Built 2026-10-19 (19 October 2026)

Atequiza Threshold Days by Year (MXN00014016)

10 fixed thresholds counted per year at Atequiza (MXN00014016): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Atequiza Thresholds

  • Atequiza: days with 10 mm (0.39 in) or more of precipitation in 60 years, most in 1967 with 42.
  • Atequiza: days with 25 mm (0.98 in) or more of precipitation in 60 years, most in 1967 with 16.
  • Atequiza: days with a maximum temperature at or above 30 C (86 F) in 59 years, most in 1996 with 208.
  • Atequiza: days with a maximum temperature at or above 90 F (32.2 C) in 59 years, most in 2011 with 103.
  • 10 fixed thresholds have at least one qualifying day at Atequiza.
59 years with a qualifying day
Days at or above 30 C (86 F) per year at Atequiza Days per year at Atequiza with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 208 in 1996. 01002003001951: 901952: 811953: 1051954: 1081955: 1091956: 851957: 1411958: 1221959: 1151960: 1011961: 601962: 1091964: 881965: 1001966: 621967: 751968: 771969: 1211970: 1091971: 991972: 1111973: 1141974: 981975: 1161976: 1121977: 961978: 931979: 1451980: 1071981: 731982: 1311983: 941985: 891986: 941987: 981988: 1021989: 1151990: 971991: 1181992: 1011993: 1561994: 1581995: 2001996: 2081997: 1591998: 1281999: 1262000: 1212001: 1182002: 1512003: 1312004: 1152005: 1432006: 1462007: 1262008: 1162009: 1492010: 1962011: 1931951195719641970197619821989199520012007
Days per year at Atequiza with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 208 in 1996.
Days at or above 30 C (86 F) per year at Atequiza
YearDaysDecade average
195190106.2
195281106.2
1953105106.2
1954108106.2
1955109106.2
195685106.2
1957141106.2
1958122106.2
1959115106.2
196010188.1
19616088.1
196210988.1
19648888.1
196510088.1
19666288.1
19677588.1
19687788.1
196912188.1
1970109109.3
197199109.3
1972111109.3
1973114109.3
197498109.3
1975116109.3
1976112109.3
197796109.3
197893109.3
1979145109.3
1980107100.3
198173100.3
1982131100.3
198394100.3
198589100.3
198694100.3
198798100.3
1988102100.3
1989115100.3
199097145.1
1991118145.1
1992101145.1
1993156145.1
1994158145.1
1995200145.1
1996208145.1
1997159145.1
1998128145.1
1999126145.1
2000121131.6
2001118131.6
2002151131.6
2003131131.6
2004115131.6
2005143131.6
2006146131.6
2007126131.6
2008116131.6
2009149131.6
2010196194.5
2011193194.5
First to last qualifying date each year at Atequiza For each year, a bar from the first to the last day at Atequiza meeting 30 C (86 F). 1951: 22 February 1951 to 12 November 19511952: 23 February 1952 to 28 September 19521953: 27 February 1953 to 7 July 19531954: 12 February 1954 to 2 November 19541955: 26 February 1955 to 26 June 19551956: 20 February 1956 to 17 June 19561957: 23 February 1957 to 6 October 19571958: 2 March 1958 to 23 September 19581959: 17 February 1959 to 27 October 19591960: 28 January 1960 to 15 October 19601961: 7 March 1961 to 1 September 19611962: 10 January 1962 to 11 August 19621964: 13 February 1964 to 16 June 19641965: 9 March 1965 to 26 November 19651966: 5 March 1966 to 9 October 19661967: 10 March 1967 to 13 June 19671968: 25 March 1968 to 14 August 19681969: 25 February 1969 to 14 November 19691970: 14 March 1970 to 27 October 19701971: 26 January 1971 to 16 October 19711972: 23 February 1972 to 17 November 19721973: 2 February 1973 to 5 November 19731974: 13 February 1974 to 18 November 19741975: 27 February 1975 to 12 November 19751976: 10 February 1976 to 5 October 19761977: 20 February 1977 to 27 December 19771978: 26 February 1978 to 5 October 19781979: 31 January 1979 to 25 October 19791980: 19 February 1980 to 23 October 19801981: 9 February 1981 to 17 October 19811982: 10 February 1982 to 12 November 19821983: 6 March 1983 to 11 July 19831985: 1 March 1985 to 14 November 19851986: 17 February 1986 to 20 November 19861987: 18 February 1987 to 27 October 19871988: 3 February 1988 to 16 November 19881989: 27 February 1989 to 15 November 19891990: 25 January 1990 to 31 August 19901991: 12 February 1991 to 16 August 19911992: 3 March 1992 to 12 November 19921993: 13 February 1993 to 21 December 19931994: 6 February 1994 to 5 December 19941995: 13 February 1995 to 9 December 19951996: 29 January 1996 to 12 December 19961997: 25 January 1997 to 7 October 19971998: 18 February 1998 to 1 November 19981999: 31 January 1999 to 8 October 19992000: 26 January 2000 to 13 November 20002001: 7 March 2001 to 25 October 20012002: 18 January 2002 to 31 October 20022003: 9 February 2003 to 22 November 20032004: 12 February 2004 to 27 November 20042005: 29 January 2005 to 15 November 20052006: 6 February 2006 to 27 October 20062007: 14 February 2007 to 20 December 20072008: 16 February 2008 to 13 September 20082009: 15 February 2009 to 19 November 20092010: 21 January 2010 to 27 November 20102011: 11 February 2011 to 14 December 201119511959196819761985199320012009JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Atequiza meeting 30 C (86 F).
First to last qualifying date each year at Atequiza
YearFirst dateLast date
19511951-02-221951-11-12
19521952-02-231952-09-28
19531953-02-271953-07-07
19541954-02-121954-11-02
19551955-02-261955-06-26
19561956-02-201956-06-17
19571957-02-231957-10-06
19581958-03-021958-09-23
19591959-02-171959-10-27
19601960-01-281960-10-15
19611961-03-071961-09-01
19621962-01-101962-08-11
19641964-02-131964-06-16
19651965-03-091965-11-26
19661966-03-051966-10-09
19671967-03-101967-06-13
19681968-03-251968-08-14
19691969-02-251969-11-14
19701970-03-141970-10-27
19711971-01-261971-10-16
19721972-02-231972-11-17
19731973-02-021973-11-05
19741974-02-131974-11-18
19751975-02-271975-11-12
19761976-02-101976-10-05
19771977-02-201977-12-27
19781978-02-261978-10-05
19791979-01-311979-10-25
19801980-02-191980-10-23
19811981-02-091981-10-17
19821982-02-101982-11-12
19831983-03-061983-07-11
19851985-03-011985-11-14
19861986-02-171986-11-20
19871987-02-181987-10-27
19881988-02-031988-11-16
19891989-02-271989-11-15
19901990-01-251990-08-31
19911991-02-121991-08-16
19921992-03-031992-11-12
19931993-02-131993-12-21
19941994-02-061994-12-05
19951995-02-131995-12-09
19961996-01-291996-12-12
19971997-01-251997-10-07
19981998-02-181998-11-01
19991999-01-311999-10-08
20002000-01-262000-11-13
20012001-03-072001-10-25
20022002-01-182002-10-31
20032003-02-092003-11-22
20042004-02-122004-11-27
20052005-01-292005-11-15
20062006-02-062006-10-27
20072007-02-142007-12-20
20082008-02-162008-09-13
20092009-02-152009-11-19
20102010-01-212010-11-27
20112011-02-112011-12-14

Every Fixed Threshold

Fixed thresholds at Atequiza
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days592081996193
35 C (95 F): Days5753201153
90 F (32.2 C): Days591032011103
100 F (37.8 C): Days141020055
0 C (32 F): Frost days (min281119565
20 C (68 F): Tropical nights (min331019821
10 mm (0.39 in): Days with 10 mm or more rain6042196724
25 mm (0.98 in): Days with 25 mm or more rain601619673
50 mm (1.97 in): Days with 50 mm or more rain40419691
100 mm (3.94 in): Days with 100 mm or more rain2119791

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1951.

Download the Data

  • Data for Atequiza 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).