Built 2026-10-19 (19 October 2026)

Etzatlan (Smn) Threshold Days by Year (MXN00014063)

9 fixed thresholds counted per year at Etzatlan (Smn) (MXN00014063): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Etzatlan (Smn) Thresholds

  • Etzatlan (Smn): days with a maximum temperature at or above 30 C (86 F) in 19 years, most in 2011 with 268.
  • Etzatlan (Smn): days with a maximum temperature at or above 90 F (32.2 C) in 19 years, most in 1955 with 150.
  • Etzatlan (Smn): days with 10 mm (0.39 in) or more of precipitation in 19 years, most in 1958 with 62.
  • Etzatlan (Smn): days with a maximum temperature at or above 35 C (95 F) in 17 years, most in 1960 with 57.
  • 9 fixed thresholds have at least one qualifying day at Etzatlan (Smn).
19 years with a qualifying day
Days at or above 30 C (86 F) per year at Etzatlan (Smn) Days per year at Etzatlan (Smn) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 268 in 2011. 01002003001949: 1111950: 1421951: 1261952: 1131953: 1321954: 2291955: 2551956: 1161957: 1581958: 1381959: 1691960: 1901961: 1621962: 1881963: 1531964: 1661983: 1351984: 1032011: 2681949195119531955195719591961196319832011
Days per year at Etzatlan (Smn) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 268 in 2011.
Days at or above 30 C (86 F) per year at Etzatlan (Smn)
YearDaysDecade average
1949111111
1950142157.8
1951126157.8
1952113157.8
1953132157.8
1954229157.8
1955255157.8
1956116157.8
1957158157.8
1958138157.8
1959169157.8
1960190171.8
1961162171.8
1962188171.8
1963153171.8
1964166171.8
1983135119
1984103119
2011268268
First to last qualifying date each year at Etzatlan (Smn) For each year, a bar from the first to the last day at Etzatlan (Smn) meeting 30 C (86 F). 1949: 11 March 1949 to 27 August 19491950: 23 March 1950 to 18 October 19501951: 7 March 1951 to 5 October 19511952: 12 March 1952 to 13 September 19521953: 10 March 1953 to 28 October 19531954: 25 January 1954 to 9 December 19541955: 3 January 1955 to 29 December 19551956: 2 January 1956 to 31 August 19561957: 8 April 1957 to 22 December 19571958: 13 March 1958 to 13 December 19581959: 15 January 1959 to 13 December 19591960: 26 January 1960 to 20 December 19601961: 14 February 1961 to 5 November 19611962: 10 February 1962 to 29 October 19621963: 5 March 1963 to 1 November 19631964: 11 February 1964 to 30 September 19641983: 1 March 1983 to 11 December 19831984: 14 February 1984 to 15 November 19842011: 6 January 2011 to 31 December 20111949195219551958196119642011JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Etzatlan (Smn) meeting 30 C (86 F).
First to last qualifying date each year at Etzatlan (Smn)
YearFirst dateLast date
19491949-03-111949-08-27
19501950-03-231950-10-18
19511951-03-071951-10-05
19521952-03-121952-09-13
19531953-03-101953-10-28
19541954-01-251954-12-09
19551955-01-031955-12-29
19561956-01-021956-08-31
19571957-04-081957-12-22
19581958-03-131958-12-13
19591959-01-151959-12-13
19601960-01-261960-12-20
19611961-02-141961-11-05
19621962-02-101962-10-29
19631963-03-051963-11-01
19641964-02-111964-09-30
19831983-03-011983-12-11
19841984-02-141984-11-15
20112011-01-062011-12-31

Every Fixed Threshold

Fixed thresholds at Etzatlan (Smn)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days192682011268
35 C (95 F): Days1757196044
90 F (32.2 C): Days191501955110
100 F (37.8 C): Days61519601
0 C (32 F): Frost days (min1219602
20 C (68 F): Tropical nights (min119819501
10 mm (0.39 in): Days with 10 mm or more rain1962195841
25 mm (0.98 in): Days with 25 mm or more rain1720195513
50 mm (1.97 in): Days with 50 mm or more rain16519521

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

  • Data for Etzatlan (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).