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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Ixtlahuacan (Smn) Threshold Days by Year (MXN00006042)

14 fixed thresholds counted per year at Ixtlahuacan (Smn) (MXN00006042): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ixtlahuacan (Smn) Thresholds

  • Ixtlahuacan (Smn): days with 10 mm (0.39 in) or more of precipitation in 45 years, most in 1958 with 41.
  • Ixtlahuacan (Smn): days with 25 mm (0.98 in) or more of precipitation in 44 years, most in 1968 with 17.
  • Ixtlahuacan (Smn): days with 50 mm (1.97 in) or more of precipitation in 39 years, most in 1958 with 8.
  • Ixtlahuacan (Smn): days with a maximum temperature at or above 30 C (86 F) in 33 years, most in 2008 with 366.
  • 14 fixed thresholds have at least one qualifying day at Ixtlahuacan (Smn).
33 years with a qualifying day
Days at or above 30 C (86 F) per year at Ixtlahuacan (Smn) Days per year at Ixtlahuacan (Smn) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 366 in 2008. 01002003004001958: 3441959: 3591960: 3621961: 3441962: 3461963: 3471964: 3441965: 3471966: 3491967: 3361968: 3331969: 3561970: 3541971: 3461972: 3221973: 3491990: 3641994: 3531998: 1201999: 3552000: 3632001: 3582002: 3542003: 3542004: 3582005: 3542006: 3522007: 3612008: 3662009: 3622010: 3622011: 3472012: 360195819621966197019902000200420082012
Days per year at Ixtlahuacan (Smn) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 366 in 2008.
Days at or above 30 C (86 F) per year at Ixtlahuacan (Smn)
YearDaysDecade average
1958344351.5
1959359351.5
1960362346.4
1961344346.4
1962346346.4
1963347346.4
1964344346.4
1965347346.4
1966349346.4
1967336346.4
1968333346.4
1969356346.4
1970354342.8
1971346342.8
1972322342.8
1973349342.8
1990364298
1994353298
1998120298
1999355298
2000363358.2
2001358358.2
2002354358.2
2003354358.2
2004358358.2
2005354358.2
2006352358.2
2007361358.2
2008366358.2
2009362358.2
2010362356.3
2011347356.3
2012360356.3
First to last qualifying date each year at Ixtlahuacan (Smn) For each year, a bar from the first to the last day at Ixtlahuacan (Smn) meeting 30 C (86 F). 1958: 2 January 1958 to 31 December 19581959: 2 January 1959 to 31 December 19591960: 1 January 1960 to 31 December 19601961: 1 January 1961 to 30 December 19611962: 1 January 1962 to 30 December 19621963: 1 January 1963 to 30 December 19631964: 1 January 1964 to 30 December 19641965: 1 January 1965 to 30 December 19651966: 1 January 1966 to 30 December 19661967: 1 January 1967 to 30 December 19671968: 1 January 1968 to 30 December 19681969: 1 January 1969 to 31 December 19691970: 1 January 1970 to 31 December 19701971: 1 January 1971 to 31 December 19711972: 1 January 1972 to 31 December 19721973: 1 January 1973 to 31 December 19731990: 1 January 1990 to 31 December 19901994: 1 January 1994 to 31 December 19941998: 1 January 1998 to 31 December 19981999: 1 January 1999 to 31 December 19992000: 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 30 December 20042005: 1 January 2005 to 30 December 20052006: 1 January 2006 to 30 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 20102011: 3 January 2011 to 31 December 20112012: 1 January 2012 to 31 December 20121958196319681973200020052010JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ixtlahuacan (Smn) meeting 30 C (86 F).
First to last qualifying date each year at Ixtlahuacan (Smn)
YearFirst dateLast date
19581958-01-021958-12-31
19591959-01-021959-12-31
19601960-01-011960-12-31
19611961-01-011961-12-30
19621962-01-011962-12-30
19631963-01-011963-12-30
19641964-01-011964-12-30
19651965-01-011965-12-30
19661966-01-011966-12-30
19671967-01-011967-12-30
19681968-01-011968-12-30
19691969-01-011969-12-31
19701970-01-011970-12-31
19711971-01-011971-12-31
19721972-01-011972-12-31
19731973-01-011973-12-31
19901990-01-011990-12-31
19941994-01-011994-12-31
19981998-01-011998-12-31
19991999-01-011999-12-31
20002000-01-012000-12-31
20012001-01-012001-12-31
20022002-01-012002-12-31
20032003-01-012003-12-31
20042004-01-012004-12-30
20052005-01-012005-12-30
20062006-01-012006-12-30
20072007-01-012007-12-31
20082008-01-012008-12-31
20092009-01-012009-12-31
20102010-01-012010-12-31
20112011-01-032011-12-31
20122012-01-012012-12-31

Every Fixed Threshold

Fixed thresholds at Ixtlahuacan (Smn)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days333662008360
35 C (95 F): Days333042009236
40 C (104 F): Days1186200810
45 C (113 F): Days111200811
90 F (32.2 C): Days333522008305
100 F (37.8 C): Days32189201080
110 F (43.3 C): Days42720082
20 C (68 F): Tropical nights (min333582007292
25 C (77 F): Days with min3060195837
10 mm (0.39 in): Days with 10 mm or more rain4541195815
25 mm (0.98 in): Days with 25 mm or more rain441719682
50 mm (1.97 in): Days with 50 mm or more rain39819586
100 mm (3.94 in): Days with 100 mm or more rain14319681
200 mm (7.87 in): Days with 200 mm or more rain3119691

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1958.

Download the Data

  • Data for Ixtlahuacan (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).