Built 2026-10-19 (19 October 2026)

Chandiablo Threshold Days by Year (MXN00006063)

12 fixed thresholds counted per year at Chandiablo (MXN00006063): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Chandiablo Thresholds

  • Chandiablo: days with 10 mm (0.39 in) or more of precipitation in 25 years, most in 1992 with 36.
  • Chandiablo: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1993 with 16.
  • Chandiablo: days with a maximum temperature at or above 30 C (86 F) in 23 years, most in 2008 with 366.
  • Chandiablo: days with a maximum temperature at or above 35 C (95 F) in 23 years, most in 2000 with 177.
  • 12 fixed thresholds have at least one qualifying day at Chandiablo.
23 years with a qualifying day
Days at or above 30 C (86 F) per year at Chandiablo Days per year at Chandiablo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 366 in 2008. 01002003004001988: 3261989: 3601990: 3611991: 3631992: 3141993: 3591995: 3651996: 3431997: 3351998: 2731999: 3382000: 3472001: 3522002: 3612003: 3452004: 3642005: 3612006: 3612008: 3662009: 3652010: 3652011: 3642012: 36619881991199519982001200420082011
Days per year at Chandiablo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 366 in 2008.
Days at or above 30 C (86 F) per year at Chandiablo
YearDaysDecade average
1988326343
1989360343
1990361339
1991363339
1992314339
1993359339
1995365339
1996343339
1997335339
1998273339
1999338339
2000347358
2001352358
2002361358
2003345358
2004364358
2005361358
2006361358
2008366358
2009365358
2010365365
2011364365
2012366365
First to last qualifying date each year at Chandiablo For each year, a bar from the first to the last day at Chandiablo meeting 30 C (86 F). 1988: 1 January 1988 to 31 December 19881989: 1 January 1989 to 31 December 19891990: 1 January 1990 to 31 December 19901991: 1 January 1991 to 31 December 19911992: 1 January 1992 to 31 December 19921993: 1 January 1993 to 30 December 19931995: 1 January 1995 to 31 December 19951996: 1 January 1996 to 31 December 19961997: 1 January 1997 to 31 December 19971998: 1 January 1998 to 31 December 19981999: 1 January 1999 to 31 December 19992000: 1 January 2000 to 31 December 20002001: 1 January 2001 to 30 December 20012002: 1 January 2002 to 31 December 20022003: 1 January 2003 to 31 December 20032004: 1 January 2004 to 31 December 20042005: 1 January 2005 to 31 December 20052006: 1 January 2006 to 31 December 20062008: 1 January 2008 to 31 December 20082009: 1 January 2009 to 31 December 20092010: 1 January 2010 to 31 December 20102011: 1 January 2011 to 31 December 20112012: 1 January 2012 to 31 December 201219881991199519982001200420082011JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Chandiablo meeting 30 C (86 F).
First to last qualifying date each year at Chandiablo
YearFirst dateLast date
19881988-01-011988-12-31
19891989-01-011989-12-31
19901990-01-011990-12-31
19911991-01-011991-12-31
19921992-01-011992-12-31
19931993-01-011993-12-30
19951995-01-011995-12-31
19961996-01-011996-12-31
19971997-01-011997-12-31
19981998-01-011998-12-31
19991999-01-011999-12-31
20002000-01-012000-12-31
20012001-01-012001-12-30
20022002-01-012002-12-31
20032003-01-012003-12-31
20042004-01-012004-12-31
20052005-01-012005-12-31
20062006-01-012006-12-31
20082008-01-012008-12-31
20092009-01-012009-12-31
20102010-01-012010-12-31
20112011-01-012011-12-31
20122012-01-012012-12-31

Every Fixed Threshold

Fixed thresholds at Chandiablo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days233662008366
35 C (95 F): Days23177200056
40 C (104 F): Days1319973
90 F (32.2 C): Days233292009279
100 F (37.8 C): Days917200517
20 C (68 F): Tropical nights (min183662008366
25 C (77 F): Days with min162042009114
10 mm (0.39 in): Days with 10 mm or more rain2536199220
25 mm (0.98 in): Days with 25 mm or more rain241619939
50 mm (1.97 in): Days with 50 mm or more rain19719951
100 mm (3.94 in): Days with 100 mm or more rain5219511
200 mm (7.87 in): Days with 200 mm or more rain1120111

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1988.

Download the Data

  • Data for Chandiablo 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).