Built 2026-10-19 (19 October 2026)

Boca del Tesorero Threshold Days by Year (MXN00032002)

9 fixed thresholds counted per year at Boca del Tesorero (MXN00032002): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Boca del Tesorero Thresholds

  • Boca del Tesorero: days with 10 mm (0.39 in) or more of precipitation in 27 years, most in 1971 with 24.
  • Boca del Tesorero: days with 25 mm (0.98 in) or more of precipitation in 26 years, most in 2002 with 8.
  • Boca del Tesorero: days with a maximum temperature at or above 30 C (86 F) in 23 years, most in 1974 with 96.
  • Boca del Tesorero: nights with a minimum temperature at or below 0 C (32 F) in 23 years, most in 1973 with 51.
  • 9 fixed thresholds have at least one qualifying day at Boca del Tesorero.
23 years with a qualifying day
Days at or above 30 C (86 F) per year at Boca del Tesorero Days per year at Boca del Tesorero with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 96 in 1974. 02550751001970: 741971: 491972: 821973: 731974: 961975: 631976: 331977: 551978: 771983: 251984: 61985: 171988: 201991: 301992: 191993: 101994: 311995: 351997: 311999: 482000: 442010: 712012: 6119701973197619831988199319972010
Days per year at Boca del Tesorero with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 96 in 1974.
Days at or above 30 C (86 F) per year at Boca del Tesorero
YearDaysDecade average
19707466.9
19714966.9
19728266.9
19737366.9
19749666.9
19756366.9
19763366.9
19775566.9
19787766.9
19832517
1984617
19851717
19882017
19913029.1
19921929.1
19931029.1
19943129.1
19953529.1
19973129.1
19994829.1
20004444
20107166
20126166
First to last qualifying date each year at Boca del Tesorero For each year, a bar from the first to the last day at Boca del Tesorero meeting 30 C (86 F). 1970: 23 March 1970 to 19 August 19701971: 10 March 1971 to 10 June 19711972: 2 April 1972 to 1 November 19721973: 5 February 1973 to 5 November 19731974: 2 March 1974 to 7 September 19741975: 21 March 1975 to 8 July 19751976: 9 April 1976 to 23 June 19761977: 20 March 1977 to 11 October 19771978: 22 March 1978 to 27 August 19781983: 29 April 1983 to 28 June 19831984: 7 May 1984 to 9 June 19841985: 11 May 1985 to 9 June 19851988: 24 April 1988 to 10 June 19881991: 6 March 1991 to 27 June 19911992: 13 June 1992 to 7 July 19921993: 2 June 1993 to 20 June 19931994: 2 April 1994 to 7 July 19941995: 13 April 1995 to 29 June 19951997: 29 April 1997 to 23 August 19971999: 6 April 1999 to 15 August 19992000: 27 March 2000 to 4 October 20002010: 3 May 2010 to 25 October 20102012: 8 April 2012 to 26 October 201219701973197619831988199319972010JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Boca del Tesorero meeting 30 C (86 F).
First to last qualifying date each year at Boca del Tesorero
YearFirst dateLast date
19701970-03-231970-08-19
19711971-03-101971-06-10
19721972-04-021972-11-01
19731973-02-051973-11-05
19741974-03-021974-09-07
19751975-03-211975-07-08
19761976-04-091976-06-23
19771977-03-201977-10-11
19781978-03-221978-08-27
19831983-04-291983-06-28
19841984-05-071984-06-09
19851985-05-111985-06-09
19881988-04-241988-06-10
19911991-03-061991-06-27
19921992-06-131992-07-07
19931993-06-021993-06-20
19941994-04-021994-07-07
19951995-04-131995-06-29
19971997-04-291997-08-23
19991999-04-061999-08-15
20002000-03-272000-10-04
20102010-05-032010-10-25
20122012-04-082012-10-26

Every Fixed Threshold

Fixed thresholds at Boca del Tesorero
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2396197461
35 C (95 F): Days91219732
90 F (32.2 C): Days214919728
100 F (37.8 C): Days4119721
0 C (32 F): Frost days (min2351197311
-10 C (14 F): Days with min1119741
10 mm (0.39 in): Days with 10 mm or more rain2724197115
25 mm (0.98 in): Days with 25 mm or more rain26820023
50 mm (1.97 in): Days with 50 mm or more rain6119701

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.

Download the Data

  • Data for Boca del Tesorero 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).