Built 2026-10-19 (19 October 2026)

Cardon Threshold Days by Year (MXN00030046)

15 fixed thresholds counted per year at Cardon (MXN00030046): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cardon Thresholds

  • Cardon: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1992 with 47.
  • Cardon: days with 25 mm (0.98 in) or more of precipitation in 41 years, most in 1992 with 26.
  • Cardon: days with 50 mm (1.97 in) or more of precipitation in 41 years, most in 1975 with 11.
  • Cardon: days with a maximum temperature at or above 30 C (86 F) in 39 years, most in 2011 with 275.
  • 15 fixed thresholds have at least one qualifying day at Cardon.
39 years with a qualifying day
Days at or above 30 C (86 F) per year at Cardon Days per year at Cardon with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 275 in 2011. 01002003001961: 1751962: 2531963: 2351964: 2041965: 2131966: 1911967: 2071968: 1881970: 1831971: 2191972: 2271973: 2201974: 1901975: 2091976: 1821977: 1951978: 1971979: 1991980: 2141981: 2081982: 2241983: 2311984: 2031990: 2001991: 2091992: 1771993: 1881994: 2191995: 2111996: 1142001: 1972002: 2122003: 2182004: 2092005: 2122006: 2372007: 2452008: 2332011: 2751961196519701974197819821991199520032007
Days per year at Cardon with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 275 in 2011.
Days at or above 30 C (86 F) per year at Cardon
YearDaysDecade average
1961175208.3
1962253208.3
1963235208.3
1964204208.3
1965213208.3
1966191208.3
1967207208.3
1968188208.3
1970183202.1
1971219202.1
1972227202.1
1973220202.1
1974190202.1
1975209202.1
1976182202.1
1977195202.1
1978197202.1
1979199202.1
1980214216
1981208216
1982224216
1983231216
1984203216
1990200188.3
1991209188.3
1992177188.3
1993188188.3
1994219188.3
1995211188.3
1996114188.3
2001197220.4
2002212220.4
2003218220.4
2004209220.4
2005212220.4
2006237220.4
2007245220.4
2008233220.4
2011275275
First to last qualifying date each year at Cardon For each year, a bar from the first to the last day at Cardon meeting 30 C (86 F). 1961: 17 February 1961 to 11 December 19611962: 22 January 1962 to 21 December 19621963: 10 January 1963 to 11 December 19631964: 19 January 1964 to 25 December 19641965: 30 January 1965 to 18 December 19651966: 27 February 1966 to 9 December 19661967: 10 February 1967 to 18 December 19671968: 21 February 1968 to 17 November 19681970: 11 January 1970 to 30 December 19701971: 2 January 1971 to 16 December 19711972: 4 January 1972 to 30 December 19721973: 18 January 1973 to 31 December 19731974: 2 February 1974 to 19 November 19741975: 26 January 1975 to 30 November 19751976: 16 February 1976 to 27 October 19761977: 9 January 1977 to 5 December 19771978: 12 February 1978 to 20 December 19781979: 20 January 1979 to 21 November 19791980: 15 February 1980 to 14 November 19801981: 10 February 1981 to 28 December 19811982: 2 January 1982 to 24 December 19821983: 9 February 1983 to 28 December 19831984: 17 February 1984 to 18 November 19841990: 19 January 1990 to 27 November 19901991: 15 January 1991 to 18 November 19911992: 24 February 1992 to 24 November 19921993: 11 February 1993 to 13 December 19931994: 9 February 1994 to 27 November 19941995: 18 January 1995 to 5 December 19951996: 28 January 1996 to 6 December 19962001: 13 February 2001 to 18 November 20012002: 24 January 2002 to 10 November 20022003: 6 February 2003 to 23 November 20032004: 24 February 2004 to 22 December 20042005: 12 January 2005 to 31 December 20052006: 1 January 2006 to 20 December 20062007: 13 January 2007 to 26 December 20072008: 10 January 2008 to 27 December 20082011: 1 January 2011 to 15 December 201119611966197219771982199220012006JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cardon meeting 30 C (86 F).
First to last qualifying date each year at Cardon
YearFirst dateLast date
19611961-02-171961-12-11
19621962-01-221962-12-21
19631963-01-101963-12-11
19641964-01-191964-12-25
19651965-01-301965-12-18
19661966-02-271966-12-09
19671967-02-101967-12-18
19681968-02-211968-11-17
19701970-01-111970-12-30
19711971-01-021971-12-16
19721972-01-041972-12-30
19731973-01-181973-12-31
19741974-02-021974-11-19
19751975-01-261975-11-30
19761976-02-161976-10-27
19771977-01-091977-12-05
19781978-02-121978-12-20
19791979-01-201979-11-21
19801980-02-151980-11-14
19811981-02-101981-12-28
19821982-01-021982-12-24
19831983-02-091983-12-28
19841984-02-171984-11-18
19901990-01-191990-11-27
19911991-01-151991-11-18
19921992-02-241992-11-24
19931993-02-111993-12-13
19941994-02-091994-11-27
19951995-01-181995-12-05
19961996-01-281996-12-06
20012001-02-132001-11-18
20022002-01-242002-11-10
20032003-02-062003-11-23
20042004-02-242004-12-22
20052005-01-122005-12-31
20062006-01-012006-12-20
20072007-01-132007-12-26
20082008-01-102008-12-27
20112011-01-012011-12-15

Every Fixed Threshold

Fixed thresholds at Cardon
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days392752011275
35 C (95 F): Days391502011150
40 C (104 F): Days3045201145
45 C (113 F): Days4319732
90 F (32.2 C): Days392162011216
100 F (37.8 C): Days3770201170
110 F (43.3 C): Days9520115
0 C (32 F): Frost days (min6220042
20 C (68 F): Tropical nights (min392101972169
25 C (77 F): Days with min382719957
10 mm (0.39 in): Days with 10 mm or more rain4147199224
25 mm (0.98 in): Days with 25 mm or more rain4126199212
50 mm (1.97 in): Days with 50 mm or more rain411119755
100 mm (3.94 in): Days with 100 mm or more rain20419911
200 mm (7.87 in): Days with 200 mm or more rain2219912

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1961.

Download the Data

  • Data for Cardon 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).