Built 2026-10-19 (19 October 2026)

San Pedro Teutila Threshold Days by Year (MXN00020161)

12 fixed thresholds counted per year at San Pedro Teutila (MXN00020161): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for San Pedro Teutila Thresholds

  • San Pedro Teutila: days with a maximum temperature at or above 30 C (86 F) in 35 years, most in 1979 with 142.
  • San Pedro Teutila: days with a maximum temperature at or above 90 F (32.2 C) in 35 years, most in 1979 with 75.
  • San Pedro Teutila: nights with a minimum temperature at or above 20 C (68 F) in 35 years, most in 1963 with 67.
  • San Pedro Teutila: days with 10 mm (0.39 in) or more of precipitation in 35 years, most in 1978 with 91.
  • 12 fixed thresholds have at least one qualifying day at San Pedro Teutila.
35 years with a qualifying day
Days at or above 30 C (86 F) per year at San Pedro Teutila Days per year at San Pedro Teutila with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 142 in 1979. 0501001501961: 571962: 541963: 851964: 641965: 901966: 791967: 961968: 751969: 761970: 731971: 951972: 841973: 1031974: 681975: 1061976: 831977: 1001978: 1181979: 1421980: 1311981: 561982: 661983: 891986: 571987: 491988: 531991: 1001992: 311993: 511995: 672001: 372004: 432005: 562006: 392010: 62196119651969197319771981198719932005
Days per year at San Pedro Teutila with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 142 in 1979.
Days at or above 30 C (86 F) per year at San Pedro Teutila
YearDaysDecade average
19615775.1
19625475.1
19638575.1
19646475.1
19659075.1
19667975.1
19679675.1
19687575.1
19697675.1
19707397.2
19719597.2
19728497.2
197310397.2
19746897.2
197510697.2
19768397.2
197710097.2
197811897.2
197914297.2
198013171.6
19815671.6
19826671.6
19838971.6
19865771.6
19874971.6
19885371.6
199110062.3
19923162.3
19935162.3
19956762.3
20013743.8
20044343.8
20055643.8
20063943.8
20106262
First to last qualifying date each year at San Pedro Teutila For each year, a bar from the first to the last day at San Pedro Teutila meeting 30 C (86 F). 1961: 20 February 1961 to 12 December 19611962: 26 January 1962 to 8 September 19621963: 10 January 1963 to 11 December 19631964: 19 January 1964 to 26 December 19641965: 24 January 1965 to 14 December 19651966: 9 February 1966 to 31 December 19661967: 1 January 1967 to 19 December 19671968: 2 January 1968 to 28 December 19681969: 9 January 1969 to 29 December 19691970: 12 January 1970 to 21 November 19701971: 3 January 1971 to 16 December 19711972: 4 January 1972 to 30 December 19721973: 19 January 1973 to 30 December 19731974: 1 January 1974 to 12 September 19741975: 10 January 1975 to 17 December 19751976: 1 January 1976 to 30 December 19761977: 6 January 1977 to 30 December 19771978: 16 January 1978 to 31 December 19781979: 4 January 1979 to 21 November 19791980: 3 January 1980 to 15 November 19801981: 1 February 1981 to 28 December 19811982: 15 February 1982 to 18 August 19821983: 31 January 1983 to 5 December 19831986: 19 February 1986 to 21 August 19861987: 15 February 1987 to 16 November 19871988: 11 March 1988 to 27 November 19881991: 30 January 1991 to 3 September 19911992: 5 March 1992 to 26 November 19921993: 22 February 1993 to 16 October 19931995: 11 February 1995 to 13 October 19952001: 12 March 2001 to 13 October 20012004: 24 February 2004 to 24 November 20042005: 14 March 2005 to 30 August 20052006: 12 March 2006 to 18 October 20062010: 21 January 2010 to 30 December 20101961196619711976198119882001JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at San Pedro Teutila meeting 30 C (86 F).
First to last qualifying date each year at San Pedro Teutila
YearFirst dateLast date
19611961-02-201961-12-12
19621962-01-261962-09-08
19631963-01-101963-12-11
19641964-01-191964-12-26
19651965-01-241965-12-14
19661966-02-091966-12-31
19671967-01-011967-12-19
19681968-01-021968-12-28
19691969-01-091969-12-29
19701970-01-121970-11-21
19711971-01-031971-12-16
19721972-01-041972-12-30
19731973-01-191973-12-30
19741974-01-011974-09-12
19751975-01-101975-12-17
19761976-01-011976-12-30
19771977-01-061977-12-30
19781978-01-161978-12-31
19791979-01-041979-11-21
19801980-01-031980-11-15
19811981-02-011981-12-28
19821982-02-151982-08-18
19831983-01-311983-12-05
19861986-02-191986-08-21
19871987-02-151987-11-16
19881988-03-111988-11-27
19911991-01-301991-09-03
19921992-03-051992-11-26
19931993-02-221993-10-16
19951995-02-111995-10-13
20012001-03-122001-10-13
20042004-02-242004-11-24
20052005-03-142005-08-30
20062006-03-122006-10-18
20102010-01-212010-12-30

Every Fixed Threshold

Fixed thresholds at San Pedro Teutila
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days35142197962
35 C (95 F): Days337319799
40 C (104 F): Days4119631
90 F (32.2 C): Days3575197916
100 F (37.8 C): Days221719752
20 C (68 F): Tropical nights (min3567196353
25 C (77 F): Days with min2419631
10 mm (0.39 in): Days with 10 mm or more rain3591197862
25 mm (0.98 in): Days with 25 mm or more rain3542197835
50 mm (1.97 in): Days with 50 mm or more rain3517201017
100 mm (3.94 in): Days with 100 mm or more rain17319922
200 mm (7.87 in): Days with 200 mm or more rain1119751

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 San Pedro Teutila 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).