Tuzantla (Smn) Threshold Days by Year (MXN00016135)

14 fixed thresholds counted per year at Tuzantla (Smn) (MXN00016135): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Tuzantla (Smn) Thresholds

Tuzantla (Smn): days with 10 mm (0.39 in) or more of precipitation in 42 years, most in 1980 with 80.
Tuzantla (Smn): days with 25 mm (0.98 in) or more of precipitation in 42 years, most in 1980 with 54.
Tuzantla (Smn): days with a maximum temperature at or above 30 C (86 F) in 40 years, most in 1972 with 366.
Tuzantla (Smn): days with a maximum temperature at or above 35 C (95 F) in 40 years, most in 1949 with 351.
14 fixed thresholds have at least one qualifying day at Tuzantla (Smn).

Days at or above 30 C (86 F)

40 years with a qualifying day

Days per year at Tuzantla (Smn) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 366 in 1972.

Days at or above 30 C (86 F) per year at Tuzantla (Smn)
Year	Days	Decade average
1941	292	295.2
1944	245	295.2
1945	279	295.2
1948	295	295.2
1949	365	295.2
1951	339	348.1
1952	361	348.1
1953	365	348.1
1954	363	348.1
1955	357	348.1
1956	361	348.1
1957	353	348.1
1958	304	348.1
1959	330	348.1
1960	307	345.9
1961	347	345.9
1962	348	345.9
1963	342	345.9
1964	337	345.9
1965	360	345.9
1966	333	345.9
1967	357	345.9
1968	365	345.9
1969	363	345.9
1970	364	357.4
1971	335	357.4
1972	366	357.4
1973	363	357.4
1974	365	357.4
1975	360	357.4
1977	359	357.4
1978	358	357.4
1979	347	357.4
1980	320	311.2
1981	362	311.2
1982	365	311.2
1983	317	311.2
1985	192	311.2
2004	357	328
2005	299	328

For each year, a bar from the first to the last day at Tuzantla (Smn) meeting 30 C (86 F).

First to last qualifying date each year at Tuzantla (Smn)
Year	First date	Last date
1941	1941-01-01	1941-12-30
1944	1944-02-18	1944-12-31
1945	1945-01-01	1945-11-28
1948	1948-02-23	1948-12-31
1949	1949-01-01	1949-12-31
1951	1951-01-01	1951-12-31
1952	1952-01-01	1952-12-31
1953	1953-01-01	1953-12-31
1954	1954-01-01	1954-12-31
1955	1955-01-01	1955-12-31
1956	1956-01-01	1956-12-31
1957	1957-01-01	1957-12-31
1958	1958-01-01	1958-12-26
1959	1959-01-11	1959-12-31
1960	1960-01-01	1960-12-16
1961	1961-01-01	1961-12-31
1962	1962-01-01	1962-12-31
1963	1963-01-01	1963-12-31
1964	1964-01-01	1964-12-31
1965	1965-01-01	1965-12-31
1966	1966-01-01	1966-12-31
1967	1967-01-01	1967-12-31
1968	1968-01-01	1968-12-31
1969	1969-01-01	1969-12-31
1970	1970-01-01	1970-12-31
1971	1971-01-01	1971-12-31
1972	1972-01-01	1972-12-31
1973	1973-01-01	1973-12-31
1974	1974-01-01	1974-12-31
1975	1975-01-01	1975-12-31
1977	1977-01-01	1977-12-31
1978	1978-01-01	1978-12-31
1979	1979-01-01	1979-12-31
1980	1980-01-01	1980-12-31
1981	1981-01-01	1981-12-31
1982	1982-01-01	1982-12-31
1983	1983-01-01	1983-12-20
1985	1985-01-14	1985-09-19
2004	2004-01-01	2004-12-31
2005	2005-01-03	2005-12-31

Every Fixed Threshold

Fixed thresholds at Tuzantla (Smn)
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	40	366	1972	299
35 C (95 F): Days	40	351	1949	142
40 C (104 F): Days	36	134	1982	63
45 C (113 F): Days	4	7	1981	7
90 F (32.2 C): Days	40	365	1949	223
100 F (37.8 C): Days	40	219	1977	81
110 F (43.3 C): Days	9	10	1981	10
20 C (68 F): Tropical nights (min	39	271	1941	92
25 C (77 F): Days with min	34	68	1944	1
10 mm (0.39 in): Days with 10 mm or more rain	42	80	1980	26
25 mm (0.98 in): Days with 25 mm or more rain	42	54	1980	5
50 mm (1.97 in): Days with 50 mm or more rain	34	22	1980	2
100 mm (3.94 in): Days with 100 mm or more rain	4	3	1982	2
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1983	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1941.

Download the Data

Data for Tuzantla (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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Tuzantla (Smn) Threshold Days by Year (MXN00016135)

Key Facts for Tuzantla (Smn) Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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