Built 2026-10-19 (19 October 2026)

El Mulato Threshold Days by Year (MXN00008052)

14 fixed thresholds counted per year at El Mulato (MXN00008052): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for El Mulato Thresholds

  • El Mulato: days with 10 mm (0.39 in) or more of precipitation in 21 years, most in 1981 with 16.
  • El Mulato: nights with a minimum temperature at or below 0 C (32 F) in 17 years, most in 1966 with 49.
  • El Mulato: nights with a minimum temperature at or above 20 C (68 F) in 17 years, most in 1977 with 131.
  • El Mulato: nights with a minimum temperature at or above 25 C (77 F) in 17 years, most in 1980 with 40.
  • 14 fixed thresholds have at least one qualifying day at El Mulato.
16 years with a qualifying day
Days at or above 30 C (86 F) per year at El Mulato Days per year at El Mulato with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 208 in 1977. 01002003001966: 1801970: 2041971: 1771972: 1161973: 1991975: 2051976: 1931977: 2081978: 1551979: 1891980: 1491981: 1461982: 1821986: 1901998: 1902000: 19419661971197319761978198019821998
Days per year at El Mulato with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 208 in 1977.
Days at or above 30 C (86 F) per year at El Mulato
YearDaysDecade average
1966180180
1970204182.9
1971177182.9
1972116182.9
1973199182.9
1975205182.9
1976193182.9
1977208182.9
1978155182.9
1979189182.9
1980149166.8
1981146166.8
1982182166.8
1986190166.8
1998190190
2000194194
First to last qualifying date each year at El Mulato For each year, a bar from the first to the last day at El Mulato meeting 30 C (86 F). 1966: 10 March 1966 to 22 October 19661970: 1 March 1970 to 18 December 19701971: 15 February 1971 to 17 October 19711972: 6 April 1972 to 18 October 19721973: 12 March 1973 to 10 December 19731975: 2 March 1975 to 15 November 19751976: 9 February 1976 to 22 October 19761977: 22 February 1977 to 6 November 19771978: 10 March 1978 to 3 November 19781979: 8 March 1979 to 5 November 19791980: 6 March 1980 to 8 November 19801981: 25 February 1981 to 5 November 19811982: 23 February 1982 to 1 December 19821986: 18 February 1986 to 29 October 19861998: 21 January 1998 to 19 November 19982000: 22 January 2000 to 1 November 200019661971197319761978198019821998JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at El Mulato meeting 30 C (86 F).
First to last qualifying date each year at El Mulato
YearFirst dateLast date
19661966-03-101966-10-22
19701970-03-011970-12-18
19711971-02-151971-10-17
19721972-04-061972-10-18
19731973-03-121973-12-10
19751975-03-021975-11-15
19761976-02-091976-10-22
19771977-02-221977-11-06
19781978-03-101978-11-03
19791979-03-081979-11-05
19801980-03-061980-11-08
19811981-02-251981-11-05
19821982-02-231982-12-01
19861986-02-181986-10-29
19981998-01-211998-11-19
20002000-01-222000-11-01

Every Fixed Threshold

Fixed thresholds at El Mulato
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days162081977194
35 C (95 F): Days161542000154
40 C (104 F): Days1680199879
45 C (113 F): Days21519983
90 F (32.2 C): Days161742000174
100 F (37.8 C): Days161262000126
110 F (43.3 C): Days42219986
0 C (32 F): Frost days (min1749196624
-10 C (14 F): Days with min2519712
20 C (68 F): Tropical nights (min17131197799
25 C (77 F): Days with min1740198011
10 mm (0.39 in): Days with 10 mm or more rain211619813
25 mm (0.98 in): Days with 25 mm or more rain17519801
50 mm (1.97 in): Days with 50 mm or more rain5119711

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1966.

Download the Data

  • Data for El Mulato 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).