Colonia Oaxaca Threshold Days by Year (MXN00026023)

14 fixed thresholds counted per year at Colonia Oaxaca (MXN00026023): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Colonia Oaxaca Thresholds

Colonia Oaxaca: days with 10 mm (0.39 in) or more of precipitation in 25 years, most in 1984 with 19.
Colonia Oaxaca: days with a maximum temperature at or above 30 C (86 F) in 24 years, most in 1989 with 220.
Colonia Oaxaca: days with a maximum temperature at or above 35 C (95 F) in 24 years, most in 1989 with 147.
Colonia Oaxaca: days with a maximum temperature at or above 40 C (104 F) in 24 years, most in 1980 with 43.
14 fixed thresholds have at least one qualifying day at Colonia Oaxaca.

Days at or above 30 C (86 F)

24 years with a qualifying day

Days per year at Colonia Oaxaca with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 220 in 1989.

Days at or above 30 C (86 F) per year at Colonia Oaxaca
Year	Days	Decade average
1965	193	191.6
1966	214	191.6
1967	189	191.6
1968	184	191.6
1969	178	191.6
1970	161	182.7
1971	187	182.7
1972	211	182.7
1973	186	182.7
1974	196	182.7
1975	182	182.7
1976	166	182.7
1977	177	182.7
1978	178	182.7
1980	183	187.1
1981	184	187.1
1982	183	187.1
1984	171	187.1
1985	175	187.1
1986	194	187.1
1989	220	187.1
1992	199	198.3
1993	202	198.3
1995	194	198.3

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

First to last qualifying date each year at Colonia Oaxaca
Year	First date	Last date
1965	1965-03-30	1965-11-25
1966	1966-03-01	1966-11-19
1967	1967-03-02	1967-11-01
1968	1968-03-29	1968-11-12
1969	1969-03-20	1969-10-17
1970	1970-04-13	1970-12-21
1971	1971-01-20	1971-11-14
1972	1972-02-23	1972-11-24
1973	1973-01-09	1973-11-13
1974	1974-03-01	1974-10-25
1975	1975-03-07	1975-11-10
1976	1976-02-27	1976-10-11
1977	1977-03-12	1977-11-04
1978	1978-03-26	1978-11-02
1980	1980-02-04	1980-12-01
1981	1981-02-18	1981-11-25
1982	1982-03-11	1982-10-27
1984	1984-04-11	1984-11-06
1985	1985-03-10	1985-10-30
1986	1986-02-27	1986-10-30
1989	1989-02-25	1989-11-11
1992	1992-01-11	1992-10-28
1993	1993-03-17	1993-11-10
1995	1995-03-19	1995-11-14

Every Fixed Threshold

Fixed thresholds at Colonia Oaxaca
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	24	220	1989	194
35 C (95 F): Days	24	147	1989	123
40 C (104 F): Days	24	43	1980	42
45 C (113 F): Days	4	2	1974	1
90 F (32.2 C): Days	24	175	1989	163
100 F (37.8 C): Days	24	77	1982	72
110 F (43.3 C): Days	9	9	1974	2
0 C (32 F): Ice days (max	1	1	1978	1
0 C (32 F): Frost days (min	24	59	1976	52
20 C (68 F): Tropical nights (min	24	61	1969	51
25 C (77 F): Days with min	10	3	1966	2
10 mm (0.39 in): Days with 10 mm or more rain	25	19	1984	7
25 mm (0.98 in): Days with 25 mm or more rain	21	5	1985	2
50 mm (1.97 in): Days with 50 mm or more rain	4	1	1965	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1965.

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Data for Colonia Oaxaca 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).

Colonia Oaxaca Threshold Days by Year (MXN00026023)

Key Facts for Colonia Oaxaca Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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