Oaxaca Oax. Weather Records (MXM00076775)

Record envelope, standing records and threshold days for Oaxaca Oax. (MXM00076775), Mexico, with 77 years of record.

Key Facts for Oaxaca Oax.

Oaxaca Oax. (MXM00076775) is a weather station in Mexico at 17.05 latitude and -96.72 longitude, 1,518 m (4,980 ft) above sea level.
The station reports from 1950 to 2026, 77 years of record.
1,464 records set at Oaxaca Oax. still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 17.05 latitude, -96.72 longitude.
Elevation: 1,518 m (4,980 ft).
Period of record: 1950 to 2026, 77 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

4 days at or beyond a record

The band shows the record high and record low for each calendar day at Oaxaca Oax.. The lines show the 2026 daily maximum and minimum. 4 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Oaxaca Oax., with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	35.7 C (96.3 F)	0.0 C (32.0 F)	31.5 C (88.7 F)	7.8 C (46.0 F)
Feb	36.8 C (98.2 F)	0.0 C (32.0 F)	33.5 C (92.3 F)	10.8 C (51.4 F)
Mar	37.2 C (99.0 F)	0.0 C (32.0 F)	35.4 C (95.7 F)	9.5 C (49.1 F)
Apr	39.2 C (102.6 F)	6.8 C (44.2 F)	38.8 C (101.8 F)	8.0 C (46.4 F)
May	39.1 C (102.4 F)	7.0 C (44.6 F)	36.1 C (97.0 F)	15.8 C (60.4 F)
Jun	38.0 C (100.4 F)	8.0 C (46.4 F)	31.0 C (87.8 F)	11.4 C (52.5 F)
Jul	33.9 C (93.0 F)	8.0 C (46.4 F)	31.2 C (88.2 F)	14.2 C (57.6 F)
Aug	36.2 C (97.2 F)	6.0 C (42.8 F)	31.2 C (88.2 F)	13.4 C (56.1 F)
Sep	33.5 C (92.3 F)	8.5 C (47.3 F)	32.0 C (89.6 F)	14.2 C (57.6 F)
Oct	34.0 C (93.2 F)	4.2 C (39.6 F)	31.5 C (88.7 F)	9.7 C (49.5 F)
Nov	35.1 C (95.2 F)	0.0 C (32.0 F)	31.4 C (88.5 F)	10.8 C (51.4 F)
Dec	33.4 C (92.1 F)	-1.0 C (30.2 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Oaxaca Oax. still stand. 2025 holds the most, with 122.

Standing records at Oaxaca Oax. by the year they were set
Year set	Standing records
1950	20
1951	75
1977	1
1982	32
1983	40
1984	34
1985	18
1986	10
1987	10
1988	24
1989	40
1990	53
1991	31
1992	30
1993	24
1994	24
1995	27
1996	29
1997	15
1999	4
2000	25
2001	21
2002	25
2003	13
2004	7
2005	27
2006	36
2007	21
2008	36
2009	23
2010	56
2011	25
2012	25
2013	46
2014	41
2015	51
2016	41
2017	29
2018	29
2019	21
2020	26
2021	17
2022	15
2023	46
2024	99
2025	122

Wettest Day of Each Month

Sep: 171.7 mm (6.8 in)

The wettest day on record for each calendar month at Oaxaca Oax.. The most was 171.7 mm (6.8 in) on 19 September 2017.

Record daily precipitation for each month at Oaxaca Oax.
Month	Record daily precipitation (mm)	Date
Jan	10.9 mm (0.4 in)	9 January 2021
Feb	78.0 mm (3.1 in)	8 February 1975
Mar	47.8 mm (1.9 in)	10 March 2001
Apr	131.3 mm (5.2 in)	25 April 1995
May	125.5 mm (4.9 in)	12 May 1994
Jun	99.1 mm (3.9 in)	13 June 2001
Jul	74.7 mm (2.9 in)	22 July 2019
Aug	170.9 mm (6.7 in)	2 August 2023
Sep	171.7 mm (6.8 in)	19 September 2017
Oct	104.4 mm (4.1 in)	5 October 2005
Nov	154.9 mm (6.1 in)	21 November 1974
Dec	51.1 mm (2.0 in)	31 December 1973

Period of Record Coverage

1950 to 2025

48 years of record at Oaxaca Oax., 1950 to 2025. 48 years have data for under 90 percent of days and are left out of rankings: 1950, 1951, 1974, 1977, 1978, 1982, 1983, 1984 and others.

Days with data per year at Oaxaca Oax.
Year	Days with data	Share of year	Complete
1950	41	11%	No
1951	326	89%	No
1974	1	0%	No
1977	3	1%	No
1978	3	1%	No
1982	88	24%	No
1983	147	40%	No
1984	163	45%	No
1985	142	39%	No
1986	49	13%	No
1987	54	15%	No
1988	163	45%	No
1989	259	71%	No
1990	263	72%	No
1991	194	53%	No
1992	126	34%	No
1993	97	27%	No
1994	108	30%	No
1995	118	32%	No
1996	143	39%	No
1997	59	16%	No
1999	29	8%	No
2000	174	48%	No
2001	183	50%	No
2002	135	37%	No
2003	61	17%	No
2004	80	22%	No
2005	234	64%	No
2006	257	70%	No
2007	239	65%	No
2008	245	67%	No
2009	216	59%	No
2010	203	56%	No
2011	210	58%	No
2012	225	61%	No
2013	250	68%	No
2014	248	68%	No
2015	249	68%	No
2016	271	74%	No
2017	266	73%	No
2018	282	77%	No
2019	264	72%	No
2020	242	66%	No
2021	191	52%	No
2022	170	47%	No
2023	203	56%	No
2024	196	54%	No
2025	274	75%	No

Latest Records

No records were set at this station in the latest data.

Extremes by Year

1950 to 2026

Yearly extremes at Oaxaca Oax.: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	39.5 C (103.1 F)	2026	36.2 C (97.2 F)	49
Coldest night (TNn)	-1.0 C (30.2 F)	1989	3.6 C (38.4 F)	50
Wettest day (Rx1day)	175.0 mm (6.9 in)	2026	45.9 mm (1.8 in)	50
Wettest five days (Rx5day)	285.5 mm (11.2 in)	2026	56.3 mm (2.2 in)	42
Longest dry spell (CDD)	67 days	2017	12 days	50

Hottest day (TXx)

The hottest day of the year at Oaxaca Oax., 1950 to 2026. The record is 39.5 C (103.1 F) in 2026, marked on the chart; the median year is 36.2 C (97.2 F).

Hottest day (TXx) at Oaxaca Oax. by year
Year	Hottest day (TXx)
1950	37.2 C (99.0 F)
1951	36.1 C (97.0 F)
1973	n/a
1974	29.0 C (84.2 F)
1975	n/a
1976	n/a
1977	33.0 C (91.4 F)
1978	36.0 C (96.8 F)
1982	32.0 C (89.6 F)
1983	37.2 C (99.0 F)
1984	37.0 C (98.6 F)
1985	34.0 C (93.2 F)
1986	37.0 C (98.6 F)
1987	33.9 C (93.0 F)
1988	35.8 C (96.4 F)
1989	36.2 C (97.2 F)
1990	36.0 C (96.8 F)
1991	39.0 C (102.2 F)
1992	34.5 C (94.1 F)
1993	35.8 C (96.4 F)
1994	39.2 C (102.6 F)
1995	36.8 C (98.2 F)
1996	35.2 C (95.4 F)
1997	34.1 C (93.4 F)
1998	n/a
1999	31.5 C (88.7 F)
2000	36.0 C (96.8 F)
2001	36.0 C (96.8 F)
2002	36.8 C (98.2 F)
2003	38.0 C (100.4 F)
2004	34.0 C (93.2 F)
2005	37.6 C (99.7 F)
2006	35.5 C (95.9 F)
2007	35.6 C (96.1 F)
2008	37.7 C (99.9 F)
2009	36.2 C (97.2 F)
2010	37.6 C (99.7 F)
2011	39.0 C (102.2 F)
2012	36.5 C (97.7 F)
2013	37.8 C (100.0 F)
2014	36.4 C (97.5 F)
2015	35.8 C (96.4 F)
2016	39.1 C (102.4 F)
2017	37.2 C (99.0 F)
2018	35.8 C (96.4 F)
2019	36.0 C (96.8 F)
2020	36.8 C (98.2 F)
2021	36.6 C (97.9 F)
2022	37.2 C (99.0 F)
2023	36.1 C (97.0 F)
2024	38.2 C (100.8 F)
2025	38.8 C (101.8 F)
2026	39.5 C (103.1 F)

Coldest night (TNn)

The coldest night of the year at Oaxaca Oax., 1950 to 2026. The record is -1.0 C (30.2 F) in 1989, marked on the chart; the median year is 3.6 C (38.4 F).

Coldest night (TNn) at Oaxaca Oax. by year
Year	Coldest night (TNn)
1950	2.2 C (36.0 F)
1951	1.1 C (34.0 F)
1973	n/a
1974	5.0 C (41.0 F)
1975	8.0 C (46.4 F)
1976	n/a
1977	7.0 C (44.6 F)
1978	13.0 C (55.4 F)
1982	2.0 C (35.6 F)
1983	2.0 C (35.6 F)
1984	2.0 C (35.6 F)
1985	4.0 C (39.2 F)
1986	0.0 C (32.0 F)
1987	3.2 C (37.8 F)
1988	1.6 C (34.9 F)
1989	-1.0 C (30.2 F)
1990	0.2 C (32.4 F)
1991	1.0 C (33.8 F)
1992	-1.0 C (30.2 F)
1993	3.2 C (37.8 F)
1994	0.0 C (32.0 F)
1995	0.0 C (32.0 F)
1996	0.0 C (32.0 F)
1997	6.8 C (44.2 F)
1998	n/a
1999	4.0 C (39.2 F)
2000	2.2 C (36.0 F)
2001	4.0 C (39.2 F)
2002	0.0 C (32.0 F)
2003	3.0 C (37.4 F)
2004	4.8 C (40.6 F)
2005	3.8 C (38.8 F)
2006	3.8 C (38.8 F)
2007	6.0 C (42.8 F)
2008	3.4 C (38.1 F)
2009	2.8 C (37.0 F)
2010	0.4 C (32.7 F)
2011	2.4 C (36.3 F)
2012	6.0 C (42.8 F)
2013	4.2 C (39.6 F)
2014	5.0 C (41.0 F)
2015	3.7 C (38.7 F)
2016	4.6 C (40.3 F)
2017	1.0 C (33.8 F)
2018	2.5 C (36.5 F)
2019	5.0 C (41.0 F)
2020	5.0 C (41.0 F)
2021	4.9 C (40.8 F)
2022	5.2 C (41.4 F)
2023	4.2 C (39.6 F)
2024	3.7 C (38.7 F)
2025	7.8 C (46.0 F)
2026	10.4 C (50.7 F)

Wettest day (Rx1day)

The wettest day of the year at Oaxaca Oax., 1950 to 2026. The record is 175.0 mm (6.9 in) in 2026, marked on the chart; the median year is 45.9 mm (1.8 in).

Wettest day (Rx1day) at Oaxaca Oax. by year
Year	Wettest day (Rx1day)
1950	n/a
1951	n/a
1973	75.9 mm (3.0 in)
1974	154.9 mm (6.1 in)
1975	78.0 mm (3.1 in)
1976	0.0 mm (0.00 in)
1977	0.0 mm (0.00 in)
1978	3.0 mm (0.12 in)
1982	30.5 mm (1.2 in)
1983	58.7 mm (2.3 in)
1984	23.9 mm (0.9 in)
1985	54.1 mm (2.1 in)
1986	19.1 mm (0.8 in)
1987	15.2 mm (0.6 in)
1988	58.2 mm (2.3 in)
1989	53.6 mm (2.1 in)
1990	37.1 mm (1.5 in)
1991	88.1 mm (3.5 in)
1992	40.1 mm (1.6 in)
1993	71.9 mm (2.8 in)
1994	125.5 mm (4.9 in)
1995	131.3 mm (5.2 in)
1996	42.7 mm (1.7 in)
1997	41.9 mm (1.6 in)
1998	131.3 mm (5.2 in)
1999	39.4 mm (1.6 in)
2000	44.5 mm (1.8 in)
2001	99.3 mm (3.9 in)
2002	23.9 mm (0.9 in)
2003	34.0 mm (1.3 in)
2004	69.1 mm (2.7 in)
2005	104.4 mm (4.1 in)
2006	58.9 mm (2.3 in)
2007	31.0 mm (1.2 in)
2008	33.0 mm (1.3 in)
2009	58.7 mm (2.3 in)
2010	43.7 mm (1.7 in)
2011	43.7 mm (1.7 in)
2012	28.2 mm (1.1 in)
2013	28.2 mm (1.1 in)
2014	39.1 mm (1.5 in)
2015	68.1 mm (2.7 in)
2016	54.9 mm (2.2 in)
2017	171.7 mm (6.8 in)
2018	39.1 mm (1.5 in)
2019	74.7 mm (2.9 in)
2020	59.7 mm (2.4 in)
2021	47.2 mm (1.9 in)
2022	33.0 mm (1.3 in)
2023	170.9 mm (6.7 in)
2024	39.1 mm (1.5 in)
2025	n/a
2026	175.0 mm (6.9 in)

Wettest five days (Rx5day)

The wettest five days of the year at Oaxaca Oax., 1950 to 2026. The record is 285.5 mm (11.2 in) in 2026, marked on the chart; the median year is 56.3 mm (2.2 in).

Wettest five days (Rx5day) at Oaxaca Oax. by year
Year	Wettest five days (Rx5day)
1950	n/a
1951	n/a
1973	55.1 mm (2.2 in)
1974	160.9 mm (6.3 in)
1975	0.0 mm (0.00 in)
1976	n/a
1977	n/a
1978	n/a
1982	34.3 mm (1.4 in)
1983	0.5 mm (0.02 in)
1984	31.8 mm (1.3 in)
1985	7.1 mm (0.28 in)
1986	n/a
1987	0.0 mm (0.00 in)
1988	82.9 mm (3.3 in)
1989	118.8 mm (4.7 in)
1990	83.4 mm (3.3 in)
1991	165.5 mm (6.5 in)
1992	n/a
1993	n/a
1994	n/a
1995	0.5 mm (0.02 in)
1996	57.9 mm (2.3 in)
1997	52.6 mm (2.1 in)
1998	0.0 mm (0.00 in)
1999	13.2 mm (0.5 in)
2000	14.2 mm (0.6 in)
2001	255.1 mm (10.0 in)
2002	9.4 mm (0.37 in)
2003	n/a
2004	69.1 mm (2.7 in)
2005	104.4 mm (4.1 in)
2006	53.6 mm (2.1 in)
2007	86.4 mm (3.4 in)
2008	64.8 mm (2.6 in)
2009	183.0 mm (7.2 in)
2010	53.5 mm (2.1 in)
2011	57.4 mm (2.3 in)
2012	54.2 mm (2.1 in)
2013	36.6 mm (1.4 in)
2014	62.9 mm (2.5 in)
2015	68.1 mm (2.7 in)
2016	74.7 mm (2.9 in)
2017	193.0 mm (7.6 in)
2018	57.6 mm (2.3 in)
2019	133.8 mm (5.3 in)
2020	67.0 mm (2.6 in)
2021	45.3 mm (1.8 in)
2022	41.9 mm (1.6 in)
2023	54.8 mm (2.2 in)
2024	33.6 mm (1.3 in)
2025	n/a
2026	285.5 mm (11.2 in)

Longest dry spell (CDD)

The longest dry spell of the year at Oaxaca Oax., 1950 to 2026. The record is 67 days in 2017, marked on the chart; the median year is 12 days.

Longest dry spell (CDD) at Oaxaca Oax. by year
Year	Longest dry spell (CDD)
1950	n/a
1951	n/a
1973	2 days
1974	20 days
1975	12 days
1976	1 day
1977	2 days
1978	1 day
1982	5 days
1983	7 days
1984	5 days
1985	6 days
1986	4 days
1987	5 days
1988	8 days
1989	32 days
1990	13 days
1991	12 days
1992	3 days
1993	1 day
1994	1 day
1995	5 days
1996	5 days
1997	5 days
1998	6 days
1999	3 days
2000	9 days
2001	11 days
2002	6 days
2003	3 days
2004	5 days
2005	23 days
2006	37 days
2007	28 days
2008	56 days
2009	30 days
2010	41 days
2011	32 days
2012	38 days
2013	45 days
2014	47 days
2015	44 days
2016	46 days
2017	67 days
2018	29 days
2019	55 days
2020	67 days
2021	18 days
2022	27 days
2023	41 days
2024	46 days
2025	n/a
2026	9 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Download the Data

Data for Oaxaca Oax. standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Oaxaca Oax. 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).