Built 2026-10-19 (19 October 2026)

Santa Cruz Tezontepec E-21 Threshold Days by Year (MXN00015298)

6 fixed thresholds counted per year at Santa Cruz Tezontepec E-21 (MXN00015298): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Santa Cruz Tezontepec E-21 Thresholds

  • Santa Cruz Tezontepec E-21: days with 10 mm (0.39 in) or more of precipitation in 23 years, most in 1980 with 72.
  • Santa Cruz Tezontepec E-21: days with 25 mm (0.98 in) or more of precipitation in 23 years, most in 1998 with 18.
  • Santa Cruz Tezontepec E-21: days with 50 mm (1.97 in) or more of precipitation in 15 years, most in 1989 with 3.
  • Santa Cruz Tezontepec E-21: nights with a minimum temperature at or below 0 C (32 F) in 11 years, most in 2005 with 42.
  • 6 fixed thresholds have at least one qualifying day at Santa Cruz Tezontepec E-21.
6 years with a qualifying day
Days at or above 30 C (86 F) per year at Santa Cruz Tezontepec E-21 Days per year at Santa Cruz Tezontepec E-21 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 30 in 2005. 01020301982: 11983: 11988: 91992: 11998: 22005: 30198219831988199219982005
Days per year at Santa Cruz Tezontepec E-21 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 30 in 2005.
Days at or above 30 C (86 F) per year at Santa Cruz Tezontepec E-21
YearDaysDecade average
198213.7
198313.7
198893.7
199211.5
199821.5
20053030
First to last qualifying date each year at Santa Cruz Tezontepec E-21 For each year, a bar from the first to the last day at Santa Cruz Tezontepec E-21 meeting 30 C (86 F). 1982: 30 May 1982 to 30 May 19821983: 21 May 1983 to 21 May 19831988: 22 April 1988 to 2 June 19881992: 25 April 1992 to 25 April 19921998: 16 April 1998 to 8 May 19982005: 9 February 2005 to 18 June 2005198219831988199219982005JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Santa Cruz Tezontepec E-21 meeting 30 C (86 F).
First to last qualifying date each year at Santa Cruz Tezontepec E-21
YearFirst dateLast date
19821982-05-301982-05-30
19831983-05-211983-05-21
19881988-04-221988-06-02
19921992-04-251992-04-25
19981998-04-161998-05-08
20052005-02-092005-06-18

Every Fixed Threshold

Fixed thresholds at Santa Cruz Tezontepec E-21
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days630200530
90 F (32.2 C): Days2720057
0 C (32 F): Frost days (min114220051
10 mm (0.39 in): Days with 10 mm or more rain2372198047
25 mm (0.98 in): Days with 25 mm or more rain2318199813
50 mm (1.97 in): Days with 50 mm or more rain15319891

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1982.

Download the Data

  • Data for Santa Cruz Tezontepec E-21 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).