Built 2026-10-19 (19 October 2026)

La Herrradura Threshold Days by Year (MXN00024161)

11 fixed thresholds counted per year at La Herrradura (MXN00024161): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for La Herrradura Thresholds

  • La Herrradura: days with a maximum temperature at or above 30 C (86 F) in 20 years, most in 2005 with 98.
  • La Herrradura: days with 10 mm (0.39 in) or more of precipitation in 17 years, most in 2006 with 16.
  • La Herrradura: days with a maximum temperature at or above 90 F (32.2 C) in 15 years, most in 2004 with 62.
  • La Herrradura: nights with a minimum temperature at or below 0 C (32 F) in 15 years, most in 2005 with 38.
  • 11 fixed thresholds have at least one qualifying day at La Herrradura.
20 years with a qualifying day
Days at or above 30 C (86 F) per year at La Herrradura Days per year at La Herrradura with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 98 in 2005. 02550751001979: 211982: 781983: 701984: 481991: 721992: 661993: 91997: 511998: 711999: 262001: 212002: 772003: 822004: 902005: 982006: 392007: 262008: 22009: 32010: 21979198319911993199820012003200520072009
Days per year at La Herrradura with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 98 in 2005.
Days at or above 30 C (86 F) per year at La Herrradura
YearDaysDecade average
19792121
19827865.3
19837065.3
19844865.3
19917249.2
19926649.2
1993949.2
19975149.2
19987149.2
19992649.2
20012148.7
20027748.7
20038248.7
20049048.7
20059848.7
20063948.7
20072648.7
2008248.7
2009348.7
201022
First to last qualifying date each year at La Herrradura For each year, a bar from the first to the last day at La Herrradura meeting 30 C (86 F). 1979: 26 April 1979 to 17 July 19791982: 14 March 1982 to 28 September 19821983: 1 April 1983 to 4 October 19831984: 7 April 1984 to 20 September 19841991: 17 February 1991 to 31 August 19911992: 12 June 1992 to 21 September 19921993: 22 May 1993 to 18 June 19931997: 2 January 1997 to 27 August 19971998: 15 March 1998 to 28 December 19981999: 4 April 1999 to 29 December 19992001: 29 May 2001 to 1 December 20012002: 15 March 2002 to 3 October 20022003: 7 March 2003 to 25 September 20032004: 9 March 2004 to 21 October 20042005: 18 March 2005 to 13 September 20052006: 18 February 2006 to 24 July 20062007: 8 June 2007 to 18 October 20072008: 12 May 2008 to 6 June 20082009: 5 May 2009 to 10 May 20092010: 5 June 2010 to 29 August 20101979198419931999200320062009JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at La Herrradura meeting 30 C (86 F).
First to last qualifying date each year at La Herrradura
YearFirst dateLast date
19791979-04-261979-07-17
19821982-03-141982-09-28
19831983-04-011983-10-04
19841984-04-071984-09-20
19911991-02-171991-08-31
19921992-06-121992-09-21
19931993-05-221993-06-18
19971997-01-021997-08-27
19981998-03-151998-12-28
19991999-04-041999-12-29
20012001-05-292001-12-01
20022002-03-152002-10-03
20032003-03-072003-09-25
20042004-03-092004-10-21
20052005-03-182005-09-13
20062006-02-182006-07-24
20072007-06-082007-10-18
20082008-05-122008-06-06
20092009-05-052009-05-10
20102010-06-052010-08-29

Every Fixed Threshold

Fixed thresholds at La Herrradura
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days209820052
35 C (95 F): Days935199813
40 C (104 F): Days31420023
45 C (113 F): Days1120031
90 F (32.2 C): Days1562200418
100 F (37.8 C): Days71920023
110 F (43.3 C): Days1120031
0 C (32 F): Frost days (min1538200533
10 mm (0.39 in): Days with 10 mm or more rain1716200611
25 mm (0.98 in): Days with 25 mm or more rain9420104
50 mm (1.97 in): Days with 50 mm or more rain2120061

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1979.

Download the Data

  • Data for La Herrradura 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).