Built 2026-10-19 (19 October 2026)

Valle Hermoso Threshold Days by Year (MXN00023026)

13 fixed thresholds counted per year at Valle Hermoso (MXN00023026): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Valle Hermoso Thresholds

  • Valle Hermoso: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 1972 with 57.
  • Valle Hermoso: nights with a minimum temperature at or above 20 C (68 F) in 28 years, most in 2009 with 340.
  • Valle Hermoso: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1993 with 27.
  • Valle Hermoso: days with a maximum temperature at or above 30 C (86 F) in 26 years, most in 2002 with 361.
  • 13 fixed thresholds have at least one qualifying day at Valle Hermoso.
26 years with a qualifying day
Days at or above 30 C (86 F) per year at Valle Hermoso Days per year at Valle Hermoso with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 361 in 2002. 01002003004001972: 3091973: 3291974: 2811980: 2601983: 3181985: 2951986: 2941987: 3181991: 3341992: 3061993: 3141994: 3321995: 3261996: 2991997: 3341998: 3321999: 3112000: 2792001: 3212002: 3612003: 3362005: 3412008: 3262009: 3552011: 3332012: 355197219801986199219951998200120052011
Days per year at Valle Hermoso with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 361 in 2002.
Days at or above 30 C (86 F) per year at Valle Hermoso
YearDaysDecade average
1972309306.3
1973329306.3
1974281306.3
1980260297
1983318297
1985295297
1986294297
1987318297
1991334320.9
1992306320.9
1993314320.9
1994332320.9
1995326320.9
1996299320.9
1997334320.9
1998332320.9
1999311320.9
2000279331.3
2001321331.3
2002361331.3
2003336331.3
2005341331.3
2008326331.3
2009355331.3
2011333344
2012355344
First to last qualifying date each year at Valle Hermoso For each year, a bar from the first to the last day at Valle Hermoso meeting 30 C (86 F). 1972: 2 January 1972 to 31 December 19721973: 1 January 1973 to 31 December 19731974: 2 January 1974 to 31 December 19741980: 2 January 1980 to 31 December 19801983: 1 January 1983 to 30 November 19831985: 2 January 1985 to 31 December 19851986: 1 January 1986 to 31 December 19861987: 1 January 1987 to 31 December 19871991: 1 January 1991 to 23 December 19911992: 3 January 1992 to 28 December 19921993: 3 January 1993 to 29 December 19931994: 2 January 1994 to 31 December 19941995: 1 January 1995 to 31 December 19951996: 1 January 1996 to 31 December 19961997: 1 January 1997 to 27 December 19971998: 3 January 1998 to 31 December 19981999: 5 January 1999 to 21 December 19992000: 5 January 2000 to 23 December 20002001: 15 January 2001 to 31 December 20012002: 1 January 2002 to 31 December 20022003: 1 January 2003 to 31 December 20032005: 1 January 2005 to 31 December 20052008: 1 January 2008 to 31 December 20082009: 1 January 2009 to 31 December 20092011: 1 January 2011 to 30 November 20112012: 1 January 2012 to 31 December 20121972198319911995199920032011JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Valle Hermoso meeting 30 C (86 F).
First to last qualifying date each year at Valle Hermoso
YearFirst dateLast date
19721972-01-021972-12-31
19731973-01-011973-12-31
19741974-01-021974-12-31
19801980-01-021980-12-31
19831983-01-011983-11-30
19851985-01-021985-12-31
19861986-01-011986-12-31
19871987-01-011987-12-31
19911991-01-011991-12-23
19921992-01-031992-12-28
19931993-01-031993-12-29
19941994-01-021994-12-31
19951995-01-011995-12-31
19961996-01-011996-12-31
19971997-01-011997-12-27
19981998-01-031998-12-31
19991999-01-051999-12-21
20002000-01-052000-12-23
20012001-01-152001-12-31
20022002-01-012002-12-31
20032003-01-012003-12-31
20052005-01-012005-12-31
20082008-01-012008-12-31
20092009-01-012009-12-31
20112011-01-012011-11-30
20122012-01-012012-12-31

Every Fixed Threshold

Fixed thresholds at Valle Hermoso
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days263612002355
35 C (95 F): Days262212011172
40 C (104 F): Days82519731
45 C (113 F): Days1219742
90 F (32.2 C): Days263532009349
100 F (37.8 C): Days1980197321
110 F (43.3 C): Days3419744
20 C (68 F): Tropical nights (min283402009248
25 C (77 F): Days with min203719734
10 mm (0.39 in): Days with 10 mm or more rain2957197251
25 mm (0.98 in): Days with 25 mm or more rain282719935
50 mm (1.97 in): Days with 50 mm or more rain21819931
100 mm (3.94 in): Days with 100 mm or more rain4119931

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1972.

Download the Data

  • Data for Valle Hermoso 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).