Built 2026-10-19 (19 October 2026)

El Charco Threshold Days by Year (MXN00024170)

14 fixed thresholds counted per year at El Charco (MXN00024170): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for El Charco Thresholds

  • El Charco: days with 10 mm (0.39 in) or more of precipitation in 25 years, most in 1991 with 42.
  • El Charco: days with 25 mm (0.98 in) or more of precipitation in 25 years, most in 1991 with 27.
  • El Charco: days with a maximum temperature at or above 30 C (86 F) in 24 years, most in 2002 with 305.
  • El Charco: days with a maximum temperature at or above 35 C (95 F) in 24 years, most in 2002 with 233.
  • 14 fixed thresholds have at least one qualifying day at El Charco.
24 years with a qualifying day
Days at or above 30 C (86 F) per year at El Charco Days per year at El Charco with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 305 in 2002. 01002003004001983: 1011984: 781985: 981986: 1391987: 1471990: 2401991: 1771992: 1651993: 1771994: 2461995: 2241996: 2921997: 2021998: 1831999: 1932000: 1942001: 2372002: 3052003: 2252004: 1522006: 2002008: 1722009: 2362010: 19019831986199119941997200020032008
Days per year at El Charco with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 305 in 2002.
Days at or above 30 C (86 F) per year at El Charco
YearDaysDecade average
1983101112.6
198478112.6
198598112.6
1986139112.6
1987147112.6
1990240209.9
1991177209.9
1992165209.9
1993177209.9
1994246209.9
1995224209.9
1996292209.9
1997202209.9
1998183209.9
1999193209.9
2000194215.1
2001237215.1
2002305215.1
2003225215.1
2004152215.1
2006200215.1
2008172215.1
2009236215.1
2010190190
First to last qualifying date each year at El Charco For each year, a bar from the first to the last day at El Charco meeting 30 C (86 F). 1983: 7 February 1983 to 11 December 19831984: 18 February 1984 to 4 November 19841985: 12 March 1985 to 12 December 19851986: 2 March 1986 to 18 December 19861987: 17 January 1987 to 25 December 19871990: 1 January 1990 to 30 December 19901991: 24 January 1991 to 4 December 19911992: 6 January 1992 to 30 December 19921993: 7 January 1993 to 20 December 19931994: 5 January 1994 to 31 December 19941995: 6 January 1995 to 31 December 19951996: 1 January 1996 to 31 December 19961997: 1 January 1997 to 26 December 19971998: 12 January 1998 to 7 December 19981999: 21 January 1999 to 19 December 19992000: 2 January 2000 to 16 December 20002001: 7 January 2001 to 31 December 20012002: 10 January 2002 to 31 December 20022003: 1 January 2003 to 11 December 20032004: 4 January 2004 to 22 December 20042006: 15 January 2006 to 31 October 20062008: 7 January 2008 to 27 December 20082009: 1 January 2009 to 23 December 20092010: 19 January 2010 to 22 December 201019831986199119941997200020032008JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at El Charco meeting 30 C (86 F).
First to last qualifying date each year at El Charco
YearFirst dateLast date
19831983-02-071983-12-11
19841984-02-181984-11-04
19851985-03-121985-12-12
19861986-03-021986-12-18
19871987-01-171987-12-25
19901990-01-011990-12-30
19911991-01-241991-12-04
19921992-01-061992-12-30
19931993-01-071993-12-20
19941994-01-051994-12-31
19951995-01-061995-12-31
19961996-01-011996-12-31
19971997-01-011997-12-26
19981998-01-121998-12-07
19991999-01-211999-12-19
20002000-01-022000-12-16
20012001-01-072001-12-31
20022002-01-102002-12-31
20032003-01-012003-12-11
20042004-01-042004-12-22
20062006-01-152006-10-31
20082008-01-072008-12-27
20092009-01-012009-12-23
20102010-01-192010-12-22

Every Fixed Threshold

Fixed thresholds at El Charco
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days243052002190
35 C (95 F): Days24233200260
40 C (104 F): Days169520039
45 C (113 F): Days437200337
90 F (32.2 C): Days242752002105
100 F (37.8 C): Days22139200228
110 F (43.3 C): Days455200355
0 C (32 F): Frost days (min1119201019
20 C (68 F): Tropical nights (min1827199515
25 C (77 F): Days with min1119951
10 mm (0.39 in): Days with 10 mm or more rain2542199124
25 mm (0.98 in): Days with 25 mm or more rain252719918
50 mm (1.97 in): Days with 50 mm or more rain181919921
100 mm (3.94 in): Days with 100 mm or more rain5719961

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1983.

Download the Data

  • Data for El Charco 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).