Catalua Threshold Days by Year (MXN00020016)

11 fixed thresholds counted per year at Catalua (MXN00020016): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Catalua Thresholds

Catalua: days with 10 mm (0.39 in) or more of precipitation in 26 years, most in 1969 with 144.
Catalua: days with 25 mm (0.98 in) or more of precipitation in 26 years, most in 1978 with 94.
Catalua: days with 50 mm (1.97 in) or more of precipitation in 26 years, most in 1978 with 48.
Catalua: days with a maximum temperature at or above 30 C (86 F) in 25 years, most in 1962 with 183.
11 fixed thresholds have at least one qualifying day at Catalua.

Days at or above 30 C (86 F)

25 years with a qualifying day

Days per year at Catalua with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 183 in 1962.

Days at or above 30 C (86 F) per year at Catalua
Year	Days	Decade average
1953	30	24
1955	18	24
1960	38	64.9
1961	145	64.9
1962	183	64.9
1963	105	64.9
1964	12	64.9
1965	26	64.9
1966	69	64.9
1967	33	64.9
1968	24	64.9
1969	14	64.9
1970	9	64
1971	58	64
1972	98	64
1973	85	64
1974	31	64
1975	63	64
1976	150	64
1977	58	64
1978	24	64
1981	60	24.8
1982	16	24.8
1983	3	24.8
1984	20	24.8

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

First to last qualifying date each year at Catalua
Year	First date	Last date
1953	1953-02-06	1953-05-27
1955	1955-04-06	1955-06-26
1960	1960-01-02	1960-06-29
1961	1961-03-05	1961-11-30
1962	1962-04-05	1962-11-24
1963	1963-01-01	1963-05-31
1964	1964-03-26	1964-06-23
1965	1965-02-20	1965-10-28
1966	1966-01-06	1966-12-24
1967	1967-01-04	1967-05-31
1968	1968-02-12	1968-12-29
1969	1969-01-04	1969-11-23
1970	1970-03-28	1970-09-04
1971	1971-03-02	1971-12-31
1972	1972-01-01	1972-08-22
1973	1973-01-06	1973-12-24
1974	1974-02-06	1974-12-23
1975	1975-01-09	1975-12-28
1976	1976-01-01	1976-12-31
1977	1977-01-01	1977-12-05
1978	1978-03-06	1978-12-07
1981	1981-02-01	1981-12-28
1982	1982-08-06	1982-12-28
1983	1983-02-14	1983-04-21
1984	1984-04-02	1984-08-25

Every Fixed Threshold

Fixed thresholds at Catalua
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	25	183	1962	20
35 C (95 F): Days	19	26	1963	2
90 F (32.2 C): Days	24	61	1962	9
100 F (37.8 C): Days	3	7	1972	7
20 C (68 F): Tropical nights (min	21	105	1975	20
25 C (77 F): Days with min	3	1	1955	1
10 mm (0.39 in): Days with 10 mm or more rain	26	144	1969	112
25 mm (0.98 in): Days with 25 mm or more rain	26	94	1978	54
50 mm (1.97 in): Days with 50 mm or more rain	26	48	1978	22
100 mm (3.94 in): Days with 100 mm or more rain	25	17	1960	4
200 mm (7.87 in): Days with 200 mm or more rain	10	5	1969	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1953.

Download the Data

Data for Catalua 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).

Catalua Threshold Days by Year (MXN00020016)

Key Facts for Catalua Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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