-041997-06-17
19981998-03-241998-06-24
19991999-03-101999-06-04
20002000-04-202000-05-18
20012001-02-222001-05-22
20022002-03-162002-05-31
20032003-02-122003-05-31
20052005-03-302005-06-18

Every Fixed Threshold

Fixed thresholds at Ixtacuixtla
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days285819989
35 C (95 F): Days3819833
90 F (32.2 C): Days1025198314
0 C (32 F): Frost days (min2979199937
10 mm (0.39 in): Days with 10 mm or more rain3032198119
25 mm (0.98 in): Days with 25 mm or more rain30819785
50 mm (1.97 in): Days with 50 mm or more rain7119761

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1975.

Download the Data

  • Data for Ixtacuixtla 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).