Azoyu Weather Records (MXN00012013)

Record envelope, standing records and threshold days for Azoyu (MXN00012013), Mexico, with 64 years of record.

Key Facts for Azoyu

Azoyu (MXN00012013) is a weather station in Mexico at 16.72 latitude and -98.58 longitude, 360 m (1,181 ft) above sea level.
The station reports from 1949 to 2012, 64 years of record.
1,464 records set at Azoyu still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Azoyu set a daily record precipitation of 34.8 mm (1.4 in) on 26 October 2012.

About the Station

Location: Mexico, 16.72 latitude, -98.58 longitude.
Elevation: 360 m (1,181 ft).
Period of record: 1949 to 2012, 64 years.
Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Azoyu. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Azoyu, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	38.9 C (102.0 F)	12.8 C (55.0 F)	n/a	n/a
Feb	36.7 C (98.1 F)	10.6 C (51.1 F)	n/a	n/a
Mar	38.9 C (102.0 F)	10.6 C (51.1 F)	n/a	n/a
Apr	37.8 C (100.0 F)	10.0 C (50.0 F)	n/a	n/a
May	38.9 C (102.0 F)	10.0 C (50.0 F)	n/a	n/a
Jun	38.9 C (102.0 F)	10.0 C (50.0 F)	n/a	n/a
Jul	37.8 C (100.0 F)	15.6 C (60.1 F)	n/a	n/a
Aug	38.9 C (102.0 F)	16.7 C (62.1 F)	n/a	n/a
Sep	38.9 C (102.0 F)	16.7 C (62.1 F)	n/a	n/a
Oct	35.6 C (96.1 F)	16.7 C (62.1 F)	n/a	n/a
Nov	35.0 C (95.0 F)	15.0 C (59.0 F)	n/a	n/a
Dec	37.8 C (100.0 F)	16.7 C (62.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Azoyu still stand. 1991 holds the most, with 168.

Standing records at Azoyu by the year they were set
Year set	Standing records
1983	32
1987	88
1988	136
1989	68
1990	37
1991	168
1992	65
1993	75
1994	82
1995	29
1997	50
1998	63
1999	13
2000	18
2001	72
2002	94
2003	54
2004	10
2005	32
2006	23
2007	4
2008	34
2009	49
2010	46
2011	92
2012	30

Wettest Day of Each Month

Jun: 195.3 mm (7.7 in)

The wettest day on record for each calendar month at Azoyu. The most was 195.3 mm (7.7 in) on 25 June 2003.

Record daily precipitation for each month at Azoyu
Month	Record daily precipitation (mm)	Date
Jan	55.4 mm (2.2 in)	19 January 1958
Feb	75.4 mm (3.0 in)	4 February 2010
Mar	3.3 mm (0.13 in)	20 March 1960
Apr	4.8 mm (0.19 in)	20 April 2009
May	110.0 mm (4.3 in)	22 May 2009
Jun	195.3 mm (7.7 in)	25 June 2003
Jul	125.0 mm (4.9 in)	5 July 2008
Aug	194.8 mm (7.7 in)	30 August 2010
Sep	179.8 mm (7.1 in)	5 September 2008
Oct	190.5 mm (7.5 in)	8 October 1997
Nov	110.0 mm (4.3 in)	2 November 2002
Dec	45.5 mm (1.8 in)	2 December 1996

Period of Record Coverage

1983 to 2012

26 years of record at Azoyu, 1983 to 2012. 9 years have data for under 90 percent of days and are left out of rankings: 1983, 1987, 1995, 1998, 1999, 2000, 2001, 2002 and others.

Days with data per year at Azoyu
Year	Days with data	Share of year	Complete
1983	26	7%	No
1987	134	37%	No
1988	348	95%	Yes
1989	365	100%	Yes
1990	334	92%	Yes
1991	335	92%	Yes
1992	366	100%	Yes
1993	365	100%	Yes
1994	334	92%	Yes
1995	158	43%	No
1997	358	98%	Yes
1998	295	81%	No
1999	272	75%	No
2000	153	42%	No
2001	153	42%	No
2002	317	87%	No
2003	365	100%	Yes
2004	366	100%	Yes
2005	365	100%	Yes
2006	364	100%	Yes
2007	243	67%	No
2008	363	99%	Yes
2009	365	100%	Yes
2010	358	98%	Yes
2011	365	100%	Yes
2012	334	91%	Yes

Latest Records

Latest records at Azoyu
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
26 October 2012	Azoyu, MX	daily rain	34.8 mm (1.4 in)	15.0 mm (0.6 in)	52 years	27 of 100 (Routine)
19 October 2012	Azoyu, MX	daily rain	40.4 mm (1.6 in)	35.6 mm (1.4 in)	22 years	26 of 100 (Routine)
29 September 2012	Azoyu, MX	daily rain	54.9 mm (2.2 in)	14.0 mm (0.6 in)	26 years	18 of 100 (Routine)
23 June 2012	Azoyu, MX	daily rain	85.3 mm (3.4 in)	10.4 mm (0.4 in)	14 years	14 of 100 (Routine)
15 May 2012	Azoyu, MX	daily rain	45.5 mm (1.8 in)	40.7 mm (1.6 in)	9 years	27 of 100 (Routine)
7 February 2012	Azoyu, MX	daily rain	2.8 mm (0.11 in)	0.5 mm (0.02 in)	28 years	14 of 100 (Routine)
6 August 2011	Azoyu, MX	daily rain	45.0 mm (1.8 in)	14.0 mm (0.6 in)	12 years	15 of 100 (Routine)
2 August 2011	Azoyu, MX	daily rain	89.9 mm (3.5 in)	55.1 mm (2.2 in)	6 years	31 of 100 (Routine)
14 July 2011	Azoyu, MX	daily rain	37.8 mm (1.5 in)	3.0 mm (0.12 in)	53 years	23 of 100 (Routine)
3 July 2011	Azoyu, MX	daily rain	102.9 mm (4.1 in)	18.1 mm (0.7 in)	5 years	15 of 100 (Routine)
28 June 2011	Azoyu, MX	daily rain	75.4 mm (3.0 in)	32.2 mm (1.3 in)	58 years	35 of 100 (Notable)
17 May 2011	Azoyu, MX	daily rain	20.3 mm (0.8 in)	15.5 mm (0.6 in)	10 years	16 of 100 (Routine)
4 November 2010	Azoyu, MX	daily rain	7.9 mm (0.31 in)	7.9 mm (0.31 in)	60 years	20 of 100 (Routine)
16 October 2010	Azoyu, MX	daily rain	30.0 mm (1.2 in)	0.5 mm (0.02 in)	55 years	22 of 100 (Routine)
19 September 2010	Azoyu, MX	daily rain	34.8 mm (1.4 in)	15.0 mm (0.6 in)	60 years	30 of 100 (Routine)
2 September 2010	Azoyu, MX	daily rain	45.0 mm (1.8 in)	6.1 mm (0.24 in)	12 years	11 of 100 (Routine)
30 August 2010	Azoyu, MX	monthly rain	194.8 mm (7.7 in)	59.9 mm (2.4 in)	0 years	45 of 100 (Notable)
21 August 2010	Azoyu, MX	monthly rain	134.9 mm (5.3 in)	9.9 mm (0.39 in)	0 years	20 of 100 (Routine)
18 August 2010	Azoyu, MX	daily rain	85.3 mm (3.4 in)	1.5 mm (0.06 in)	53 years	22 of 100 (Routine)
13 August 2010	Azoyu, MX	daily rain	95.3 mm (3.8 in)	48.8 mm (1.9 in)	57 years	47 of 100 (Notable)

Climate Trend

12 complete years, 1989 to 2011

One stripe for each of 12 complete years at Azoyu, 1989 to 2011. Blue stripes are years cooler than the station's own mean of 26.5 C (79.7 F); red stripes are warmer. The coolest year was 1993, at 25.6 C (78.1 F), and the warmest was 2009, at 27.6 C (81.7 F). The strongest colour marks a difference of 1.2 C (2.2 F).

Annual mean temperature at Azoyu as warming stripes, 1989 to 2011
Year	Annual mean temperature	Difference from the station mean
1989	26.0 C	-0.51 C
1992	25.8 C	-0.65 C
1993	25.6 C	-0.87 C
1997	26.8 C	+0.33 C
2003	27.3 C	+0.82 C
2004	26.0 C	-0.53 C
2005	26.3 C	-0.19 C
2006	25.8 C	-0.66 C
2008	26.7 C	+0.25 C
2009	27.6 C	+1.13 C
2010	27.1 C	+0.58 C
2011	26.8 C	+0.31 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1949 to 2012

Yearly extremes at Azoyu: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	38.9 C (102.0 F)	1991	35.6 C (96.1 F)	26
Coldest night (TNn)	10.0 C (50.0 F)	1987	17.8 C (64.0 F)	26
Wettest day (Rx1day)	195.3 mm (7.7 in)	2003	85.3 mm (3.4 in)	41
Wettest five days (Rx5day)	484.3 mm (19.1 in)	2008	189.6 mm (7.5 in)	41
Longest dry spell (CDD)	165 days	2006	132 days	41

Hottest day (TXx)

The hottest day of the year at Azoyu, 1949 to 2012. The record is 38.9 C (102.0 F) in 1991, marked on the chart; the median year is 35.6 C (96.1 F).

Hottest day (TXx) at Azoyu by year
Year	Hottest day (TXx)
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1970	n/a
1983	26.1 C (79.0 F)
1986	n/a
1987	32.8 C (91.0 F)
1988	33.3 C (91.9 F)
1989	37.8 C (100.0 F)
1990	36.7 C (98.1 F)
1991	38.9 C (102.0 F)
1992	35.6 C (96.1 F)
1993	35.6 C (96.1 F)
1994	35.0 C (95.0 F)
1995	35.6 C (96.1 F)
1996	n/a
1997	38.9 C (102.0 F)
1998	35.6 C (96.1 F)
1999	35.6 C (96.1 F)
2000	33.9 C (93.0 F)
2001	37.2 C (99.0 F)
2002	38.9 C (102.0 F)
2003	36.1 C (97.0 F)
2004	35.6 C (96.1 F)
2005	36.7 C (98.1 F)
2006	36.7 C (98.1 F)
2007	35.0 C (95.0 F)
2008	35.6 C (96.1 F)
2009	38.9 C (102.0 F)
2010	35.6 C (96.1 F)
2011	35.6 C (96.1 F)
2012	33.9 C (93.0 F)

Coldest night (TNn)

The coldest night of the year at Azoyu, 1949 to 2012. The record is 10.0 C (50.0 F) in 1987, marked on the chart; the median year is 17.8 C (64.0 F).

Coldest night (TNn) at Azoyu by year
Year	Coldest night (TNn)
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1970	n/a
1983	10.6 C (51.1 F)
1986	n/a
1987	10.0 C (50.0 F)
1988	17.8 C (64.0 F)
1989	16.7 C (62.1 F)
1990	16.1 C (61.0 F)
1991	15.6 C (60.1 F)
1992	17.8 C (64.0 F)
1993	15.6 C (60.1 F)
1994	15.0 C (59.0 F)
1995	18.9 C (66.0 F)
1996	n/a
1997	17.8 C (64.0 F)
1998	16.7 C (62.1 F)
1999	16.7 C (62.1 F)
2000	17.8 C (64.0 F)
2001	17.2 C (63.0 F)
2002	15.6 C (60.1 F)
2003	18.9 C (66.0 F)
2004	17.8 C (64.0 F)
2005	17.8 C (64.0 F)
2006	17.8 C (64.0 F)
2007	17.8 C (64.0 F)
2008	18.9 C (66.0 F)
2009	18.9 C (66.0 F)
2010	17.8 C (64.0 F)
2011	17.8 C (64.0 F)
2012	18.9 C (66.0 F)

Wettest day (Rx1day)

The wettest day of the year at Azoyu, 1949 to 2012. The record is 195.3 mm (7.7 in) in 2003, marked on the chart; the median year is 85.3 mm (3.4 in).

Wettest day (Rx1day) at Azoyu by year
Year	Wettest day (Rx1day)
1949	36.8 mm (1.4 in)
1950	61.0 mm (2.4 in)
1951	56.9 mm (2.2 in)
1952	59.9 mm (2.4 in)
1953	89.4 mm (3.5 in)
1954	54.9 mm (2.2 in)
1955	89.9 mm (3.5 in)
1956	83.8 mm (3.3 in)
1957	79.8 mm (3.1 in)
1958	70.4 mm (2.8 in)
1959	87.9 mm (3.5 in)
1960	96.3 mm (3.8 in)
1970	140.0 mm (5.5 in)
1983	3.3 mm (0.13 in)
1986	51.8 mm (2.0 in)
1987	68.1 mm (2.7 in)
1988	69.9 mm (2.8 in)
1989	46.0 mm (1.8 in)
1990	63.0 mm (2.5 in)
1991	100.1 mm (3.9 in)
1992	122.9 mm (4.8 in)
1993	38.4 mm (1.5 in)
1994	97.8 mm (3.9 in)
1995	54.9 mm (2.2 in)
1996	85.3 mm (3.4 in)
1997	190.5 mm (7.5 in)
1998	97.8 mm (3.9 in)
1999	95.0 mm (3.7 in)
2000	95.0 mm (3.7 in)
2001	70.4 mm (2.8 in)
2002	110.0 mm (4.3 in)
2003	195.3 mm (7.7 in)
2004	95.0 mm (3.7 in)
2005	84.8 mm (3.3 in)
2006	34.8 mm (1.4 in)
2007	14.0 mm (0.6 in)
2008	179.8 mm (7.1 in)
2009	120.4 mm (4.7 in)
2010	194.8 mm (7.7 in)
2011	119.9 mm (4.7 in)
2012	85.3 mm (3.4 in)

Wettest five days (Rx5day)

The wettest five days of the year at Azoyu, 1949 to 2012. The record is 484.3 mm (19.1 in) in 2008, marked on the chart; the median year is 189.6 mm (7.5 in).

Wettest five days (Rx5day) at Azoyu by year
Year	Wettest five days (Rx5day)
1949	93.2 mm (3.7 in)
1950	117.1 mm (4.6 in)
1951	148.6 mm (5.9 in)
1952	175.5 mm (6.9 in)
1953	300.8 mm (11.8 in)
1954	92.2 mm (3.6 in)
1955	145.8 mm (5.7 in)
1956	225.4 mm (8.9 in)
1957	182.2 mm (7.2 in)
1958	231.0 mm (9.1 in)
1959	163.1 mm (6.4 in)
1960	207.8 mm (8.2 in)
1970	315.4 mm (12.4 in)
1983	3.3 mm (0.13 in)
1986	120.2 mm (4.7 in)
1987	163.4 mm (6.4 in)
1988	110.2 mm (4.3 in)
1989	69.6 mm (2.7 in)
1990	140.1 mm (5.5 in)
1991	208.4 mm (8.2 in)
1992	163.1 mm (6.4 in)
1993	159.9 mm (6.3 in)
1994	111.6 mm (4.4 in)
1995	106.9 mm (4.2 in)
1996	321.9 mm (12.7 in)
1997	359.3 mm (14.1 in)
1998	329.2 mm (13.0 in)
1999	324.4 mm (12.8 in)
2000	349.3 mm (13.8 in)
2001	196.1 mm (7.7 in)
2002	225.5 mm (8.9 in)
2003	454.4 mm (17.9 in)
2004	189.6 mm (7.5 in)
2005	229.6 mm (9.0 in)
2006	112.5 mm (4.4 in)
2007	51.5 mm (2.0 in)
2008	484.3 mm (19.1 in)
2009	230.1 mm (9.1 in)
2010	385.4 mm (15.2 in)
2011	257.9 mm (10.2 in)
2012	260.8 mm (10.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Azoyu, 1949 to 2012. The record is 165 days in 2006, marked on the chart; the median year is 132 days.

Longest dry spell (CDD) at Azoyu by year
Year	Longest dry spell (CDD)
1949	132 days
1950	80 days
1951	133 days
1952	109 days
1953	156 days
1954	100 days
1955	102 days
1956	131 days
1957	135 days
1958	135 days
1959	142 days
1960	81 days
1970	16 days
1983	12 days
1986	143 days
1987	94 days
1988	159 days
1989	146 days
1990	92 days
1991	146 days
1992	150 days
1993	161 days
1994	119 days
1995	83 days
1996	148 days
1997	139 days
1998	152 days
1999	155 days
2000	45 days
2001	62 days
2002	152 days
2003	134 days
2004	122 days
2005	120 days
2006	165 days
2007	146 days
2008	128 days
2009	90 days
2010	112 days
2011	136 days
2012	97 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 Azoyu standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Azoyu 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). Records are computed by this site and are not official.

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