Built 2026-10-19 (19 October 2026)

Ixmiquilpan (Smn) Threshold Days by Year (MXN00013013)

11 fixed thresholds counted per year at Ixmiquilpan (Smn) (MXN00013013): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ixmiquilpan (Smn) Thresholds

  • Ixmiquilpan (Smn): days with a maximum temperature at or above 30 C (86 F) in 86 years, most in 1928 with 226.
  • Ixmiquilpan (Smn): days with 10 mm (0.39 in) or more of precipitation in 85 years, most in 1941 with 30.
  • Ixmiquilpan (Smn): days with a maximum temperature at or above 90 F (32.2 C) in 84 years, most in 1928 with 164.
  • Ixmiquilpan (Smn): nights with a minimum temperature at or below 0 C (32 F) in 82 years, most in 1953 with 36.
  • 11 fixed thresholds have at least one qualifying day at Ixmiquilpan (Smn).
86 years with a qualifying day
Days at or above 30 C (86 F) per year at Ixmiquilpan (Smn) Days per year at Ixmiquilpan (Smn) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 226 in 1928. 01002003001923: 2211926: 2131927: 1891928: 2261929: 1211930: 631931: 561932: 681933: 701934: 411935: 331936: 751938: 651939: 991940: 1421941: 981942: 871943: 551944: 561945: 481946: 711947: 1181948: 1141949: 1501950: 1291951: 1781952: 1461953: 1691954: 1221955: 1331956: 1181957: 2061958: 1441959: 1661960: 1841961: 1531962: 1821963: 1421964: 1451965: 1261966: 831967: 771968: 1101969: 1821970: 1501971: 1071972: 1121973: 1061974: 901975: 891976: 731977: 1311978: 621979: 441980: 561981: 461982: 1151983: 921984: 531985: 351986: 361987: 231988: 661989: 921990: 811991: 1161992: 571993: 1121994: 981995: 901996: 1421997: 921998: 1371999: 862000: 932001: 892002: 1082003: 1142004: 732005: 952006: 952007: 802008: 862009: 1382010: 972011: 1301923193419441953196219711980198919982007
Days per year at Ixmiquilpan (Smn) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 226 in 1928.
Days at or above 30 C (86 F) per year at Ixmiquilpan (Smn)
YearDaysDecade average
1923221194
1926213194
1927189194
1928226194
1929121194
19306363.3
19315663.3
19326863.3
19337063.3
19344163.3
19353363.3
19367563.3
19386563.3
19399963.3
194014293.9
19419893.9
19428793.9
19435593.9
19445693.9
19454893.9
19467193.9
194711893.9
194811493.9
194915093.9
1950129151.1
1951178151.1
1952146151.1
1953169151.1
1954122151.1
1955133151.1
1956118151.1
1957206151.1
1958144151.1
1959166151.1
1960184138.4
1961153138.4
1962182138.4
1963142138.4
1964145138.4
1965126138.4
196683138.4
196777138.4
1968110138.4
1969182138.4
197015096.4
197110796.4
197211296.4
197310696.4
19749096.4
19758996.4
19767396.4
197713196.4
19786296.4
19794496.4
19805661.4
19814661.4
198211561.4
19839261.4
19845361.4
19853561.4
19863661.4
19872361.4
19886661.4
19899261.4
199081101.1
1991116101.1
199257101.1
1993112101.1
199498101.1
199590101.1
1996142101.1
199792101.1
1998137101.1
199986101.1
20009397.1
20018997.1
200210897.1
200311497.1
20047397.1
20059597.1
20069597.1
20078097.1
20088697.1
200913897.1
201097113.5
2011130113.5
First to last qualifying date each year at Ixmiquilpan (Smn) For each year, a bar from the first to the last day at Ixmiquilpan (Smn) meeting 30 C (86 F). 1923: 1 January 1923 to 31 December 19231926: 22 January 1926 to 24 December 19261927: 8 March 1927 to 28 December 19271928: 16 January 1928 to 19 November 19281929: 21 January 1929 to 13 November 19291930: 21 February 1930 to 26 September 19301931: 15 February 1931 to 18 July 19311932: 29 January 1932 to 20 October 19321933: 27 January 1933 to 5 August 19331934: 20 March 1934 to 22 September 19341935: 5 March 1935 to 27 September 19351936: 22 January 1936 to 3 November 19361938: 23 January 1938 to 12 November 19381939: 6 January 1939 to 26 October 19391940: 19 February 1940 to 24 November 19401941: 1 January 1941 to 22 November 19411942: 2 January 1942 to 31 October 19421943: 9 February 1943 to 21 August 19431944: 16 February 1944 to 24 June 19441945: 21 February 1945 to 12 June 19451946: 20 March 1946 to 6 October 19461947: 29 January 1947 to 7 November 19471948: 5 February 1948 to 24 December 19481949: 10 February 1949 to 20 December 19491950: 29 January 1950 to 8 December 19501951: 13 January 1951 to 30 December 19511952: 1 January 1952 to 26 November 19521953: 22 January 1953 to 24 November 19531954: 14 January 1954 to 5 December 19541955: 12 January 1955 to 4 December 19551956: 24 January 1956 to 23 December 19561957: 4 January 1957 to 19 December 19571958: 31 January 1958 to 17 November 19581959: 7 February 1959 to 26 December 19591960: 2 January 1960 to 28 November 19601961: 17 January 1961 to 13 December 19611962: 24 January 1962 to 27 November 19621963: 13 January 1963 to 12 December 19631964: 18 January 1964 to 18 October 19641965: 7 February 1965 to 13 December 19651966: 9 February 1966 to 12 November 19661967: 16 February 1967 to 3 September 19671968: 1 February 1968 to 17 November 19681969: 28 January 1969 to 28 December 19691970: 28 January 1970 to 18 December 19701971: 31 January 1971 to 27 October 19711972: 15 February 1972 to 9 November 19721973: 5 February 1973 to 2 November 19731974: 13 February 1974 to 28 September 19741975: 17 February 1975 to 25 October 19751976: 19 February 1976 to 24 October 19761977: 24 February 1977 to 10 October 19771978: 27 February 1978 to 8 December 19781979: 13 March 1979 to 21 October 19791980: 7 March 1980 to 19 October 19801981: 28 February 1981 to 9 October 19811982: 6 March 1982 to 8 October 19821983: 31 January 1983 to 5 September 19831984: 18 March 1984 to 18 October 19841985: 16 March 1985 to 13 October 19851986: 21 February 1986 to 24 November 19861987: 24 February 1987 to 19 September 19871988: 18 February 1988 to 10 July 19881989: 3 March 1989 to 15 November 19891990: 4 February 1990 to 14 October 19901991: 13 February 1991 to 4 September 19911992: 15 February 1992 to 21 September 19921993: 14 February 1993 to 20 October 19931994: 7 February 1994 to 28 November 19941995: 7 February 1995 to 5 December 19951996: 26 January 1996 to 7 November 19961997: 7 February 1997 to 3 November 19971998: 18 February 1998 to 25 August 19981999: 9 February 1999 to 26 September 19992000: 15 February 2000 to 2 December 20002001: 16 February 2001 to 11 October 20012002: 1 March 2002 to 17 October 20022003: 9 February 2003 to 25 October 20032004: 2 March 2004 to 23 October 20042005: 9 February 2005 to 24 September 20052006: 16 February 2006 to 31 October 20062007: 22 February 2007 to 18 October 20072008: 16 February 2008 to 31 July 20082009: 18 February 2009 to 8 October 20092010: 9 March 2010 to 30 November 20102011: 11 February 2011 to 22 November 201119231936194819591970198119922003JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ixmiquilpan (Smn) meeting 30 C (86 F).
First to last qualifying date each year at Ixmiquilpan (Smn)
YearFirst dateLast date
19231923-01-011923-12-31
19261926-01-221926-12-24
19271927-03-081927-12-28
19281928-01-161928-11-19
19291929-01-211929-11-13
19301930-02-211930-09-26
19311931-02-151931-07-18
19321932-01-291932-10-20
19331933-01-271933-08-05
19341934-03-201934-09-22
19351935-03-051935-09-27
19361936-01-221936-11-03
19381938-01-231938-11-12
19391939-01-061939-10-26
19401940-02-191940-11-24
19411941-01-011941-11-22
19421942-01-021942-10-31
19431943-02-091943-08-21
19441944-02-161944-06-24
19451945-02-211945-06-12
19461946-03-201946-10-06
19471947-01-291947-11-07
19481948-02-051948-12-24
19491949-02-101949-12-20
19501950-01-291950-12-08
19511951-01-131951-12-30
19521952-01-011952-11-26
19531953-01-221953-11-24
19541954-01-141954-12-05
19551955-01-121955-12-04
19561956-01-241956-12-23
19571957-01-041957-12-19
19581958-01-311958-11-17
19591959-02-071959-12-26
19601960-01-021960-11-28
19611961-01-171961-12-13
19621962-01-241962-11-27
19631963-01-131963-12-12
19641964-01-181964-10-18
19651965-02-071965-12-13
19661966-02-091966-11-12
19671967-02-161967-09-03
19681968-02-011968-11-17
19691969-01-281969-12-28
19701970-01-281970-12-18
19711971-01-311971-10-27
19721972-02-151972-11-09
19731973-02-051973-11-02
19741974-02-131974-09-28
19751975-02-171975-10-25
19761976-02-191976-10-24
19771977-02-241977-10-10
19781978-02-271978-12-08
19791979-03-131979-10-21
19801980-03-071980-10-19
19811981-02-281981-10-09
19821982-03-061982-10-08
19831983-01-311983-09-05
19841984-03-181984-10-18
19851985-03-161985-10-13
19861986-02-211986-11-24
19871987-02-241987-09-19
19881988-02-181988-07-10
19891989-03-031989-11-15
19901990-02-041990-10-14
19911991-02-131991-09-04
19921992-02-151992-09-21
19931993-02-141993-10-20
19941994-02-071994-11-28
19951995-02-071995-12-05
19961996-01-261996-11-07
19971997-02-071997-11-03
19981998-02-181998-08-25
19991999-02-091999-09-26
20002000-02-152000-12-02
20012001-02-162001-10-11
20022002-03-012002-10-17
20032003-02-092003-10-25
20042004-03-022004-10-23
20052005-02-092005-09-24
20062006-02-162006-10-31
20072007-02-222007-10-18
20082008-02-162008-07-31
20092009-02-182009-10-08
20102010-03-092010-11-30
20112011-02-112011-11-22

Every Fixed Threshold

Fixed thresholds at Ixmiquilpan (Smn)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days862261928130
35 C (95 F): Days66112192819
40 C (104 F): Days21119271
90 F (32.2 C): Days84164192861
100 F (37.8 C): Days133519281
110 F (43.3 C): Days1119271
0 C (32 F): Frost days (min823619535
20 C (68 F): Tropical nights (min2119261
10 mm (0.39 in): Days with 10 mm or more rain853019418
25 mm (0.98 in): Days with 25 mm or more rain771119352
50 mm (1.97 in): Days with 50 mm or more rain22319351

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1923.

Download the Data

  • Data for Ixmiquilpan (Smn) 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).