Built 2026-10-19 (19 October 2026)

Santa Teresa Threshold Days by Year (MXN00005038)

12 fixed thresholds counted per year at Santa Teresa (MXN00005038): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Santa Teresa Thresholds

  • Santa Teresa: days with a maximum temperature at or above 30 C (86 F) in 15 years, most in 2008 with 209.
  • Santa Teresa: days with a maximum temperature at or above 35 C (95 F) in 15 years, most in 2008 with 126.
  • Santa Teresa: days with a maximum temperature at or above 90 F (32.2 C) in 15 years, most in 2008 with 173.
  • Santa Teresa: days with 10 mm (0.39 in) or more of precipitation in 14 years, most in 2003 with 22.
  • 12 fixed thresholds have at least one qualifying day at Santa Teresa.
15 years with a qualifying day
Days at or above 30 C (86 F) per year at Santa Teresa Days per year at Santa Teresa with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 209 in 2008. 01002003001963: 2001983: 1871987: 1831996: 1561997: 1281998: 1751999: 1972000: 1912001: 1562002: 1632003: 1852006: 1982007: 1822008: 2092009: 4219631987199719992001200320072009
Days per year at Santa Teresa with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 209 in 2008.
Days at or above 30 C (86 F) per year at Santa Teresa
YearDaysDecade average
1963200200
1983187185
1987183185
1996156164
1997128164
1998175164
1999197164
2000191165.8
2001156165.8
2002163165.8
2003185165.8
2006198165.8
2007182165.8
2008209165.8
200942165.8
First to last qualifying date each year at Santa Teresa For each year, a bar from the first to the last day at Santa Teresa meeting 30 C (86 F). 1963: 1 February 1963 to 25 November 19631983: 8 January 1983 to 31 December 19831987: 28 January 1987 to 31 December 19871996: 10 February 1996 to 21 November 19961997: 4 March 1997 to 10 December 19971998: 25 February 1998 to 5 December 19981999: 20 January 1999 to 21 November 19992000: 1 January 2000 to 21 October 20002001: 2 April 2001 to 24 October 20012002: 19 April 2002 to 23 October 20022003: 4 March 2003 to 12 November 20032006: 13 April 2006 to 5 December 20062007: 14 April 2007 to 30 November 20072008: 14 March 2008 to 23 October 20082009: 26 April 2009 to 15 September 200919631987199719992001200320072009JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Santa Teresa meeting 30 C (86 F).
First to last qualifying date each year at Santa Teresa
YearFirst dateLast date
19631963-02-011963-11-25
19831983-01-081983-12-31
19871987-01-281987-12-31
19961996-02-101996-11-21
19971997-03-041997-12-10
19981998-02-251998-12-05
19991999-01-201999-11-21
20002000-01-012000-10-21
20012001-04-022001-10-24
20022002-04-192002-10-23
20032003-03-042003-11-12
20062006-04-132006-12-05
20072007-04-142007-11-30
20082008-03-142008-10-23
20092009-04-262009-09-15

Every Fixed Threshold

Fixed thresholds at Santa Teresa
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days15209200842
35 C (95 F): Days1512620081
40 C (104 F): Days73119984
90 F (32.2 C): Days1517320085
100 F (37.8 C): Days1254199831
110 F (43.3 C): Days1219982
0 C (32 F): Frost days (min1057198318
20 C (68 F): Tropical nights (min111412003141
25 C (77 F): Days with min416200316
10 mm (0.39 in): Days with 10 mm or more rain1422200320
25 mm (0.98 in): Days with 25 mm or more rain5819871
50 mm (1.97 in): Days with 50 mm or more rain2119831

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 Teresa 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).