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

Soyatitan Threshold Days by Year (MXN00007330)

12 fixed thresholds counted per year at Soyatitan (MXN00007330): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Soyatitan Thresholds

  • Soyatitan: days with 10 mm (0.39 in) or more of precipitation in 26 years, most in 2002 with 71.
  • Soyatitan: days with 25 mm (0.98 in) or more of precipitation in 26 years, most in 2002 with 34.
  • Soyatitan: days with a maximum temperature at or above 30 C (86 F) in 25 years, most in 1987 with 352.
  • Soyatitan: days with a maximum temperature at or above 35 C (95 F) in 25 years, most in 1986 with 170.
  • 12 fixed thresholds have at least one qualifying day at Soyatitan.
25 years with a qualifying day
Days at or above 30 C (86 F) per year at Soyatitan Days per year at Soyatitan with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 352 in 1987. 01002003004001984: 2701986: 3511987: 3521988: 3371989: 2461990: 3441991: 3401992: 2371993: 2641994: 3321995: 2651996: 2041997: 2721998: 2461999: 2212000: 2172001: 3102002: 2872003: 2782005: 3082006: 2562007: 2162008: 1892011: 1802012: 176198419881991199419972000200320072012
Days per year at Soyatitan with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 352 in 1987.
Days at or above 30 C (86 F) per year at Soyatitan
YearDaysDecade average
1984270311.2
1986351311.2
1987352311.2
1988337311.2
1989246311.2
1990344272.5
1991340272.5
1992237272.5
1993264272.5
1994332272.5
1995265272.5
1996204272.5
1997272272.5
1998246272.5
1999221272.5
2000217257.6
2001310257.6
2002287257.6
2003278257.6
2005308257.6
2006256257.6
2007216257.6
2008189257.6
2011180178
2012176178
First to last qualifying date each year at Soyatitan For each year, a bar from the first to the last day at Soyatitan meeting 30 C (86 F). 1984: 1 January 1984 to 30 December 19841986: 1 January 1986 to 31 December 19861987: 1 January 1987 to 31 December 19871988: 1 January 1988 to 31 December 19881989: 1 January 1989 to 30 December 19891990: 1 January 1990 to 31 December 19901991: 1 January 1991 to 31 December 19911992: 1 January 1992 to 31 December 19921993: 2 January 1993 to 31 December 19931994: 1 January 1994 to 31 December 19941995: 1 January 1995 to 30 December 19951996: 2 January 1996 to 31 December 19961997: 1 January 1997 to 31 December 19971998: 2 January 1998 to 29 December 19981999: 1 January 1999 to 21 December 19992000: 4 January 2000 to 28 December 20002001: 7 January 2001 to 31 December 20012002: 1 January 2002 to 31 December 20022003: 2 January 2003 to 28 November 20032005: 1 January 2005 to 31 December 20052006: 1 January 2006 to 30 November 20062007: 4 January 2007 to 30 December 20072008: 7 January 2008 to 31 December 20082011: 9 January 2011 to 21 December 20112012: 10 January 2012 to 31 December 20121984198919931997200120062012JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Soyatitan meeting 30 C (86 F).
First to last qualifying date each year at Soyatitan
YearFirst dateLast date
19841984-01-011984-12-30
19861986-01-011986-12-31
19871987-01-011987-12-31
19881988-01-011988-12-31
19891989-01-011989-12-30
19901990-01-011990-12-31
19911991-01-011991-12-31
19921992-01-011992-12-31
19931993-01-021993-12-31
19941994-01-011994-12-31
19951995-01-011995-12-30
19961996-01-021996-12-31
19971997-01-011997-12-31
19981998-01-021998-12-29
19991999-01-011999-12-21
20002000-01-042000-12-28
20012001-01-072001-12-31
20022002-01-012002-12-31
20032003-01-022003-11-28
20052005-01-012005-12-31
20062006-01-012006-11-30
20072007-01-042007-12-30
20082008-01-072008-12-31
20112011-01-092011-12-21
20122012-01-102012-12-31

Every Fixed Threshold

Fixed thresholds at Soyatitan
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days253521987176
35 C (95 F): Days25170198611
40 C (104 F): Days3919861
90 F (32.2 C): Days25246198671
100 F (37.8 C): Days173419882
20 C (68 F): Tropical nights (min25227199790
25 C (77 F): Days with min2519881
10 mm (0.39 in): Days with 10 mm or more rain2671200237
25 mm (0.98 in): Days with 25 mm or more rain2634200213
50 mm (1.97 in): Days with 50 mm or more rain252020023
100 mm (3.94 in): Days with 100 mm or more rain7220111
200 mm (7.87 in): Days with 200 mm or more rain1120081

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1984.

Download the Data

  • Data for Soyatitan 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).