Built 2026-10-19 (19 October 2026)

Tecajec Threshold Days by Year (MXN00017063)

9 fixed thresholds counted per year at Tecajec (MXN00017063): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tecajec Thresholds

  • Tecajec: days with 10 mm (0.39 in) or more of precipitation in 12 years, most in 2004 with 55.
  • Tecajec: days with 25 mm (0.98 in) or more of precipitation in 12 years, most in 2004 with 17.
  • Tecajec: days with a maximum temperature at or above 30 C (86 F) in 11 years, most in 1982 with 364.
  • Tecajec: days with a maximum temperature at or above 90 F (32.2 C) in 11 years, most in 1982 with 322.
  • 9 fixed thresholds have at least one qualifying day at Tecajec.
11 years with a qualifying day
Days at or above 30 C (86 F) per year at Tecajec Days per year at Tecajec with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 364 in 1982. 01002003004001982: 3641984: 941985: 921986: 1151987: 1712002: 1392003: 1722004: 1002005: 1052008: 702009: 122198219851987200320052009
Days per year at Tecajec with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 364 in 1982.
Days at or above 30 C (86 F) per year at Tecajec
YearDaysDecade average
1982364167.2
198494167.2
198592167.2
1986115167.2
1987171167.2
2002139118
2003172118
2004100118
2005105118
200870118
2009122118
First to last qualifying date each year at Tecajec For each year, a bar from the first to the last day at Tecajec meeting 30 C (86 F). 1982: 1 January 1982 to 31 December 19821984: 30 January 1984 to 8 November 19841985: 11 February 1985 to 15 November 19851986: 15 February 1986 to 21 November 19861987: 21 January 1987 to 19 November 19872002: 27 January 2002 to 13 November 20022003: 5 February 2003 to 13 December 20032004: 6 February 2004 to 29 November 20042005: 15 January 2005 to 12 December 20052008: 16 February 2008 to 26 July 20082009: 10 February 2009 to 6 October 2009198219851987200320052009JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Tecajec meeting 30 C (86 F).
First to last qualifying date each year at Tecajec
YearFirst dateLast date
19821982-01-011982-12-31
19841984-01-301984-11-08
19851985-02-111985-11-15
19861986-02-151986-11-21
19871987-01-211987-11-19
20022002-01-272002-11-13
20032003-02-052003-12-13
20042004-02-062004-11-29
20052005-01-152005-12-12
20082008-02-162008-07-26
20092009-02-102009-10-06

Every Fixed Threshold

Fixed thresholds at Tecajec
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days113641982122
35 C (95 F): Days821119829
40 C (104 F): Days144198244
90 F (32.2 C): Days11322198230
100 F (37.8 C): Days183198283
20 C (68 F): Tropical nights (min51620053
10 mm (0.39 in): Days with 10 mm or more rain1255200428
25 mm (0.98 in): Days with 25 mm or more rain121720048
50 mm (1.97 in): Days with 50 mm or more rain6220021

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 Tecajec 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).