Built 2026-10-19 (19 October 2026)

Santiago Juxtlahuaca Threshold Days by Year (MXN00020050)

10 fixed thresholds counted per year at Santiago Juxtlahuaca (MXN00020050): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Santiago Juxtlahuaca Thresholds

  • Santiago Juxtlahuaca: days with 10 mm (0.39 in) or more of precipitation in 22 years, most in 1948 with 63.
  • Santiago Juxtlahuaca: days with 25 mm (0.98 in) or more of precipitation in 22 years, most in 1948 with 23.
  • Santiago Juxtlahuaca: days with a maximum temperature at or above 30 C (86 F) in 20 years, most in 1970 with 174.
  • Santiago Juxtlahuaca: days with a maximum temperature at or above 90 F (32.2 C) in 10 years, most in 1970 with 40.
  • 10 fixed thresholds have at least one qualifying day at Santiago Juxtlahuaca.
20 years with a qualifying day
Days at or above 30 C (86 F) per year at Santiago Juxtlahuaca Days per year at Santiago Juxtlahuaca with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 174 in 1970. 0501001502001946: 441947: 31948: 121949: 91958: 541961: 1051962: 411963: 711964: 1301965: 351966: 441967: 331968: 281969: 1021970: 1741971: 831972: 1021973: 991974: 441976: 231946194819581962196419661968197019721974
Days per year at Santiago Juxtlahuaca with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 174 in 1970.
Days at or above 30 C (86 F) per year at Santiago Juxtlahuaca
YearDaysDecade average
19464417
1947317
19481217
1949917
19585454
196110565.4
19624165.4
19637165.4
196413065.4
19653565.4
19664465.4
19673365.4
19682865.4
196910265.4
197017487.5
19718387.5
197210287.5
19739987.5
19744487.5
19762387.5
First to last qualifying date each year at Santiago Juxtlahuaca For each year, a bar from the first to the last day at Santiago Juxtlahuaca meeting 30 C (86 F). 1946: 1 January 1946 to 14 December 19461947: 10 July 1947 to 26 July 19471948: 2 February 1948 to 1 November 19481949: 6 March 1949 to 5 July 19491958: 2 February 1958 to 24 December 19581961: 15 January 1961 to 29 December 19611962: 10 February 1962 to 24 November 19621963: 23 January 1963 to 8 December 19631964: 27 January 1964 to 16 November 19641965: 6 April 1965 to 10 July 19651966: 4 March 1966 to 23 November 19661967: 11 March 1967 to 29 November 19671968: 25 March 1968 to 3 December 19681969: 22 February 1969 to 29 December 19691970: 7 January 1970 to 26 December 19701971: 9 January 1971 to 21 December 19711972: 10 January 1972 to 23 December 19721973: 2 January 1973 to 16 November 19731974: 6 February 1974 to 18 November 19741976: 6 February 1976 to 31 May 19761946194919621965196819711974JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Santiago Juxtlahuaca meeting 30 C (86 F).
First to last qualifying date each year at Santiago Juxtlahuaca
YearFirst dateLast date
19461946-01-011946-12-14
19471947-07-101947-07-26
19481948-02-021948-11-01
19491949-03-061949-07-05
19581958-02-021958-12-24
19611961-01-151961-12-29
19621962-02-101962-11-24
19631963-01-231963-12-08
19641964-01-271964-11-16
19651965-04-061965-07-10
19661966-03-041966-11-23
19671967-03-111967-11-29
19681968-03-251968-12-03
19691969-02-221969-12-29
19701970-01-071970-12-26
19711971-01-091971-12-21
19721972-01-101972-12-23
19731973-01-021973-11-16
19741974-02-061974-11-18
19761976-02-061976-05-31

Every Fixed Threshold

Fixed thresholds at Santiago Juxtlahuaca
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days20174197023
35 C (95 F): Days5819701
90 F (32.2 C): Days104019701
100 F (37.8 C): Days2119711
0 C (32 F): Frost days (min101119736
20 C (68 F): Tropical nights (min1919589
10 mm (0.39 in): Days with 10 mm or more rain2263194824
25 mm (0.98 in): Days with 25 mm or more rain222319484
50 mm (1.97 in): Days with 50 mm or more rain81019481
100 mm (3.94 in): Days with 100 mm or more rain1119581

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1946.

Download the Data

  • Data for Santiago Juxtlahuaca 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).