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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Santa Maria Jacatepec Threshold Days by Year (MXN00020042)

12 fixed thresholds counted per year at Santa Maria Jacatepec (MXN00020042): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Santa Maria Jacatepec Thresholds

  • Santa Maria Jacatepec: days with a maximum temperature at or above 30 C (86 F) in 48 years, most in 2000 with 269.
  • Santa Maria Jacatepec: days with a maximum temperature at or above 35 C (95 F) in 48 years, most in 1991 with 98.
  • Santa Maria Jacatepec: days with a maximum temperature at or above 90 F (32.2 C) in 48 years, most in 2009 with 200.
  • Santa Maria Jacatepec: nights with a minimum temperature at or above 20 C (68 F) in 48 years, most in 1972 with 259.
  • 12 fixed thresholds have at least one qualifying day at Santa Maria Jacatepec.
48 years with a qualifying day
Days at or above 30 C (86 F) per year at Santa Maria Jacatepec Days per year at Santa Maria Jacatepec with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 269 in 2000. 01002003001953: 2551954: 2291955: 2471956: 2351957: 2321958: 2041959: 1961960: 2001961: 1811962: 2051963: 1981964: 1921965: 1771966: 1711967: 2121968: 1951969: 1931970: 1401971: 1741972: 2371973: 2271974: 2121975: 2301976: 2061977: 2451978: 2151979: 2191980: 2241981: 2351982: 2561983: 2361984: 1841991: 2581992: 2501993: 2591995: 2561997: 2582000: 2692001: 2462002: 2522003: 2312004: 2492005: 2262006: 2602007: 2572008: 2452009: 2612010: 2241953195819631968197319781983199520032008
Days per year at Santa Maria Jacatepec with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 269 in 2000.
Days at or above 30 C (86 F) per year at Santa Maria Jacatepec
YearDaysDecade average
1953255228.3
1954229228.3
1955247228.3
1956235228.3
1957232228.3
1958204228.3
1959196228.3
1960200192.4
1961181192.4
1962205192.4
1963198192.4
1964192192.4
1965177192.4
1966171192.4
1967212192.4
1968195192.4
1969193192.4
1970140210.5
1971174210.5
1972237210.5
1973227210.5
1974212210.5
1975230210.5
1976206210.5
1977245210.5
1978215210.5
1979219210.5
1980224227
1981235227
1982256227
1983236227
1984184227
1991258256.2
1992250256.2
1993259256.2
1995256256.2
1997258256.2
2000269249.6
2001246249.6
2002252249.6
2003231249.6
2004249249.6
2005226249.6
2006260249.6
2007257249.6
2008245249.6
2009261249.6
2010224224
First to last qualifying date each year at Santa Maria Jacatepec For each year, a bar from the first to the last day at Santa Maria Jacatepec meeting 30 C (86 F). 1953: 8 January 1953 to 22 December 19531954: 3 January 1954 to 31 December 19541955: 1 January 1955 to 4 December 19551956: 17 January 1956 to 23 December 19561957: 22 January 1957 to 29 November 19571958: 23 January 1958 to 4 December 19581959: 9 February 1959 to 5 November 19591960: 1 January 1960 to 28 November 19601961: 18 February 1961 to 17 December 19611962: 26 January 1962 to 19 November 19621963: 11 January 1963 to 27 November 19631964: 24 January 1964 to 19 November 19641965: 7 February 1965 to 14 December 19651966: 9 February 1966 to 8 December 19661967: 6 February 1967 to 30 December 19671968: 3 January 1968 to 27 December 19681969: 9 January 1969 to 29 December 19691970: 25 January 1970 to 19 December 19701971: 12 January 1971 to 16 December 19711972: 4 January 1972 to 9 December 19721973: 6 January 1973 to 31 December 19731974: 31 January 1974 to 15 December 19741975: 9 January 1975 to 30 November 19751976: 16 February 1976 to 31 December 19761977: 8 January 1977 to 31 December 19771978: 5 January 1978 to 30 December 19781979: 1 January 1979 to 13 December 19791980: 11 January 1980 to 8 December 19801981: 1 February 1981 to 31 December 19811982: 2 January 1982 to 25 December 19821983: 29 January 1983 to 28 December 19831984: 9 January 1984 to 31 December 19841991: 6 January 1991 to 23 December 19911992: 7 January 1992 to 31 December 19921993: 3 January 1993 to 28 December 19931995: 6 January 1995 to 18 December 19951997: 1 January 1997 to 26 December 19972000: 3 January 2000 to 27 December 20002001: 13 January 2001 to 22 December 20012002: 17 January 2002 to 30 December 20022003: 4 February 2003 to 27 November 20032004: 3 January 2004 to 22 December 20042005: 5 January 2005 to 30 December 20052006: 2 January 2006 to 29 December 20062007: 5 January 2007 to 31 December 20072008: 7 January 2008 to 31 December 20082009: 1 January 2009 to 15 December 20092010: 15 January 2010 to 31 December 201019531959196519711977198319972005JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Santa Maria Jacatepec meeting 30 C (86 F).
First to last qualifying date each year at Santa Maria Jacatepec
YearFirst dateLast date
19531953-01-081953-12-22
19541954-01-031954-12-31
19551955-01-011955-12-04
19561956-01-171956-12-23
19571957-01-221957-11-29
19581958-01-231958-12-04
19591959-02-091959-11-05
19601960-01-011960-11-28
19611961-02-181961-12-17
19621962-01-261962-11-19
19631963-01-111963-11-27
19641964-01-241964-11-19
19651965-02-071965-12-14
19661966-02-091966-12-08
19671967-02-061967-12-30
19681968-01-031968-12-27
19691969-01-091969-12-29
19701970-01-251970-12-19
19711971-01-121971-12-16
19721972-01-041972-12-09
19731973-01-061973-12-31
19741974-01-311974-12-15
19751975-01-091975-11-30
19761976-02-161976-12-31
19771977-01-081977-12-31
19781978-01-051978-12-30
19791979-01-011979-12-13
19801980-01-111980-12-08
19811981-02-011981-12-31
19821982-01-021982-12-25
19831983-01-291983-12-28
19841984-01-091984-12-31
19911991-01-061991-12-23
19921992-01-071992-12-31
19931993-01-031993-12-28
19951995-01-061995-12-18
19971997-01-011997-12-26
20002000-01-032000-12-27
20012001-01-132001-12-22
20022002-01-172002-12-30
20032003-02-042003-11-27
20042004-01-032004-12-22
20052005-01-052005-12-30
20062006-01-022006-12-29
20072007-01-052007-12-31
20082008-01-072008-12-31
20092009-01-012009-12-15
20102010-01-152010-12-31

Every Fixed Threshold

Fixed thresholds at Santa Maria Jacatepec
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days482692000224
35 C (95 F): Days4898199162
40 C (104 F): Days321419559
90 F (32.2 C): Days482002009133
100 F (37.8 C): Days4633199124
20 C (68 F): Tropical nights (min482591972191
25 C (77 F): Days with min4220199112
10 mm (0.39 in): Days with 10 mm or more rain48111195887
25 mm (0.98 in): Days with 25 mm or more rain4872195856
50 mm (1.97 in): Days with 50 mm or more rain4839195829
100 mm (3.94 in): Days with 100 mm or more rain471419698
200 mm (7.87 in): Days with 200 mm or more rain22319691

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1953.

Download the Data

  • Data for Santa Maria Jacatepec 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).