Built 2026-10-19 (19 October 2026)

San Jeronimo Taviche Threshold Days by Year (MXN00020109)

9 fixed thresholds counted per year at San Jeronimo Taviche (MXN00020109): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for San Jeronimo Taviche Thresholds

  • San Jeronimo Taviche: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1969 with 36.
  • San Jeronimo Taviche: days with 25 mm (0.98 in) or more of precipitation in 34 years, most in 1979 with 13.
  • San Jeronimo Taviche: days with a maximum temperature at or above 30 C (86 F) in 33 years, most in 1987 with 206.
  • San Jeronimo Taviche: days with a maximum temperature at or above 90 F (32.2 C) in 23 years, most in 1975 with 26.
  • 9 fixed thresholds have at least one qualifying day at San Jeronimo Taviche.
33 years with a qualifying day
Days at or above 30 C (86 F) per year at San Jeronimo Taviche Days per year at San Jeronimo Taviche with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 206 in 1987. 01002003001948: 251950: 51951: 41953: 71964: 51965: 601966: 351967: 471968: 401969: 791970: 731971: 571972: 481973: 711974: 431975: 781976: 601977: 221978: 661979: 941980: 1061981: 821982: 1221983: 1021984: 231985: 1011987: 2061988: 1871991: 1691992: 1301994: 631995: 1511996: 92194819641968197219761980198419911996
Days per year at San Jeronimo Taviche with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 206 in 1987.
Days at or above 30 C (86 F) per year at San Jeronimo Taviche
YearDaysDecade average
19482525
195055.3
195145.3
195375.3
1964544.3
19656044.3
19663544.3
19674744.3
19684044.3
19697944.3
19707361.2
19715761.2
19724861.2
19737161.2
19744361.2
19757861.2
19766061.2
19772261.2
19786661.2
19799461.2
1980106116.1
198182116.1
1982122116.1
1983102116.1
198423116.1
1985101116.1
1987206116.1
1988187116.1
1991169121
1992130121
199463121
1995151121
199692121
First to last qualifying date each year at San Jeronimo Taviche For each year, a bar from the first to the last day at San Jeronimo Taviche meeting 30 C (86 F). 1948: 2 February 1948 to 8 October 19481950: 11 July 1950 to 25 July 19501951: 17 February 1951 to 21 April 19511953: 3 September 1953 to 9 November 19531964: 14 January 1964 to 3 June 19641965: 24 February 1965 to 24 December 19651966: 16 February 1966 to 31 May 19661967: 4 February 1967 to 24 November 19671968: 10 March 1968 to 8 June 19681969: 9 January 1969 to 25 December 19691970: 29 January 1970 to 25 October 19701971: 28 February 1971 to 24 July 19711972: 15 February 1972 to 22 October 19721973: 1 February 1973 to 23 June 19731974: 15 February 1974 to 17 May 19741975: 18 February 1975 to 16 August 19751976: 21 February 1976 to 31 July 19761977: 13 March 1977 to 3 November 19771978: 4 February 1978 to 9 December 19781979: 14 January 1979 to 28 December 19791980: 8 January 1980 to 9 December 19801981: 1 February 1981 to 31 December 19811982: 2 January 1982 to 27 December 19821983: 19 February 1983 to 20 October 19831984: 17 April 1984 to 20 September 19841985: 14 April 1985 to 9 November 19851987: 3 January 1987 to 29 November 19871988: 3 January 1988 to 31 December 19881991: 10 January 1991 to 31 December 19911992: 1 January 1992 to 9 October 19921994: 1 August 1994 to 31 December 19941995: 1 January 1995 to 20 December 19951996: 10 January 1996 to 20 November 19961948196519701975198019851994JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at San Jeronimo Taviche meeting 30 C (86 F).
First to last qualifying date each year at San Jeronimo Taviche
YearFirst dateLast date
19481948-02-021948-10-08
19501950-07-111950-07-25
19511951-02-171951-04-21
19531953-09-031953-11-09
19641964-01-141964-06-03
19651965-02-241965-12-24
19661966-02-161966-05-31
19671967-02-041967-11-24
19681968-03-101968-06-08
19691969-01-091969-12-25
19701970-01-291970-10-25
19711971-02-281971-07-24
19721972-02-151972-10-22
19731973-02-011973-06-23
19741974-02-151974-05-17
19751975-02-181975-08-16
19761976-02-211976-07-31
19771977-03-131977-11-03
19781978-02-041978-12-09
19791979-01-141979-12-28
19801980-01-081980-12-09
19811981-02-011981-12-31
19821982-01-021982-12-27
19831983-02-191983-10-20
19841984-04-171984-09-20
19851985-04-141985-11-09
19871987-01-031987-11-29
19881988-01-031988-12-31
19911991-01-101991-12-31
19921992-01-011992-10-09
19941994-08-011994-12-31
19951995-01-011995-12-20
19961996-01-101996-11-20

Every Fixed Threshold

Fixed thresholds at San Jeronimo Taviche
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days33206198792
35 C (95 F): Days15819481
90 F (32.2 C): Days232619751
100 F (37.8 C): Days1119661
20 C (68 F): Tropical nights (min1119511
10 mm (0.39 in): Days with 10 mm or more rain413619692
25 mm (0.98 in): Days with 25 mm or more rain341319791
50 mm (1.97 in): Days with 50 mm or more rain18419791
100 mm (3.94 in): Days with 100 mm or more rain20n/a2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1948.

Download the Data

  • Data for San Jeronimo Taviche 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).