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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Santa Rita Threshold Days by Year (MXN00011072)

10 fixed thresholds counted per year at Santa Rita (MXN00011072): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Santa Rita Thresholds

  • Santa Rita: days with 10 mm (0.39 in) or more of precipitation in 52 years, most in 1971 with 36.
  • Santa Rita: days with 25 mm (0.98 in) or more of precipitation in 52 years, most in 2003 with 12.
  • Santa Rita: days with a maximum temperature at or above 30 C (86 F) in 51 years, most in 2009 with 218.
  • Santa Rita: days with a maximum temperature at or above 90 F (32.2 C) in 50 years, most in 2009 with 117.
  • 10 fixed thresholds have at least one qualifying day at Santa Rita.
51 years with a qualifying day
Days at or above 30 C (86 F) per year at Santa Rita Days per year at Santa Rita with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 218 in 2009. 01002003001961: 1001962: 891963: 761964: 591965: 411966: 391967: 421968: 611969: 1191970: 961971: 801972: 841973: 711974: 581975: 731976: 601977: 701978: 981979: 1041980: 1111981: 831982: 1091983: 941984: 251985: 271986: 241987: 331988: 681989: 511991: 841992: 11993: 421994: 581995: 851996: 391997: 511998: 861999: 752000: 802001: 1292002: 1172003: 1342004: 1602005: 1912006: 2022007: 2172008: 2032009: 2182010: 1392011: 2022012: 186196119671973197919851992199820042010
Days per year at Santa Rita with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 218 in 2009.
Days at or above 30 C (86 F) per year at Santa Rita
YearDaysDecade average
196110069.6
19628969.6
19637669.6
19645969.6
19654169.6
19663969.6
19674269.6
19686169.6
196911969.6
19709679.4
19718079.4
19728479.4
19737179.4
19745879.4
19757379.4
19766079.4
19777079.4
19789879.4
197910479.4
198011162.5
19818362.5
198210962.5
19839462.5
19842562.5
19852762.5
19862462.5
19873362.5
19886862.5
19895162.5
19918457.9
1992157.9
19934257.9
19945857.9
19958557.9
19963957.9
19975157.9
19988657.9
19997557.9
200080165.1
2001129165.1
2002117165.1
2003134165.1
2004160165.1
2005191165.1
2006202165.1
2007217165.1
2008203165.1
2009218165.1
2010139175.7
2011202175.7
2012186175.7
First to last qualifying date each year at Santa Rita For each year, a bar from the first to the last day at Santa Rita meeting 30 C (86 F). 1961: 28 February 1961 to 29 October 19611962: 21 February 1962 to 10 August 19621963: 5 March 1963 to 12 September 19631964: 10 March 1964 to 7 August 19641965: 11 March 1965 to 8 October 19651966: 23 March 1966 to 30 September 19661967: 13 March 1967 to 20 July 19671968: 31 March 1968 to 29 August 19681969: 4 April 1969 to 13 November 19691970: 15 March 1970 to 24 October 19701971: 1 March 1971 to 16 July 19711972: 5 March 1972 to 1 November 19721973: 6 February 1973 to 14 September 19731974: 6 March 1974 to 6 August 19741975: 7 March 1975 to 16 June 19751976: 12 March 1976 to 30 June 19761977: 6 March 1977 to 11 October 19771978: 14 March 1978 to 11 December 19781979: 14 March 1979 to 22 October 19791980: 6 March 1980 to 18 October 19801981: 21 March 1981 to 7 November 19811982: 21 February 1982 to 1 October 19821983: 19 March 1983 to 5 September 19831984: 29 March 1984 to 29 June 19841985: 28 April 1985 to 2 June 19851986: 2 April 1986 to 8 June 19861987: 19 April 1987 to 15 September 19871988: 9 February 1988 to 18 November 19881989: 23 April 1989 to 20 July 19891991: 8 March 1991 to 14 June 19911992: 4 April 1992 to 4 April 19921993: 26 April 1993 to 30 June 19931994: 8 March 1994 to 10 June 19941995: 4 April 1995 to 6 August 19951996: 1 May 1996 to 21 July 19961997: 23 April 1997 to 4 November 19971998: 5 April 1998 to 21 August 19981999: 10 April 1999 to 31 August 19992000: 2 April 2000 to 13 November 20002001: 14 February 2001 to 6 October 20012002: 26 February 2002 to 30 October 20022003: 7 February 2003 to 27 November 20032004: 5 January 2004 to 29 November 20042005: 2 January 2005 to 30 December 20052006: 2 January 2006 to 31 December 20062007: 7 January 2007 to 31 December 20072008: 5 January 2008 to 28 December 20082009: 4 January 2009 to 10 December 20092010: 24 January 2010 to 20 December 20102011: 5 January 2011 to 24 December 20112012: 18 January 2012 to 29 December 201219611968197519821989199720042011JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Santa Rita meeting 30 C (86 F).
First to last qualifying date each year at Santa Rita
YearFirst dateLast date
19611961-02-281961-10-29
19621962-02-211962-08-10
19631963-03-051963-09-12
19641964-03-101964-08-07
19651965-03-111965-10-08
19661966-03-231966-09-30
19671967-03-131967-07-20
19681968-03-311968-08-29
19691969-04-041969-11-13
19701970-03-151970-10-24
19711971-03-011971-07-16
19721972-03-051972-11-01
19731973-02-061973-09-14
19741974-03-061974-08-06
19751975-03-071975-06-16
19761976-03-121976-06-30
19771977-03-061977-10-11
19781978-03-141978-12-11
19791979-03-141979-10-22
19801980-03-061980-10-18
19811981-03-211981-11-07
19821982-02-211982-10-01
19831983-03-191983-09-05
19841984-03-291984-06-29
19851985-04-281985-06-02
19861986-04-021986-06-08
19871987-04-191987-09-15
19881988-02-091988-11-18
19891989-04-231989-07-20
19911991-03-081991-06-14
19921992-04-041992-04-04
19931993-04-261993-06-30
19941994-03-081994-06-10
19951995-04-041995-08-06
19961996-05-011996-07-21
19971997-04-231997-11-04
19981998-04-051998-08-21
19991999-04-101999-08-31
20002000-04-022000-11-13
20012001-02-142001-10-06
20022002-02-262002-10-30
20032003-02-072003-11-27
20042004-01-052004-11-29
20052005-01-022005-12-30
20062006-01-022006-12-31
20072007-01-072007-12-31
20082008-01-052008-12-28
20092009-01-042009-12-10
20102010-01-242010-12-20
20112011-01-052011-12-24
20122012-01-182012-12-29

Every Fixed Threshold

Fixed thresholds at Santa Rita
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days512182009186
35 C (95 F): Days323520098
40 C (104 F): Days1120021
90 F (32.2 C): Days50117200966
100 F (37.8 C): Days5220021
0 C (32 F): Frost days (min3319201011
20 C (68 F): Tropical nights (min2119711
10 mm (0.39 in): Days with 10 mm or more rain5236197125
25 mm (0.98 in): Days with 25 mm or more rain5212200310
50 mm (1.97 in): Days with 50 mm or more rain29319741

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 Santa Rita 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).