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Built 2026-10-19 (19 October 2026)

Oaxtepec Threshold Days by Year (MXN00017012)

10 fixed thresholds counted per year at Oaxtepec (MXN00017012): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Oaxtepec Thresholds

  • Oaxtepec: days with a maximum temperature at or above 30 C (86 F) in 38 years, most in 1987 with 215.
  • Oaxtepec: days with a maximum temperature at or above 90 F (32.2 C) in 38 years, most in 1995 with 87.
  • Oaxtepec: days with 10 mm (0.39 in) or more of precipitation in 38 years, most in 1995 with 41.
  • Oaxtepec: days with 25 mm (0.98 in) or more of precipitation in 38 years, most in 1995 with 22.
  • 10 fixed thresholds have at least one qualifying day at Oaxtepec.
38 years with a qualifying day
Days at or above 30 C (86 F) per year at Oaxtepec Days per year at Oaxtepec with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 215 in 1987. 01002003001971: 1061972: 1381973: 1371974: 951977: 901978: 951979: 1521980: 1351981: 1031983: 1331984: 1041985: 1371986: 1691987: 2151988: 1671989: 1471990: 1321991: 1661992: 1201993: 1721994: 1881995: 1721996: 1881997: 1291998: 1631999: 1142000: 1062001: 832002: 1252004: 852005: 1172006: 1182007: 1182008: 932009: 1352010: 1062011: 1182012: 991971197719811986199019941998200220072011
Days per year at Oaxtepec with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 215 in 1987.
Days at or above 30 C (86 F) per year at Oaxtepec
YearDaysDecade average
1971106116.1
1972138116.1
1973137116.1
197495116.1
197790116.1
197895116.1
1979152116.1
1980135145.6
1981103145.6
1983133145.6
1984104145.6
1985137145.6
1986169145.6
1987215145.6
1988167145.6
1989147145.6
1990132154.4
1991166154.4
1992120154.4
1993172154.4
1994188154.4
1995172154.4
1996188154.4
1997129154.4
1998163154.4
1999114154.4
2000106108.9
200183108.9
2002125108.9
200485108.9
2005117108.9
2006118108.9
2007118108.9
200893108.9
2009135108.9
2010106107.7
2011118107.7
201299107.7
First to last qualifying date each year at Oaxtepec For each year, a bar from the first to the last day at Oaxtepec meeting 30 C (86 F). 1971: 24 January 1971 to 28 August 19711972: 25 January 1972 to 9 December 19721973: 27 January 1973 to 3 November 19731974: 16 February 1974 to 30 October 19741977: 29 January 1977 to 25 October 19771978: 28 January 1978 to 29 November 19781979: 30 January 1979 to 19 November 19791980: 15 February 1980 to 2 November 19801981: 9 February 1981 to 28 November 19811983: 4 February 1983 to 24 December 19831984: 18 February 1984 to 29 October 19841985: 25 January 1985 to 28 December 19851986: 2 February 1986 to 29 December 19861987: 5 January 1987 to 28 December 19871988: 13 January 1988 to 21 December 19881989: 1 January 1989 to 23 November 19891990: 17 January 1990 to 23 December 19901991: 19 January 1991 to 18 September 19911992: 16 February 1992 to 12 November 19921993: 19 January 1993 to 29 December 19931994: 23 January 1994 to 13 December 19941995: 23 January 1995 to 26 December 19951996: 11 February 1996 to 31 December 19961997: 6 January 1997 to 10 December 19971998: 18 February 1998 to 2 December 19981999: 30 January 1999 to 3 October 19992000: 27 January 2000 to 25 November 20002001: 19 January 2001 to 1 December 20012002: 28 January 2002 to 30 October 20022004: 23 February 2004 to 10 December 20042005: 28 January 2005 to 29 October 20052006: 1 February 2006 to 26 October 20062007: 20 February 2007 to 15 November 20072008: 15 February 2008 to 16 November 20082009: 28 January 2009 to 7 October 20092010: 6 March 2010 to 22 November 20102011: 6 February 2011 to 4 November 20112012: 23 February 2012 to 19 October 201219711978198419891994199920052010JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Oaxtepec meeting 30 C (86 F).
First to last qualifying date each year at Oaxtepec
YearFirst dateLast date
19711971-01-241971-08-28
19721972-01-251972-12-09
19731973-01-271973-11-03
19741974-02-161974-10-30
19771977-01-291977-10-25
19781978-01-281978-11-29
19791979-01-301979-11-19
19801980-02-151980-11-02
19811981-02-091981-11-28
19831983-02-041983-12-24
19841984-02-181984-10-29
19851985-01-251985-12-28
19861986-02-021986-12-29
19871987-01-051987-12-28
19881988-01-131988-12-21
19891989-01-011989-11-23
19901990-01-171990-12-23
19911991-01-191991-09-18
19921992-02-161992-11-12
19931993-01-191993-12-29
19941994-01-231994-12-13
19951995-01-231995-12-26
19961996-02-111996-12-31
19971997-01-061997-12-10
19981998-02-181998-12-02
19991999-01-301999-10-03
20002000-01-272000-11-25
20012001-01-192001-12-01
20022002-01-282002-10-30
20042004-02-232004-12-10
20052005-01-282005-10-29
20062006-02-012006-10-26
20072007-02-202007-11-15
20082008-02-152008-11-16
20092009-01-282009-10-07
20102010-03-062010-11-22
20112011-02-062011-11-04
20122012-02-232012-10-19

Every Fixed Threshold

Fixed thresholds at Oaxtepec
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days38215198799
35 C (95 F): Days3149199518
90 F (32.2 C): Days3887199525
100 F (37.8 C): Days1119861
20 C (68 F): Tropical nights (min373519835
25 C (77 F): Days with min1119781
10 mm (0.39 in): Days with 10 mm or more rain3841199532
25 mm (0.98 in): Days with 25 mm or more rain382219958
50 mm (1.97 in): Days with 50 mm or more rain32719955
100 mm (3.94 in): Days with 100 mm or more rain2120051

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1971.

Download the Data

  • Data for Oaxtepec 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).