Built 2026-10-19 (19 October 2026)

San Luis Gonzaga Threshold Days by Year (MXN00003128)

13 fixed thresholds counted per year at San Luis Gonzaga (MXN00003128): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for San Luis Gonzaga Thresholds

  • San Luis Gonzaga: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1992 with 15.
  • San Luis Gonzaga: days with a maximum temperature at or above 30 C (86 F) in 26 years, most in 1996 with 328.
  • San Luis Gonzaga: days with a maximum temperature at or above 35 C (95 F) in 26 years, most in 1990 with 143.
  • San Luis Gonzaga: days with a maximum temperature at or above 90 F (32.2 C) in 26 years, most in 1996 with 200.
  • 13 fixed thresholds have at least one qualifying day at San Luis Gonzaga.
26 years with a qualifying day
Days at or above 30 C (86 F) per year at San Luis Gonzaga Days per year at San Luis Gonzaga with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 328 in 1996. 01002003004001987: 2001988: 2461989: 2871990: 2321991: 2281992: 2621993: 2911994: 3021995: 3231996: 3281997: 2611998: 2141999: 2792000: 2102001: 2472002: 2542003: 2842004: 2552005: 2832006: 3022007: 2442008: 2542009: 2902010: 2812011: 2802012: 268198719901993199619992002200520082011
Days per year at San Luis Gonzaga with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 328 in 1996.
Days at or above 30 C (86 F) per year at San Luis Gonzaga
YearDaysDecade average
1987200244.3
1988246244.3
1989287244.3
1990232272
1991228272
1992262272
1993291272
1994302272
1995323272
1996328272
1997261272
1998214272
1999279272
2000210262.3
2001247262.3
2002254262.3
2003284262.3
2004255262.3
2005283262.3
2006302262.3
2007244262.3
2008254262.3
2009290262.3
2010281276.3
2011280276.3
2012268276.3
First to last qualifying date each year at San Luis Gonzaga For each year, a bar from the first to the last day at San Luis Gonzaga meeting 30 C (86 F). 1987: 10 February 1987 to 6 December 19871988: 4 January 1988 to 20 December 19881989: 7 January 1989 to 31 December 19891990: 4 January 1990 to 20 December 19901991: 7 January 1991 to 1 December 19911992: 21 February 1992 to 14 December 19921993: 9 January 1993 to 30 December 19931994: 1 January 1994 to 21 December 19941995: 1 January 1995 to 31 December 19951996: 1 January 1996 to 29 December 19961997: 1 January 1997 to 18 December 19971998: 13 January 1998 to 12 December 19981999: 1 January 1999 to 29 December 19992000: 1 January 2000 to 28 November 20002001: 2 January 2001 to 19 December 20012002: 6 January 2002 to 18 December 20022003: 3 January 2003 to 19 December 20032004: 12 January 2004 to 31 December 20042005: 3 January 2005 to 29 December 20052006: 1 January 2006 to 31 December 20062007: 1 January 2007 to 27 December 20072008: 2 January 2008 to 28 December 20082009: 6 January 2009 to 31 December 20092010: 4 January 2010 to 31 December 20102011: 14 January 2011 to 31 December 20112012: 1 January 2012 to 29 December 20121987199119951999200320072011JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at San Luis Gonzaga meeting 30 C (86 F).
First to last qualifying date each year at San Luis Gonzaga
YearFirst dateLast date
19871987-02-101987-12-06
19881988-01-041988-12-20
19891989-01-071989-12-31
19901990-01-041990-12-20
19911991-01-071991-12-01
19921992-02-211992-12-14
19931993-01-091993-12-30
19941994-01-011994-12-21
19951995-01-011995-12-31
19961996-01-011996-12-29
19971997-01-011997-12-18
19981998-01-131998-12-12
19991999-01-011999-12-29
20002000-01-012000-11-28
20012001-01-022001-12-19
20022002-01-062002-12-18
20032003-01-032003-12-19
20042004-01-122004-12-31
20052005-01-032005-12-29
20062006-01-012006-12-31
20072007-01-012007-12-27
20082008-01-022008-12-28
20092009-01-062009-12-31
20102010-01-042010-12-31
20112011-01-142011-12-31
20122012-01-012012-12-29

Every Fixed Threshold

Fixed thresholds at San Luis Gonzaga
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days263281996268
35 C (95 F): Days26143199075
40 C (104 F): Days2553199217
90 F (32.2 C): Days26200199686
100 F (37.8 C): Days2677200963
110 F (43.3 C): Days6719872
0 C (32 F): Frost days (min4320001
20 C (68 F): Tropical nights (min2496199449
25 C (77 F): Days with min6219871
10 mm (0.39 in): Days with 10 mm or more rain2815199212
25 mm (0.98 in): Days with 25 mm or more rain24620126
50 mm (1.97 in): Days with 50 mm or more rain15420124
100 mm (3.94 in): Days with 100 mm or more rain2320093

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1987.

Download the Data

  • Data for San Luis Gonzaga 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).