Built 2026-10-19 (19 October 2026)

Trigomil Threshold Days by Year (MXN00018079)

10 fixed thresholds counted per year at Trigomil (MXN00018079): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Trigomil Thresholds

  • Trigomil: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1985 with 51.
  • Trigomil: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1993 with 23.
  • Trigomil: days with a maximum temperature at or above 30 C (86 F) in 27 years, most in 1995 with 269.
  • Trigomil: days with a maximum temperature at or above 90 F (32.2 C) in 27 years, most in 1992 with 99.
  • 10 fixed thresholds have at least one qualifying day at Trigomil.
27 years with a qualifying day
Days at or above 30 C (86 F) per year at Trigomil Days per year at Trigomil with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 269 in 1995. 01002003001982: 2411983: 2341984: 2301985: 2331990: 851992: 2391993: 1791994: 2591995: 2691996: 1821997: 1881998: 1821999: 2252000: 1662001: 1942002: 2002003: 2162004: 2022005: 2482006: 2412007: 2392008: 2472009: 2452010: 2062011: 2322012: 2442013: 231198219851993199619992002200520082011
Days per year at Trigomil with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 269 in 1995.
Days at or above 30 C (86 F) per year at Trigomil
YearDaysDecade average
1982241234.5
1983234234.5
1984230234.5
1985233234.5
199085200.9
1992239200.9
1993179200.9
1994259200.9
1995269200.9
1996182200.9
1997188200.9
1998182200.9
1999225200.9
2000166219.8
2001194219.8
2002200219.8
2003216219.8
2004202219.8
2005248219.8
2006241219.8
2007239219.8
2008247219.8
2009245219.8
2010206228.3
2011232228.3
2012244228.3
2013231228.3
First to last qualifying date each year at Trigomil For each year, a bar from the first to the last day at Trigomil meeting 30 C (86 F). 1982: 9 January 1982 to 17 December 19821983: 1 January 1983 to 24 December 19831984: 9 January 1984 to 31 December 19841985: 2 January 1985 to 26 December 19851990: 6 March 1990 to 5 September 19901992: 26 March 1992 to 31 December 19921993: 21 January 1993 to 13 December 19931994: 21 January 1994 to 21 December 19941995: 12 January 1995 to 16 December 19951996: 7 January 1996 to 31 December 19961997: 1 January 1997 to 31 December 19971998: 3 January 1998 to 31 December 19981999: 7 January 1999 to 29 December 19992000: 12 January 2000 to 26 December 20002001: 5 January 2001 to 23 December 20012002: 8 January 2002 to 7 December 20022003: 17 January 2003 to 25 December 20032004: 18 February 2004 to 31 December 20042005: 1 January 2005 to 30 December 20052006: 3 January 2006 to 20 December 20062007: 17 January 2007 to 31 December 20072008: 1 January 2008 to 31 December 20082009: 1 January 2009 to 17 December 20092010: 28 February 2010 to 13 December 20102011: 4 January 2011 to 28 December 20112012: 1 January 2012 to 31 December 20122013: 21 January 2013 to 18 December 20131982199019951999200320072011JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Trigomil meeting 30 C (86 F).
First to last qualifying date each year at Trigomil
YearFirst dateLast date
19821982-01-091982-12-17
19831983-01-011983-12-24
19841984-01-091984-12-31
19851985-01-021985-12-26
19901990-03-061990-09-05
19921992-03-261992-12-31
19931993-01-211993-12-13
19941994-01-211994-12-21
19951995-01-121995-12-16
19961996-01-071996-12-31
19971997-01-011997-12-31
19981998-01-031998-12-31
19991999-01-071999-12-29
20002000-01-122000-12-26
20012001-01-052001-12-23
20022002-01-082002-12-07
20032003-01-172003-12-25
20042004-02-182004-12-31
20052005-01-012005-12-30
20062006-01-032006-12-20
20072007-01-172007-12-31
20082008-01-012008-12-31
20092009-01-012009-12-17
20102010-02-282010-12-13
20112011-01-042011-12-28
20122012-01-012012-12-31
20132013-01-212013-12-18

Every Fixed Threshold

Fixed thresholds at Trigomil
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days272691995231
35 C (95 F): Days2631198311
90 F (32.2 C): Days2799199261
100 F (37.8 C): Days6620106
0 C (32 F): Frost days (min1119901
20 C (68 F): Tropical nights (min2682199536
10 mm (0.39 in): Days with 10 mm or more rain2851198544
25 mm (0.98 in): Days with 25 mm or more rain2823199316
50 mm (1.97 in): Days with 50 mm or more rain24719931
100 mm (3.94 in): Days with 100 mm or more rain2219991

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1982.

Download the Data

  • Data for Trigomil 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).