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

Santa Clara Threshold Days by Year (MXN00002059)

18 fixed thresholds counted per year at Santa Clara (MXN00002059): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Santa Clara Thresholds

  • Santa Clara: days with 10 mm (0.39 in) or more of precipitation in 20 years, most in 1988 with 9.
  • Santa Clara: days with a maximum temperature at or above 30 C (86 F) in 17 years, most in 2010 with 233.
  • Santa Clara: days with a maximum temperature at or above 35 C (95 F) in 17 years, most in 2010 with 200.
  • Santa Clara: days with a maximum temperature at or above 40 C (104 F) in 17 years, most in 2010 with 114.
  • 18 fixed thresholds have at least one qualifying day at Santa Clara.
17 years with a qualifying day
Days at or above 30 C (86 F) per year at Santa Clara Days per year at Santa Clara with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 233 in 2010. 01002003001963: 1891964: 1991965: 2011966: 2241967: 2091968: 2141969: 1851974: 1791982: 1721987: 1961988: 1941998: 1521999: 1732000: 1772001: 1982002: 1782010: 233196319651967196919821988199920012010
Days per year at Santa Clara with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 233 in 2010.
Days at or above 30 C (86 F) per year at Santa Clara
YearDaysDecade average
1963189203
1964199203
1965201203
1966224203
1967209203
1968214203
1969185203
1974179179
1982172187.3
1987196187.3
1988194187.3
1998152162.5
1999173162.5
2000177184.3
2001198184.3
2002178184.3
2010233233
First to last qualifying date each year at Santa Clara For each year, a bar from the first to the last day at Santa Clara meeting 30 C (86 F). 1963: 1 February 1963 to 15 November 19631964: 28 March 1964 to 24 December 19641965: 19 January 1965 to 10 November 19651966: 7 March 1966 to 2 December 19661967: 12 February 1967 to 20 November 19671968: 19 February 1968 to 19 November 19681969: 21 March 1969 to 14 November 19691974: 28 February 1974 to 23 November 19741982: 17 February 1982 to 31 October 19821987: 16 January 1987 to 14 November 19871988: 22 March 1988 to 30 November 19881998: 21 March 1998 to 26 October 19981999: 27 February 1999 to 17 November 19992000: 16 March 2000 to 21 October 20002001: 20 March 2001 to 29 October 20012002: 22 February 2002 to 18 October 20022010: 28 February 2010 to 7 November 2010196319661969198719992002JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Santa Clara meeting 30 C (86 F).
First to last qualifying date each year at Santa Clara
YearFirst dateLast date
19631963-02-011963-11-15
19641964-03-281964-12-24
19651965-01-191965-11-10
19661966-03-071966-12-02
19671967-02-121967-11-20
19681968-02-191968-11-19
19691969-03-211969-11-14
19741974-02-281974-11-23
19821982-02-171982-10-31
19871987-01-161987-11-14
19881988-03-221988-11-30
19981998-03-211998-10-26
19991999-02-271999-11-17
20002000-03-162000-10-21
20012001-03-202001-10-29
20022002-02-222002-10-18
20102010-02-282010-11-07

Every Fixed Threshold

Fixed thresholds at Santa Clara
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days172332010233
35 C (95 F): Days172002010200
40 C (104 F): Days171142010114
45 C (113 F): Days1619199818
50 C (122 F): Days3319823
90 F (32.2 C): Days172142010214
100 F (37.8 C): Days171672010167
110 F (43.3 C): Days1734201034
120 F (48.9 C): Days7519821
0 C (32 F): Frost days (min1789196948
-10 C (14 F): Days with min2519663
20 C (68 F): Tropical nights (min17104200244
25 C (77 F): Days with min1543200222
10 mm (0.39 in): Days with 10 mm or more rain20919882
25 mm (0.98 in): Days with 25 mm or more rain11419823
50 mm (1.97 in): Days with 50 mm or more rain5319821
100 mm (3.94 in): Days with 100 mm or more rain1119671
200 mm (7.87 in): Days with 200 mm or more rain1119671

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1963.

Download the Data

  • Data for Santa Clara 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).