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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Comalcalco (Smn) Threshold Days by Year (MXN00027057)

12 fixed thresholds counted per year at Comalcalco (Smn) (MXN00027057): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Comalcalco (Smn) Thresholds

  • Comalcalco (Smn): days with 10 mm (0.39 in) or more of precipitation in 24 years, most in 1947 with 72.
  • Comalcalco (Smn): days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1943 with 37.
  • Comalcalco (Smn): days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 1943 with 20.
  • Comalcalco (Smn): days with a maximum temperature at or above 30 C (86 F) in 23 years, most in 1945 with 319.
  • 12 fixed thresholds have at least one qualifying day at Comalcalco (Smn).
23 years with a qualifying day
Days at or above 30 C (86 F) per year at Comalcalco (Smn) Days per year at Comalcalco (Smn) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 319 in 1945. 01002003004001943: 2841944: 2991945: 3191946: 2991947: 2741948: 2751949: 2901950: 2791951: 2391952: 2401954: 2841955: 2841956: 2861957: 2901958: 2791959: 2951960: 2911961: 2081962: 2211963: 2301964: 1951965: 2411966: 22619431946194919521956195919621965
Days per year at Comalcalco (Smn) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 319 in 1945.
Days at or above 30 C (86 F) per year at Comalcalco (Smn)
YearDaysDecade average
1943284291.4
1944299291.4
1945319291.4
1946299291.4
1947274291.4
1948275291.4
1949290291.4
1950279275.1
1951239275.1
1952240275.1
1954284275.1
1955284275.1
1956286275.1
1957290275.1
1958279275.1
1959295275.1
1960291230.3
1961208230.3
1962221230.3
1963230230.3
1964195230.3
1965241230.3
1966226230.3
First to last qualifying date each year at Comalcalco (Smn) For each year, a bar from the first to the last day at Comalcalco (Smn) meeting 30 C (86 F). 1943: 4 January 1943 to 27 December 19431944: 2 January 1944 to 31 December 19441945: 4 January 1945 to 31 December 19451946: 5 January 1946 to 26 December 19461947: 11 January 1947 to 31 December 19471948: 4 January 1948 to 31 December 19481949: 3 January 1949 to 22 December 19491950: 3 January 1950 to 31 December 19501951: 1 January 1951 to 27 December 19511952: 1 January 1952 to 30 December 19521954: 3 January 1954 to 28 December 19541955: 2 January 1955 to 25 December 19551956: 16 January 1956 to 22 December 19561957: 10 January 1957 to 27 December 19571958: 1 January 1958 to 25 December 19581959: 3 January 1959 to 27 December 19591960: 1 January 1960 to 23 December 19601961: 1 January 1961 to 20 December 19611962: 26 January 1962 to 22 November 19621963: 20 January 1963 to 14 December 19631964: 23 January 1964 to 26 December 19641965: 8 February 1965 to 23 December 19651966: 1 February 1966 to 27 December 196619431946194919521956195919621965JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Comalcalco (Smn) meeting 30 C (86 F).
First to last qualifying date each year at Comalcalco (Smn)
YearFirst dateLast date
19431943-01-041943-12-27
19441944-01-021944-12-31
19451945-01-041945-12-31
19461946-01-051946-12-26
19471947-01-111947-12-31
19481948-01-041948-12-31
19491949-01-031949-12-22
19501950-01-031950-12-31
19511951-01-011951-12-27
19521952-01-011952-12-30
19541954-01-031954-12-28
19551955-01-021955-12-25
19561956-01-161956-12-22
19571957-01-101957-12-27
19581958-01-011958-12-25
19591959-01-031959-12-27
19601960-01-011960-12-23
19611961-01-011961-12-20
19621962-01-261962-11-22
19631963-01-201963-12-14
19641964-01-231964-12-26
19651965-02-081965-12-23
19661966-02-011966-12-27

Every Fixed Threshold

Fixed thresholds at Comalcalco (Smn)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days233191945226
35 C (95 F): Days23163194558
40 C (104 F): Days131119551
90 F (32.2 C): Days232691945162
100 F (37.8 C): Days219219492
20 C (68 F): Tropical nights (min233211964288
25 C (77 F): Days with min1754196430
10 mm (0.39 in): Days with 10 mm or more rain2472194759
25 mm (0.98 in): Days with 25 mm or more rain2437194321
50 mm (1.97 in): Days with 50 mm or more rain242019438
100 mm (3.94 in): Days with 100 mm or more rain18519433
200 mm (7.87 in): Days with 200 mm or more rain6219581

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1943.

Download the Data

  • Data for Comalcalco (Smn) 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).