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Built 2026-10-17 (17 October 2026)

Yamonho Threshold Days by Year

12 fixed thresholds counted per year at Yamonho (MXN00007178): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Yamonho Thresholds

  • Yamonho: days with 10 mm (0.39 in) or more of precipitation in 32 years, most in 1970 with 60.
  • Yamonho: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 1970 with 33.
  • Yamonho: days with 50 mm (1.97 in) or more of precipitation in 32 years, most in 1970 with 14.
  • Yamonho: days with a maximum temperature at or above 30 C (86 F) in 30 years, most in 1972 with 272.
  • 12 fixed thresholds have at least one qualifying day at Yamonho.
30 years with a qualifying day
Days at or above 30 C (86 F) per year at Yamonho Days per year at Yamonho with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 272 in 1972. 01002003001970: 1731971: 2531972: 2721973: 2001974: 2361975: 2331976: 2321977: 2341978: 2261979: 2091980: 2231981: 2391982: 2581983: 2641984: 2451985: 2641986: 2321987: 1911988: 2131989: 1671990: 1871991: 2331992: 2331993: 2241994: 2211995: 1501996: 1361997: 1491998: 1661999: 1531970197319761979198219851988199119941997
Days per year at Yamonho with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 272 in 1972.
Days at or above 30 C (86 F) per year at Yamonho
YearDaysDecade average
1970173226.8
1971253226.8
1972272226.8
1973200226.8
1974236226.8
1975233226.8
1976232226.8
1977234226.8
1978226226.8
1979209226.8
1980223229.6
1981239229.6
1982258229.6
1983264229.6
1984245229.6
1985264229.6
1986232229.6
1987191229.6
1988213229.6
1989167229.6
1990187185.2
1991233185.2
1992233185.2
1993224185.2
1994221185.2
1995150185.2
1996136185.2
1997149185.2
1998166185.2
1999153185.2
First to last qualifying date each year at Yamonho For each year, a bar from the first to the last day at Yamonho meeting 30 C (86 F). 1970: 16 January 1970 to 22 December 19701971: 3 January 1971 to 31 December 19711972: 1 January 1972 to 31 December 19721973: 1 January 1973 to 31 December 19731974: 6 January 1974 to 31 December 19741975: 3 January 1975 to 29 December 19751976: 1 January 1976 to 31 December 19761977: 4 January 1977 to 31 December 19771978: 7 January 1978 to 31 December 19781979: 1 January 1979 to 23 December 19791980: 3 January 1980 to 9 December 19801981: 9 January 1981 to 31 December 19811982: 2 February 1982 to 27 December 19821983: 1 February 1983 to 28 December 19831984: 7 January 1984 to 31 December 19841985: 1 January 1985 to 31 December 19851986: 1 January 1986 to 25 December 19861987: 9 January 1987 to 26 December 19871988: 7 January 1988 to 31 December 19881989: 7 January 1989 to 31 December 19891990: 19 January 1990 to 30 December 19901991: 10 January 1991 to 13 December 19911992: 7 January 1992 to 20 December 19921993: 4 January 1993 to 24 December 19931994: 6 January 1994 to 31 December 19941995: 6 January 1995 to 22 December 19951996: 1 January 1996 to 11 December 19961997: 4 January 1997 to 26 December 19971998: 6 January 1998 to 31 December 19981999: 1 January 1999 to 20 December 199919701974197819821986199019941998JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Yamonho meeting 30 C (86 F).
First to last qualifying date each year at Yamonho
YearFirst dateLast date
19701970-01-161970-12-22
19711971-01-031971-12-31
19721972-01-011972-12-31
19731973-01-011973-12-31
19741974-01-061974-12-31
19751975-01-031975-12-29
19761976-01-011976-12-31
19771977-01-041977-12-31
19781978-01-071978-12-31
19791979-01-011979-12-23
19801980-01-031980-12-09
19811981-01-091981-12-31
19821982-02-021982-12-27
19831983-02-011983-12-28
19841984-01-071984-12-31
19851985-01-011985-12-31
19861986-01-011986-12-25
19871987-01-091987-12-26
19881988-01-071988-12-31
19891989-01-071989-12-31
19901990-01-191990-12-30
19911991-01-101991-12-13
19921992-01-071992-12-20
19931993-01-041993-12-24
19941994-01-061994-12-31
19951995-01-061995-12-22
19961996-01-011996-12-11
19971997-01-041997-12-26
19981998-01-061998-12-31
19991999-01-011999-12-20

Every Fixed Threshold

Fixed thresholds at Yamonho
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days302721972153
35 C (95 F): Days3098198335
40 C (104 F): Days212219845
90 F (32.2 C): Days30180198374
100 F (37.8 C): Days264619838
20 C (68 F): Tropical nights (min3023219865
25 C (77 F): Days with min1119199019
10 mm (0.39 in): Days with 10 mm or more rain3260197049
25 mm (0.98 in): Days with 25 mm or more rain3233197025
50 mm (1.97 in): Days with 50 mm or more rain3214197010
100 mm (3.94 in): Days with 100 mm or more rain21419742
200 mm (7.87 in): Days with 200 mm or more rain3119731

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.

Download the Data

  • Data for Yamonho 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).