Built 2026-10-19 (19 October 2026)

Huajimic Threshold Days by Year (MXN00018013)

12 fixed thresholds counted per year at Huajimic (MXN00018013): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Huajimic Thresholds

  • Huajimic: days with a maximum temperature at or above 30 C (86 F) in 39 years, most in 2002 with 326.
  • Huajimic: days with a maximum temperature at or above 35 C (95 F) in 39 years, most in 2013 with 135.
  • Huajimic: days with a maximum temperature at or above 90 F (32.2 C) in 39 years, most in 2013 with 195.
  • Huajimic: days with 10 mm (0.39 in) or more of precipitation in 39 years, most in 1967 with 54.
  • 12 fixed thresholds have at least one qualifying day at Huajimic.
39 years with a qualifying day
Days at or above 30 C (86 F) per year at Huajimic Days per year at Huajimic with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 326 in 2002. 01002003004001964: 1911965: 2031966: 1871967: 1901974: 2751976: 2511977: 2741978: 2511980: 2751981: 1941982: 2361983: 1681984: 1731986: 2061987: 2101988: 2321989: 2111990: 1371991: 1631992: 1581993: 2111994: 2261995: 2801996: 2721997: 2521998: 2461999: 3022000: 2882001: 2822002: 3262003: 2982004: 3092005: 2542006: 1762007: 2232009: 1192011: 2402012: 1832013: 2281964197419801984198919931997200120052011
Days per year at Huajimic with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 326 in 2002.
Days at or above 30 C (86 F) per year at Huajimic
YearDaysDecade average
1964191192.8
1965203192.8
1966187192.8
1967190192.8
1974275262.8
1976251262.8
1977274262.8
1978251262.8
1980275211.7
1981194211.7
1982236211.7
1983168211.7
1984173211.7
1986206211.7
1987210211.7
1988232211.7
1989211211.7
1990137224.7
1991163224.7
1992158224.7
1993211224.7
1994226224.7
1995280224.7
1996272224.7
1997252224.7
1998246224.7
1999302224.7
2000288252.8
2001282252.8
2002326252.8
2003298252.8
2004309252.8
2005254252.8
2006176252.8
2007223252.8
2009119252.8
2011240217
2012183217
2013228217
First to last qualifying date each year at Huajimic For each year, a bar from the first to the last day at Huajimic meeting 30 C (86 F). 1964: 10 February 1964 to 21 December 19641965: 4 January 1965 to 30 December 19651966: 1 March 1966 to 27 November 19661967: 27 January 1967 to 31 December 19671974: 8 January 1974 to 7 December 19741976: 4 January 1976 to 22 November 19761977: 28 January 1977 to 31 December 19771978: 2 January 1978 to 21 December 19781980: 4 January 1980 to 30 December 19801981: 1 January 1981 to 3 December 19811982: 9 January 1982 to 24 November 19821983: 9 March 1983 to 12 December 19831984: 8 March 1984 to 23 December 19841986: 1 January 1986 to 6 December 19861987: 29 January 1987 to 24 December 19871988: 5 January 1988 to 27 December 19881989: 4 January 1989 to 16 November 19891990: 3 February 1990 to 14 December 19901991: 2 February 1991 to 4 December 19911992: 6 March 1992 to 31 December 19921993: 21 January 1993 to 10 December 19931994: 3 February 1994 to 27 December 19941995: 8 January 1995 to 15 December 19951996: 11 January 1996 to 15 December 19961997: 18 January 1997 to 31 December 19971998: 28 January 1998 to 31 December 19981999: 1 January 1999 to 21 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 11 December 20032004: 4 January 2004 to 24 December 20042005: 2 January 2005 to 26 December 20052006: 3 January 2006 to 20 November 20062007: 11 January 2007 to 31 December 20072009: 11 January 2009 to 27 November 20092011: 4 January 2011 to 29 December 20112012: 5 February 2012 to 4 December 20122013: 23 March 2013 to 27 December 201319641976198219881993199820032009JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Huajimic meeting 30 C (86 F).
First to last qualifying date each year at Huajimic
YearFirst dateLast date
19641964-02-101964-12-21
19651965-01-041965-12-30
19661966-03-011966-11-27
19671967-01-271967-12-31
19741974-01-081974-12-07
19761976-01-041976-11-22
19771977-01-281977-12-31
19781978-01-021978-12-21
19801980-01-041980-12-30
19811981-01-011981-12-03
19821982-01-091982-11-24
19831983-03-091983-12-12
19841984-03-081984-12-23
19861986-01-011986-12-06
19871987-01-291987-12-24
19881988-01-051988-12-27
19891989-01-041989-11-16
19901990-02-031990-12-14
19911991-02-021991-12-04
19921992-03-061992-12-31
19931993-01-211993-12-10
19941994-02-031994-12-27
19951995-01-081995-12-15
19961996-01-111996-12-15
19971997-01-181997-12-31
19981998-01-281998-12-31
19991999-01-011999-12-21
20002000-01-012000-12-31
20012001-01-012001-12-31
20022002-01-012002-12-31
20032003-01-012003-12-11
20042004-01-042004-12-24
20052005-01-022005-12-26
20062006-01-032006-11-20
20072007-01-112007-12-31
20092009-01-112009-11-27
20112011-01-042011-12-29
20122012-02-052012-12-04
20132013-03-232013-12-27

Every Fixed Threshold

Fixed thresholds at Huajimic
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days393262002228
35 C (95 F): Days391352013135
40 C (104 F): Days213198013
90 F (32.2 C): Days391952013195
100 F (37.8 C): Days1949198037
0 C (32 F): Frost days (min5519883
20 C (68 F): Tropical nights (min303619664
25 C (77 F): Days with min1219922
10 mm (0.39 in): Days with 10 mm or more rain3954196740
25 mm (0.98 in): Days with 25 mm or more rain3916200413
50 mm (1.97 in): Days with 50 mm or more rain23319772
100 mm (3.94 in): Days with 100 mm or more rain1120121

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 Huajimic 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).