Built 2026-10-19 (19 October 2026)

Chahuites Threshold Days by Year (MXN00020328)

12 fixed thresholds counted per year at Chahuites (MXN00020328): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Chahuites Thresholds

  • Chahuites: nights with a minimum temperature at or above 20 C (68 F) in 26 years, most in 1983 with 348.
  • Chahuites: days with a maximum temperature at or above 30 C (86 F) in 25 years, most in 2000 with 366.
  • Chahuites: days with a maximum temperature at or above 90 F (32.2 C) in 25 years, most in 1983 with 310.
  • Chahuites: days with a maximum temperature at or above 35 C (95 F) in 23 years, most in 1987 with 265.
  • 12 fixed thresholds have at least one qualifying day at Chahuites.
25 years with a qualifying day
Days at or above 30 C (86 F) per year at Chahuites Days per year at Chahuites with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 366 in 2000. 01002003004001981: 3551982: 3261983: 3591984: 3521985: 3581987: 3301989: 3371990: 3621991: 3641992: 3311993: 3231995: 3611996: 3561997: 3392000: 3662001: 3632002: 3652003: 3632004: 3372005: 3282006: 3392007: 3622008: 3412009: 3372010: 361198119841989199219962001200420072010
Days per year at Chahuites with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 366 in 2000.
Days at or above 30 C (86 F) per year at Chahuites
YearDaysDecade average
1981355345.3
1982326345.3
1983359345.3
1984352345.3
1985358345.3
1987330345.3
1989337345.3
1990362348
1991364348
1992331348
1993323348
1995361348
1996356348
1997339348
2000366350.1
2001363350.1
2002365350.1
2003363350.1
2004337350.1
2005328350.1
2006339350.1
2007362350.1
2008341350.1
2009337350.1
2010361361
First to last qualifying date each year at Chahuites For each year, a bar from the first to the last day at Chahuites meeting 30 C (86 F). 1981: 1 January 1981 to 31 December 19811982: 1 January 1982 to 30 December 19821983: 1 January 1983 to 31 December 19831984: 2 January 1984 to 31 December 19841985: 1 January 1985 to 31 December 19851987: 1 January 1987 to 31 December 19871989: 1 January 1989 to 31 December 19891990: 2 January 1990 to 31 December 19901991: 1 January 1991 to 31 December 19911992: 1 January 1992 to 30 November 19921993: 1 January 1993 to 30 November 19931995: 1 January 1995 to 31 December 19951996: 1 January 1996 to 30 December 19961997: 1 January 1997 to 26 December 19972000: 1 January 2000 to 31 December 20002001: 1 January 2001 to 31 December 20012002: 1 January 2002 to 31 December 20022003: 1 January 2003 to 31 December 20032004: 1 January 2004 to 31 December 20042005: 1 January 2005 to 31 December 20052006: 1 January 2006 to 31 December 20062007: 1 January 2007 to 31 December 20072008: 1 January 2008 to 31 December 20082009: 1 January 2009 to 31 December 20092010: 1 January 2010 to 31 December 20101981198519911996200220062010JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Chahuites meeting 30 C (86 F).
First to last qualifying date each year at Chahuites
YearFirst dateLast date
19811981-01-011981-12-31
19821982-01-011982-12-30
19831983-01-011983-12-31
19841984-01-021984-12-31
19851985-01-011985-12-31
19871987-01-011987-12-31
19891989-01-011989-12-31
19901990-01-021990-12-31
19911991-01-011991-12-31
19921992-01-011992-11-30
19931993-01-011993-11-30
19951995-01-011995-12-31
19961996-01-011996-12-30
19971997-01-011997-12-26
20002000-01-012000-12-31
20012001-01-012001-12-31
20022002-01-012002-12-31
20032003-01-012003-12-31
20042004-01-012004-12-31
20052005-01-012005-12-31
20062006-01-012006-12-31
20072007-01-012007-12-31
20082008-01-012008-12-31
20092009-01-012009-12-31
20102010-01-012010-12-31

Every Fixed Threshold

Fixed thresholds at Chahuites
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days253662000361
35 C (95 F): Days23265198721
40 C (104 F): Days8819871
90 F (32.2 C): Days25310198388
100 F (37.8 C): Days1410219892
20 C (68 F): Tropical nights (min263481983214
25 C (77 F): Days with min2114719892
10 mm (0.39 in): Days with 10 mm or more rain2154198144
25 mm (0.98 in): Days with 25 mm or more rain152719811
50 mm (1.97 in): Days with 50 mm or more rain9919841
100 mm (3.94 in): Days with 100 mm or more rain4419841
200 mm (7.87 in): Days with 200 mm or more rain1119811

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1981.

Download the Data

  • Data for Chahuites 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).