Built 2026-10-19 (19 October 2026)

Tanlacut Threshold Days by Year (MXN00024086)

17 fixed thresholds counted per year at Tanlacut (MXN00024086): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tanlacut Thresholds

  • Tanlacut: days with a maximum temperature at or above 30 C (86 F) in 40 years, most in 1999 with 305.
  • Tanlacut: days with a maximum temperature at or above 35 C (95 F) in 40 years, most in 1999 with 185.
  • Tanlacut: days with a maximum temperature at or above 90 F (32.2 C) in 40 years, most in 1999 with 252.
  • Tanlacut: days with a maximum temperature at or above 100 F (37.8 C) in 40 years, most in 1999 with 100.
  • 17 fixed thresholds have at least one qualifying day at Tanlacut.
40 years with a qualifying day
Days at or above 30 C (86 F) per year at Tanlacut Days per year at Tanlacut with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 305 in 1999. 01002003004001961: 1911962: 2331963: 2121964: 1961965: 2281966: 2111967: 2341968: 2131969: 2451970: 2091971: 2581972: 2471973: 2251974: 2011975: 2211976: 1751977: 2201978: 2091979: 2111980: 2231981: 2141982: 2511983: 2291984: 1951985: 2351986: 2291987: 2181988: 2241989: 2281990: 2131991: 2021992: 1521995: 2721996: 2811999: 3052000: 2432001: 2522002: 2292003: 2182005: 2421961196519691973197719811985198919952001
Days per year at Tanlacut with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 305 in 1999.
Days at or above 30 C (86 F) per year at Tanlacut
YearDaysDecade average
1961191218.1
1962233218.1
1963212218.1
1964196218.1
1965228218.1
1966211218.1
1967234218.1
1968213218.1
1969245218.1
1970209217.6
1971258217.6
1972247217.6
1973225217.6
1974201217.6
1975221217.6
1976175217.6
1977220217.6
1978209217.6
1979211217.6
1980223224.6
1981214224.6
1982251224.6
1983229224.6
1984195224.6
1985235224.6
1986229224.6
1987218224.6
1988224224.6
1989228224.6
1990213237.5
1991202237.5
1992152237.5
1995272237.5
1996281237.5
1999305237.5
2000243236.8
2001252236.8
2002229236.8
2003218236.8
2005242236.8
First to last qualifying date each year at Tanlacut For each year, a bar from the first to the last day at Tanlacut meeting 30 C (86 F). 1961: 18 February 1961 to 17 December 19611962: 7 January 1962 to 19 November 19621963: 11 January 1963 to 26 December 19631964: 8 January 1964 to 26 December 19641965: 25 January 1965 to 31 December 19651966: 9 February 1966 to 31 December 19661967: 1 January 1967 to 29 November 19671968: 3 January 1968 to 29 December 19681969: 9 January 1969 to 28 December 19691970: 11 January 1970 to 30 December 19701971: 2 January 1971 to 30 December 19711972: 1 January 1972 to 30 December 19721973: 5 January 1973 to 31 December 19731974: 9 January 1974 to 6 December 19741975: 10 January 1975 to 5 December 19751976: 1 January 1976 to 28 December 19761977: 4 January 1977 to 30 December 19771978: 16 January 1978 to 23 December 19781979: 13 January 1979 to 23 December 19791980: 7 January 1980 to 8 December 19801981: 7 February 1981 to 31 December 19811982: 2 January 1982 to 24 December 19821983: 28 January 1983 to 28 December 19831984: 6 January 1984 to 21 December 19841985: 27 January 1985 to 31 December 19851986: 7 January 1986 to 19 December 19861987: 9 January 1987 to 25 December 19871988: 6 January 1988 to 27 December 19881989: 2 January 1989 to 30 December 19891990: 19 January 1990 to 30 December 19901991: 19 January 1991 to 3 December 19911992: 6 January 1992 to 25 November 19921995: 3 January 1995 to 18 December 19951996: 16 January 1996 to 31 December 19961999: 1 January 1999 to 31 December 19992000: 1 January 2000 to 18 December 20002001: 5 January 2001 to 30 December 20012002: 5 January 2002 to 13 December 20022003: 21 January 2003 to 27 November 20032005: 2 January 2005 to 30 November 200519611966197119761981198619912000JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Tanlacut meeting 30 C (86 F).
First to last qualifying date each year at Tanlacut
YearFirst dateLast date
19611961-02-181961-12-17
19621962-01-071962-11-19
19631963-01-111963-12-26
19641964-01-081964-12-26
19651965-01-251965-12-31
19661966-02-091966-12-31
19671967-01-011967-11-29
19681968-01-031968-12-29
19691969-01-091969-12-28
19701970-01-111970-12-30
19711971-01-021971-12-30
19721972-01-011972-12-30
19731973-01-051973-12-31
19741974-01-091974-12-06
19751975-01-101975-12-05
19761976-01-011976-12-28
19771977-01-041977-12-30
19781978-01-161978-12-23
19791979-01-131979-12-23
19801980-01-071980-12-08
19811981-02-071981-12-31
19821982-01-021982-12-24
19831983-01-281983-12-28
19841984-01-061984-12-21
19851985-01-271985-12-31
19861986-01-071986-12-19
19871987-01-091987-12-25
19881988-01-061988-12-27
19891989-01-021989-12-30
19901990-01-191990-12-30
19911991-01-191991-12-03
19921992-01-061992-11-25
19951995-01-031995-12-18
19961996-01-161996-12-31
19991999-01-011999-12-31
20002000-01-012000-12-18
20012001-01-052001-12-30
20022002-01-052002-12-13
20032003-01-212003-11-27
20052005-01-022005-11-30

Every Fixed Threshold

Fixed thresholds at Tanlacut
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days403051999242
35 C (95 F): Days401851999121
40 C (104 F): Days3947199917
45 C (113 F): Days25919842
50 C (122 F): Days1119731
90 F (32.2 C): Days402521999196
100 F (37.8 C): Days40100199941
110 F (43.3 C): Days311219844
120 F (48.9 C): Days2119731
0 C (32 F): Frost days (min7319621
20 C (68 F): Tropical nights (min402252000148
25 C (77 F): Days with min405420005
10 mm (0.39 in): Days with 10 mm or more rain3851197633
25 mm (0.98 in): Days with 25 mm or more rain3827197514
50 mm (1.97 in): Days with 50 mm or more rain381619845
100 mm (3.94 in): Days with 100 mm or more rain25619671
200 mm (7.87 in): Days with 200 mm or more rain8119671

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1961.

Download the Data

  • Data for Tanlacut 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).