Built 2026-10-19 (19 October 2026)

Etchojoa Threshold Days by Year (MXN00026034)

15 fixed thresholds counted per year at Etchojoa (MXN00026034): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Etchojoa Thresholds

  • Etchojoa: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1984 with 28.
  • Etchojoa: days with 25 mm (0.98 in) or more of precipitation in 43 years, most in 1981 with 8.
  • Etchojoa: days with a maximum temperature at or above 30 C (86 F) in 42 years, most in 1973 with 311.
  • Etchojoa: days with a maximum temperature at or above 35 C (95 F) in 42 years, most in 1962 with 157.
  • 15 fixed thresholds have at least one qualifying day at Etchojoa.
42 years with a qualifying day
Days at or above 30 C (86 F) per year at Etchojoa Days per year at Etchojoa with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 311 in 1973. 01002003004001951: 2411952: 2231953: 2481954: 2581957: 1881958: 2241961: 2171962: 2381963: 2531964: 2531965: 2691966: 2461967: 2421968: 2391969: 2321970: 2481971: 2401972: 2341973: 3111974: 2041975: 2061976: 2091977: 2281978: 2221979: 2001980: 2101981: 2231982: 2321983: 1711984: 2201985: 2161986: 2511987: 2321988: 2261989: 2291990: 2251991: 1951992: 2021993: 2201994: 2281995: 1941996: 255195119581965197019751980198519901995
Days per year at Etchojoa with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 311 in 1973.
Days at or above 30 C (86 F) per year at Etchojoa
YearDaysDecade average
1951241230.3
1952223230.3
1953248230.3
1954258230.3
1957188230.3
1958224230.3
1961217243.2
1962238243.2
1963253243.2
1964253243.2
1965269243.2
1966246243.2
1967242243.2
1968239243.2
1969232243.2
1970248230.2
1971240230.2
1972234230.2
1973311230.2
1974204230.2
1975206230.2
1976209230.2
1977228230.2
1978222230.2
1979200230.2
1980210221
1981223221
1982232221
1983171221
1984220221
1985216221
1986251221
1987232221
1988226221
1989229221
1990225217
1991195217
1992202217
1993220217
1994228217
1995194217
1996255217
First to last qualifying date each year at Etchojoa For each year, a bar from the first to the last day at Etchojoa meeting 30 C (86 F). 1951: 7 February 1951 to 6 December 19511952: 12 January 1952 to 14 December 19521953: 10 January 1953 to 29 November 19531954: 9 February 1954 to 9 December 19541957: 14 January 1957 to 18 December 19571958: 19 February 1958 to 30 December 19581961: 26 January 1961 to 1 December 19611962: 27 March 1962 to 29 December 19621963: 2 January 1963 to 6 December 19631964: 1 January 1964 to 31 December 19641965: 1 January 1965 to 30 December 19651966: 8 January 1966 to 21 December 19661967: 26 February 1967 to 10 December 19671968: 23 January 1968 to 11 December 19681969: 18 March 1969 to 24 December 19691970: 7 January 1970 to 9 December 19701971: 27 January 1971 to 24 December 19711972: 19 February 1972 to 27 December 19721973: 1 January 1973 to 11 December 19731974: 27 February 1974 to 25 November 19741975: 28 February 1975 to 25 November 19751976: 17 January 1976 to 21 November 19761977: 13 February 1977 to 15 December 19771978: 4 February 1978 to 1 December 19781979: 7 March 1979 to 4 December 19791980: 26 February 1980 to 25 December 19801981: 14 February 1981 to 31 December 19811982: 21 February 1982 to 22 November 19821983: 18 February 1983 to 24 December 19831984: 13 March 1984 to 9 December 19841985: 14 February 1985 to 31 December 19851986: 10 January 1986 to 29 November 19861987: 26 January 1987 to 5 December 19871988: 29 January 1988 to 15 November 19881989: 21 January 1989 to 11 December 19891990: 3 March 1990 to 20 November 19901991: 15 February 1991 to 10 December 19911992: 29 February 1992 to 17 November 19921993: 6 March 1993 to 8 December 19931994: 5 January 1994 to 26 November 19941995: 4 February 1995 to 12 December 19951996: 8 January 1996 to 31 December 19961951196119671973197919851991JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Etchojoa meeting 30 C (86 F).
First to last qualifying date each year at Etchojoa
YearFirst dateLast date
19511951-02-071951-12-06
19521952-01-121952-12-14
19531953-01-101953-11-29
19541954-02-091954-12-09
19571957-01-141957-12-18
19581958-02-191958-12-30
19611961-01-261961-12-01
19621962-03-271962-12-29
19631963-01-021963-12-06
19641964-01-011964-12-31
19651965-01-011965-12-30
19661966-01-081966-12-21
19671967-02-261967-12-10
19681968-01-231968-12-11
19691969-03-181969-12-24
19701970-01-071970-12-09
19711971-01-271971-12-24
19721972-02-191972-12-27
19731973-01-011973-12-11
19741974-02-271974-11-25
19751975-02-281975-11-25
19761976-01-171976-11-21
19771977-02-131977-12-15
19781978-02-041978-12-01
19791979-03-071979-12-04
19801980-02-261980-12-25
19811981-02-141981-12-31
19821982-02-211982-11-22
19831983-02-181983-12-24
19841984-03-131984-12-09
19851985-02-141985-12-31
19861986-01-101986-11-29
19871987-01-261987-12-05
19881988-01-291988-11-15
19891989-01-211989-12-11
19901990-03-031990-11-20
19911991-02-151991-12-10
19921992-02-291992-11-17
19931993-03-061993-12-08
19941994-01-051994-11-26
19951995-02-041995-12-12
19961996-01-081996-12-31

Every Fixed Threshold

Fixed thresholds at Etchojoa
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days423111973255
35 C (95 F): Days421571962147
40 C (104 F): Days392619627
45 C (113 F): Days2219622
90 F (32.2 C): Days422141965198
100 F (37.8 C): Days4284195343
110 F (43.3 C): Days5219531
0 C (32 F): Frost days (min8419531
20 C (68 F): Tropical nights (min421651963143
25 C (77 F): Days with min4297196145
10 mm (0.39 in): Days with 10 mm or more rain462819847
25 mm (0.98 in): Days with 25 mm or more rain43819814
50 mm (1.97 in): Days with 50 mm or more rain33419903
100 mm (3.94 in): Days with 100 mm or more rain5219461
200 mm (7.87 in): Days with 200 mm or more rain1119721

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1951.

Download the Data

  • Data for Etchojoa 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).