Huetamo Threshold Days by Year (MXN00016051)

15 fixed thresholds counted per year at Huetamo (MXN00016051): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Huetamo Thresholds

Huetamo: days with 10 mm (0.39 in) or more of precipitation in 57 years, most in 2008 with 48.
Huetamo: days with 25 mm (0.98 in) or more of precipitation in 56 years, most in 1959 with 17.
Huetamo: nights with a minimum temperature at or above 20 C (68 F) in 54 years, most in 1937 with 360.
Huetamo: days with a maximum temperature at or above 30 C (86 F) in 53 years, most in 1972 with 366.
15 fixed thresholds have at least one qualifying day at Huetamo.

Days at or above 30 C (86 F)

53 years with a qualifying day

Days per year at Huetamo 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 Huetamo
Year	Days	Decade average
1925	319	327
1926	336	327
1927	344	327
1929	309	327
1935	355	358.8
1936	353	358.8
1937	363	358.8
1938	359	358.8
1939	364	358.8
1940	365	356.6
1941	362	356.6
1942	361	356.6
1943	364	356.6
1944	359	356.6
1945	358	356.6
1946	353	356.6
1947	324	356.6
1948	363	356.6
1957	365	358
1958	349	358
1959	360	358
1960	365	351.8
1961	328	351.8
1962	363	351.8
1963	358	351.8
1964	353	351.8
1965	359	351.8
1966	362	351.8
1967	345	351.8
1968	333	351.8
1970	352	357.4
1971	345	357.4
1972	366	357.4
1973	362	357.4
1974	362	357.4
1975	360	357.4
1977	353	357.4
1978	360	357.4
1979	357	357.4
1980	359	348.6
1981	355	348.6
1982	352	348.6
1983	354	348.6
1984	323	348.6
1998	364	327.5
1999	291	327.5
2003	354	352.9
2004	366	352.9
2005	365	352.9
2006	349	352.9
2007	365	352.9
2008	336	352.9
2009	335	352.9

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

First to last qualifying date each year at Huetamo
Year	First date	Last date
1925	1925-01-02	1925-12-14
1926	1926-01-17	1926-12-31
1927	1927-01-01	1927-12-30
1929	1929-01-07	1929-12-30
1935	1935-01-01	1935-12-31
1936	1936-01-01	1936-12-31
1937	1937-01-01	1937-12-31
1938	1938-01-01	1938-12-31
1939	1939-01-01	1939-12-31
1940	1940-01-01	1940-12-31
1941	1941-01-01	1941-12-31
1942	1942-01-01	1942-12-31
1943	1943-01-01	1943-12-31
1944	1944-01-01	1944-12-31
1945	1945-01-01	1945-12-31
1946	1946-01-01	1946-12-31
1947	1947-01-01	1947-12-31
1948	1948-01-01	1948-12-31
1957	1957-01-01	1957-12-31
1958	1958-01-01	1958-12-31
1959	1959-01-01	1959-12-31
1960	1960-01-01	1960-12-31
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
1970	1970-01-01	1970-12-20
1971	1971-01-01	1971-12-21
1972	1972-01-01	1972-12-31
1973	1973-01-01	1973-12-31
1974	1974-01-01	1974-12-30
1975	1975-01-01	1975-12-30
1977	1977-01-01	1977-12-31
1978	1978-01-01	1978-12-30
1979	1979-01-01	1979-12-30
1980	1980-01-01	1980-12-31
1981	1981-01-01	1981-12-30
1982	1982-01-01	1982-12-30
1983	1983-01-01	1983-12-30
1984	1984-01-01	1984-12-31
1998	1998-01-01	1998-12-31
1999	1999-01-01	1999-12-31
2003	2003-01-01	2003-12-31
2004	2004-01-01	2004-12-31
2005	2005-01-01	2005-12-31
2006	2006-01-01	2006-12-30
2007	2007-01-01	2007-12-31
2008	2008-01-01	2008-12-31
2009	2009-01-01	2009-12-31

Every Fixed Threshold

Fixed thresholds at Huetamo
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	53	366	1972	335
35 C (95 F): Days	53	355	1962	331
40 C (104 F): Days	52	235	1937	112
45 C (113 F): Days	29	36	1980	2
50 C (122 F): Days	1	1	1961	1
90 F (32.2 C): Days	53	363	2005	335
100 F (37.8 C): Days	53	308	1937	203
110 F (43.3 C): Days	44	68	1942	3
120 F (48.9 C): Days	3	3	1961	3
20 C (68 F): Tropical nights (min	54	360	1937	209
25 C (77 F): Days with min	52	252	1937	4
10 mm (0.39 in): Days with 10 mm or more rain	57	48	2008	27
25 mm (0.98 in): Days with 25 mm or more rain	56	17	1959	7
50 mm (1.97 in): Days with 50 mm or more rain	41	5	1973	2
100 mm (3.94 in): Days with 100 mm or more rain	4	1	1972	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1925.

Download the Data

Data for Huetamo 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).

Huetamo Threshold Days by Year (MXN00016051)

Key Facts for Huetamo Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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