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

Genaro Codina Threshold Days by Year (MXN00032120)

8 fixed thresholds counted per year at Genaro Codina (MXN00032120): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Genaro Codina Thresholds

  • Genaro Codina: days with 10 mm (0.39 in) or more of precipitation in 22 years, most in 2008 with 22.
  • Genaro Codina: days with 25 mm (0.98 in) or more of precipitation in 21 years, most in 1991 with 8.
  • Genaro Codina: days with a maximum temperature at or above 30 C (86 F) in 17 years, most in 2005 with 61.
  • Genaro Codina: nights with a minimum temperature at or below 0 C (32 F) in 17 years, most in 2010 with 123.
  • 8 fixed thresholds have at least one qualifying day at Genaro Codina.
17 years with a qualifying day
Days at or above 30 C (86 F) per year at Genaro Codina Days per year at Genaro Codina with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 61 in 2005. 0204060801982: 31985: 321990: 221991: 281992: 181994: 111995: 521996: 372000: 492005: 612006: 442007: 492008: 212009: 202010: 292011: 502012: 15198219901992199520002006200820102012
Days per year at Genaro Codina with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 61 in 2005.
Days at or above 30 C (86 F) per year at Genaro Codina
YearDaysDecade average
1982317.5
19853217.5
19902228
19912828
19921828
19941128
19955228
19963728
20004940.7
20056140.7
20064440.7
20074940.7
20082140.7
20092040.7
20102931.3
20115031.3
20121531.3
First to last qualifying date each year at Genaro Codina For each year, a bar from the first to the last day at Genaro Codina meeting 30 C (86 F). 1982: 16 May 1982 to 20 May 19821985: 3 May 1985 to 17 June 19851990: 20 April 1990 to 20 June 19901991: 5 March 1991 to 6 June 19911992: 13 June 1992 to 3 September 19921994: 13 April 1994 to 27 July 19941995: 23 March 1995 to 27 June 19951996: 18 April 1996 to 1 August 19962000: 27 March 2000 to 5 October 20002005: 28 March 2005 to 20 July 20052006: 16 February 2006 to 20 June 20062007: 20 March 2007 to 30 November 20072008: 31 March 2008 to 6 June 20082009: 26 April 2009 to 9 June 20092010: 3 May 2010 to 12 June 20102011: 6 March 2011 to 16 June 20112012: 26 April 2012 to 10 June 2012198219911995200520082011JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Genaro Codina meeting 30 C (86 F).
First to last qualifying date each year at Genaro Codina
YearFirst dateLast date
19821982-05-161982-05-20
19851985-05-031985-06-17
19901990-04-201990-06-20
19911991-03-051991-06-06
19921992-06-131992-09-03
19941994-04-131994-07-27
19951995-03-231995-06-27
19961996-04-181996-08-01
20002000-03-272000-10-05
20052005-03-282005-07-20
20062006-02-162006-06-20
20072007-03-202007-11-30
20082008-03-312008-06-06
20092009-04-262009-06-09
20102010-05-032010-06-12
20112011-03-062011-06-16
20122012-04-262012-06-10

Every Fixed Threshold

Fixed thresholds at Genaro Codina
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1761200515
35 C (95 F): Days3519954
90 F (32.2 C): Days141919951
0 C (32 F): Frost days (min17123201076
-10 C (14 F): Days with min1320113
10 mm (0.39 in): Days with 10 mm or more rain2222200812
25 mm (0.98 in): Days with 25 mm or more rain21819914
50 mm (1.97 in): Days with 50 mm or more rain6119941

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 Genaro Codina 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).