Built 2026-10-19 (19 October 2026)

El Conejo Threshold Days by Year (MXN00011134)

8 fixed thresholds counted per year at El Conejo (MXN00011134): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for El Conejo Thresholds

  • El Conejo: days with a maximum temperature at or above 30 C (86 F) in 35 years, most in 2009 with 152.
  • El Conejo: days with a maximum temperature at or above 90 F (32.2 C) in 35 years, most in 1982 with 80.
  • El Conejo: days with 10 mm (0.39 in) or more of precipitation in 35 years, most in 2003 with 35.
  • El Conejo: days with 25 mm (0.98 in) or more of precipitation in 35 years, most in 2004 with 14.
  • 8 fixed thresholds have at least one qualifying day at El Conejo.
35 years with a qualifying day
Days at or above 30 C (86 F) per year at El Conejo Days per year at El Conejo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 152 in 2009. 0501001502001978: 891979: 1331980: 1201981: 751982: 1321983: 961984: 861985: 581986: 271987: 921988: 1011989: 1091990: 711991: 1041992: 501993: 741994: 901995: 1011996: 861997: 701998: 1041999: 962000: 1082001: 792002: 902003: 802004: 592005: 1162006: 1102007: 882008: 892009: 1522010: 1102011: 1452012: 120197819821986199019941998200220062010
Days per year at El Conejo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 152 in 2009.
Days at or above 30 C (86 F) per year at El Conejo
YearDaysDecade average
197889111
1979133111
198012089.6
19817589.6
198213289.6
19839689.6
19848689.6
19855889.6
19862789.6
19879289.6
198810189.6
198910989.6
19907184.6
199110484.6
19925084.6
19937484.6
19949084.6
199510184.6
19968684.6
19977084.6
199810484.6
19999684.6
200010897.1
20017997.1
20029097.1
20038097.1
20045997.1
200511697.1
200611097.1
20078897.1
20088997.1
200915297.1
2010110125
2011145125
2012120125
First to last qualifying date each year at El Conejo For each year, a bar from the first to the last day at El Conejo meeting 30 C (86 F). 1978: 1 March 1978 to 24 November 19781979: 13 March 1979 to 28 October 19791980: 6 March 1980 to 17 October 19801981: 28 February 1981 to 15 September 19811982: 10 March 1982 to 12 November 19821983: 18 March 1983 to 8 October 19831984: 16 March 1984 to 10 November 19841985: 3 March 1985 to 11 November 19851986: 19 March 1986 to 6 September 19861987: 16 March 1987 to 18 September 19871988: 2 February 1988 to 10 November 19881989: 27 February 1989 to 8 November 19891990: 1 April 1990 to 27 June 19901991: 2 March 1991 to 16 August 19911992: 19 March 1992 to 8 September 19921993: 23 February 1993 to 19 October 19931994: 6 February 1994 to 5 November 19941995: 20 March 1995 to 13 November 19951996: 21 February 1996 to 5 November 19961997: 1 March 1997 to 3 October 19971998: 23 February 1998 to 14 July 19981999: 8 February 1999 to 8 October 19992000: 13 February 2000 to 13 November 20002001: 13 February 2001 to 6 October 20012002: 9 March 2002 to 27 September 20022003: 2 March 2003 to 26 June 20032004: 6 March 2004 to 23 October 20042005: 9 February 2005 to 13 November 20052006: 16 February 2006 to 27 October 20062007: 22 February 2007 to 18 October 20072008: 23 February 2008 to 26 October 20082009: 16 February 2009 to 16 October 20092010: 9 March 2010 to 23 November 20102011: 17 February 2011 to 23 November 20112012: 29 February 2012 to 26 October 20121978198319881993199820032008JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at El Conejo meeting 30 C (86 F).
First to last qualifying date each year at El Conejo
YearFirst dateLast date
19781978-03-011978-11-24
19791979-03-131979-10-28
19801980-03-061980-10-17
19811981-02-281981-09-15
19821982-03-101982-11-12
19831983-03-181983-10-08
19841984-03-161984-11-10
19851985-03-031985-11-11
19861986-03-191986-09-06
19871987-03-161987-09-18
19881988-02-021988-11-10
19891989-02-271989-11-08
19901990-04-011990-06-27
19911991-03-021991-08-16
19921992-03-191992-09-08
19931993-02-231993-10-19
19941994-02-061994-11-05
19951995-03-201995-11-13
19961996-02-211996-11-05
19971997-03-011997-10-03
19981998-02-231998-07-14
19991999-02-081999-10-08
20002000-02-132000-11-13
20012001-02-132001-10-06
20022002-03-092002-09-27
20032003-03-022003-06-26
20042004-03-062004-10-23
20052005-02-092005-11-13
20062006-02-162006-10-27
20072007-02-222007-10-18
20082008-02-232008-10-26
20092009-02-162009-10-16
20102010-03-092010-11-23
20112011-02-172011-11-23
20122012-02-292012-10-26

Every Fixed Threshold

Fixed thresholds at El Conejo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days351522009120
35 C (95 F): Days3030198312
90 F (32.2 C): Days3580198247
100 F (37.8 C): Days4119791
0 C (32 F): Frost days (min342819995
10 mm (0.39 in): Days with 10 mm or more rain3535200320
25 mm (0.98 in): Days with 25 mm or more rain351420046
50 mm (1.97 in): Days with 50 mm or more rain20420101

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1978.

Download the Data

  • Data for El Conejo 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).