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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 (MXN00016119)

11 fixed thresholds counted per year at Santa Rita (MXN00016119): 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 19 years, most in 1984 with 32.
  • Santa Rita: days with 25 mm (0.98 in) or more of precipitation in 19 years, most in 1981 with 10.
  • Santa Rita: days with a maximum temperature at or above 30 C (86 F) in 17 years, most in 1970 with 358.
  • Santa Rita: days with a maximum temperature at or above 90 F (32.2 C) in 13 years, most in 1970 with 324.
  • 11 fixed thresholds have at least one qualifying day at Santa Rita.
17 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 358 in 1970. 01002003004001968: 11970: 3581972: 3491977: 3541981: 151983: 531984: 481985: 261986: 492002: 1042003: 612004: 372005: 682006: 602008: 202009: 282011: 45196819721981198419862003200520082011
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 358 in 1970.
Days at or above 30 C (86 F) per year at Santa Rita
YearDaysDecade average
196811
1970358353.7
1972349353.7
1977354353.7
19811538.2
19835338.2
19844838.2
19852638.2
19864938.2
200210454
20036154
20043754
20056854
20066054
20082054
20092854
20114545
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). 1968: 6 February 1968 to 6 February 19681970: 1 January 1970 to 31 December 19701972: 1 January 1972 to 31 December 19721977: 1 January 1977 to 31 December 19771981: 2 May 1981 to 13 July 19811983: 9 March 1983 to 7 September 19831984: 18 March 1984 to 7 June 19841985: 16 March 1985 to 2 June 19851986: 12 March 1986 to 7 June 19862002: 11 March 2002 to 26 June 20022003: 28 February 2003 to 9 June 20032004: 6 March 2004 to 14 June 20042005: 24 March 2005 to 20 August 20052006: 7 March 2006 to 16 June 20062008: 2 April 2008 to 7 June 20082009: 6 April 2009 to 15 June 20092011: 24 March 2011 to 20 June 2011196819771984200220052009JanFebMarAprMayJunJulAugSepOctNovDec
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
19681968-02-061968-02-06
19701970-01-011970-12-31
19721972-01-011972-12-31
19771977-01-011977-12-31
19811981-05-021981-07-13
19831983-03-091983-09-07
19841984-03-181984-06-07
19851985-03-161985-06-02
19861986-03-121986-06-07
20022002-03-112002-06-26
20032003-02-282003-06-09
20042004-03-062004-06-14
20052005-03-242005-08-20
20062006-03-072006-06-16
20082008-04-022008-06-07
20092009-04-062009-06-15
20112011-03-242011-06-20

Every Fixed Threshold

Fixed thresholds at Santa Rita
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days17358197045
35 C (95 F): Days726219726
40 C (104 F): Days356197028
45 C (113 F): Days1319703
90 F (32.2 C): Days1332419704
100 F (37.8 C): Days3114197290
110 F (43.3 C): Days1319703
0 C (32 F): Frost days (min10n/a8
10 mm (0.39 in): Days with 10 mm or more rain1932198416
25 mm (0.98 in): Days with 25 mm or more rain191019813
50 mm (1.97 in): Days with 50 mm or more rain9219811

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1968.

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).