Built 2026-10-19 (19 October 2026)

Chicxulub Puerto Threshold Days by Year (MXN00031007)

11 fixed thresholds counted per year at Chicxulub Puerto (MXN00031007): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Chicxulub Puerto Thresholds

  • Chicxulub Puerto: nights with a minimum temperature at or above 20 C (68 F) in 40 years, most in 2000 with 332.
  • Chicxulub Puerto: days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 1999 with 48.
  • Chicxulub Puerto: days with a maximum temperature at or above 30 C (86 F) in 39 years, most in 1982 with 292.
  • Chicxulub Puerto: days with a maximum temperature at or above 90 F (32.2 C) in 39 years, most in 1989 with 177.
  • 11 fixed thresholds have at least one qualifying day at Chicxulub Puerto.
39 years with a qualifying day
Days at or above 30 C (86 F) per year at Chicxulub Puerto Days per year at Chicxulub Puerto with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 292 in 1982. 01002003001964: 1731965: 1941966: 2211967: 1811968: 1981970: 2211971: 2061972: 2531973: 2421974: 2311975: 2631976: 2401977: 2271978: 2521979: 2631980: 2561981: 2501982: 2921983: 2621984: 2451985: 2791986: 2741987: 2581989: 2631990: 2691992: 1781993: 821994: 931995: 2031996: 1471997: 1031998: 721999: 712000: 192002: 592003: 1652004: 1922005: 2532006: 2761964196819731977198119851990199519992004
Days per year at Chicxulub Puerto with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 292 in 1982.
Days at or above 30 C (86 F) per year at Chicxulub Puerto
YearDaysDecade average
1964173193.4
1965194193.4
1966221193.4
1967181193.4
1968198193.4
1970221239.8
1971206239.8
1972253239.8
1973242239.8
1974231239.8
1975263239.8
1976240239.8
1977227239.8
1978252239.8
1979263239.8
1980256264.3
1981250264.3
1982292264.3
1983262264.3
1984245264.3
1985279264.3
1986274264.3
1987258264.3
1989263264.3
1990269135.3
1992178135.3
199382135.3
199493135.3
1995203135.3
1996147135.3
1997103135.3
199872135.3
199971135.3
200019160.7
200259160.7
2003165160.7
2004192160.7
2005253160.7
2006276160.7
First to last qualifying date each year at Chicxulub Puerto For each year, a bar from the first to the last day at Chicxulub Puerto meeting 30 C (86 F). 1964: 6 January 1964 to 29 December 19641965: 22 January 1965 to 24 December 19651966: 1 January 1966 to 31 December 19661967: 1 January 1967 to 31 December 19671968: 1 January 1968 to 28 December 19681970: 11 January 1970 to 24 December 19701971: 2 January 1971 to 31 December 19711972: 2 January 1972 to 15 December 19721973: 7 January 1973 to 30 December 19731974: 1 January 1974 to 27 December 19741975: 8 January 1975 to 30 December 19751976: 25 January 1976 to 31 December 19761977: 6 January 1977 to 30 December 19771978: 2 January 1978 to 31 December 19781979: 2 January 1979 to 23 December 19791980: 8 January 1980 to 16 November 19801981: 27 January 1981 to 29 December 19811982: 1 January 1982 to 30 December 19821983: 21 January 1983 to 28 December 19831984: 10 January 1984 to 31 December 19841985: 1 January 1985 to 29 December 19851986: 1 January 1986 to 30 December 19861987: 9 January 1987 to 21 December 19871989: 6 January 1989 to 21 November 19891990: 5 January 1990 to 30 December 19901992: 9 January 1992 to 16 December 19921993: 7 January 1993 to 20 December 19931994: 4 April 1994 to 29 December 19941995: 2 January 1995 to 17 November 19951996: 24 January 1996 to 25 December 19961997: 13 January 1997 to 10 December 19971998: 6 March 1998 to 31 October 19981999: 15 March 1999 to 17 September 19992000: 29 March 2000 to 27 October 20002002: 16 March 2002 to 30 December 20022003: 9 February 2003 to 13 December 20032004: 18 January 2004 to 30 December 20042005: 5 January 2005 to 30 December 20052006: 1 January 2006 to 30 December 200619641970197519801985199219972003JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Chicxulub Puerto meeting 30 C (86 F).
First to last qualifying date each year at Chicxulub Puerto
YearFirst dateLast date
19641964-01-061964-12-29
19651965-01-221965-12-24
19661966-01-011966-12-31
19671967-01-011967-12-31
19681968-01-011968-12-28
19701970-01-111970-12-24
19711971-01-021971-12-31
19721972-01-021972-12-15
19731973-01-071973-12-30
19741974-01-011974-12-27
19751975-01-081975-12-30
19761976-01-251976-12-31
19771977-01-061977-12-30
19781978-01-021978-12-31
19791979-01-021979-12-23
19801980-01-081980-11-16
19811981-01-271981-12-29
19821982-01-011982-12-30
19831983-01-211983-12-28
19841984-01-101984-12-31
19851985-01-011985-12-29
19861986-01-011986-12-30
19871987-01-091987-12-21
19891989-01-061989-11-21
19901990-01-051990-12-30
19921992-01-091992-12-16
19931993-01-071993-12-20
19941994-04-041994-12-29
19951995-01-021995-11-17
19961996-01-241996-12-25
19971997-01-131997-12-10
19981998-03-061998-10-31
19991999-03-151999-09-17
20002000-03-292000-10-27
20022002-03-162002-12-30
20032003-02-092003-12-13
20042004-01-182004-12-30
20052005-01-052005-12-30
20062006-01-012006-12-30

Every Fixed Threshold

Fixed thresholds at Chicxulub Puerto
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days392921982276
35 C (95 F): Days3894198959
40 C (104 F): Days232819894
90 F (32.2 C): Days391771989128
100 F (37.8 C): Days3647198919
20 C (68 F): Tropical nights (min403322000276
25 C (77 F): Days with min3783198029
10 mm (0.39 in): Days with 10 mm or more rain4048199913
25 mm (0.98 in): Days with 25 mm or more rain391819992
50 mm (1.97 in): Days with 50 mm or more rain32819973
100 mm (3.94 in): Days with 100 mm or more rain8219931

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1964.

Download the Data

  • Data for Chicxulub Puerto 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).