Iturbide Weather Records (MXN00004017)

Record envelope, standing records and threshold days for Iturbide (MXN00004017), Mexico, with 45 years of record.

Key Facts for Iturbide

Iturbide (MXN00004017) is a weather station in Mexico at 19.57 latitude and -89.60 longitude, 80 m (262 ft) above sea level.
The station reports from 1967 to 2011, 45 years of record.
1,464 records set at Iturbide still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Iturbide tied a daily record high minimum temperature of 20.0 C (68.0 F) on 29 December 2011.

About the Station

Location: Mexico, 19.57 latitude, -89.60 longitude.
Elevation: 80 m (262 ft).
Period of record: 1967 to 2011, 45 years.
Eligible elements: tmax, tmin, 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 Iturbide. 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 Iturbide, 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)	3.9 C (39.0 F)	n/a	n/a
Feb	40.6 C (105.1 F)	5.0 C (41.0 F)	n/a	n/a
Mar	45.0 C (113.0 F)	5.0 C (41.0 F)	n/a	n/a
Apr	43.9 C (111.0 F)	7.8 C (46.0 F)	n/a	n/a
May	41.7 C (107.1 F)	10.0 C (50.0 F)	n/a	n/a
Jun	41.7 C (107.1 F)	8.9 C (48.0 F)	n/a	n/a
Jul	41.7 C (107.1 F)	8.9 C (48.0 F)	n/a	n/a
Aug	40.6 C (105.1 F)	10.0 C (50.0 F)	n/a	n/a
Sep	40.0 C (104.0 F)	10.0 C (50.0 F)	n/a	n/a
Oct	40.0 C (104.0 F)	7.8 C (46.0 F)	n/a	n/a
Nov	40.0 C (104.0 F)	5.0 C (41.0 F)	n/a	n/a
Dec	38.9 C (102.0 F)	1.7 C (35.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Iturbide still stand. 1985 holds the most, with 111.

Standing records at Iturbide by the year they were set
Year set	Standing records
1968	31
1969	43
1970	36
1971	21
1972	44
1973	18
1975	6
1976	65
1977	69
1978	33
1979	48
1980	23
1981	7
1982	30
1983	16
1984	16
1985	111
1986	100
1987	51
1988	14
1989	6
1990	5
1991	5
1992	6
1993	13
1994	3
1995	23
1996	50
1997	65
1998	40
1999	44
2000	16
2001	20
2002	4
2003	29
2004	30
2005	47
2006	34
2007	28
2008	36
2009	81
2010	21
2011	76

All-Time Record Progression

4 new records

4 all-time records were set at Iturbide between 18 February 2007 and 30 March 2011. Each dot is a new record.

When Iturbide set new all-time records
Date	Kind	Detail
2007-02-18	Record low maximum temperature	Record low maximum temperature 17.8 C (64.0 F)
2009-03-27	Record high maximum temperature	Record high maximum temperature 42.8 C (109.0 F)
2011-03-29	Record high maximum temperature	Record high maximum temperature 43.9 C (111.0 F)
2011-03-30	Record high maximum temperature	Record high maximum temperature 45.0 C (113.0 F)

Wettest Day of Each Month

Sep: 176.3 mm (6.9 in)

The wettest day on record for each calendar month at Iturbide. The most was 176.3 mm (6.9 in) on 2 September 1974.

Record daily precipitation for each month at Iturbide
Month	Record daily precipitation (mm)	Date
Jan	51.8 mm (2.0 in)	2 January 1979
Feb	55.9 mm (2.2 in)	6 February 2007
Mar	75.9 mm (3.0 in)	24 March 2008
Apr	66.8 mm (2.6 in)	29 April 1976
May	88.9 mm (3.5 in)	19 May 1976
Jun	79.8 mm (3.1 in)	29 June 2009
Jul	94.0 mm (3.7 in)	22 July 2007
Aug	108.5 mm (4.3 in)	31 August 2004
Sep	176.3 mm (6.9 in)	2 September 1974
Oct	128.8 mm (5.1 in)	23 October 2007
Nov	53.6 mm (2.1 in)	24 November 1997
Dec	46.2 mm (1.8 in)	7 December 1973

Period of Record Coverage

1968 to 2011

43 years of record at Iturbide, 1968 to 2011. 8 years have data for under 90 percent of days and are left out of rankings: 1968, 1973, 1975, 1978, 1984, 1990, 1991, 2006.

Days with data per year at Iturbide
Year	Days with data	Share of year	Complete
1968	275	75%	No
1969	362	99%	Yes
1970	365	100%	Yes
1971	363	99%	Yes
1972	365	100%	Yes
1973	90	25%	No
1975	153	42%	No
1976	335	92%	Yes
1977	365	100%	Yes
1978	306	84%	No
1979	365	100%	Yes
1980	366	100%	Yes
1981	335	92%	Yes
1982	365	100%	Yes
1983	365	100%	Yes
1984	164	45%	No
1985	334	92%	Yes
1986	365	100%	Yes
1987	365	100%	Yes
1988	335	92%	Yes
1989	365	100%	Yes
1990	269	74%	No
1991	299	82%	No
1992	346	95%	Yes
1993	365	100%	Yes
1994	365	100%	Yes
1995	365	100%	Yes
1996	366	100%	Yes
1997	365	100%	Yes
1998	365	100%	Yes
1999	365	100%	Yes
2000	366	100%	Yes
2001	365	100%	Yes
2002	365	100%	Yes
2003	364	100%	Yes
2004	365	100%	Yes
2005	365	100%	Yes
2006	304	83%	No
2007	361	99%	Yes
2008	365	100%	Yes
2009	354	97%	Yes
2010	364	100%	Yes
2011	356	98%	Yes

Latest Records

Latest records at Iturbide
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
29 December 2011	Iturbide, MX	daily high min (Tie)	20.0 C (68.0 F)	tie	34 years	3 of 100 (Routine)
13 December 2011	Iturbide, MX	daily high min (Tie)	20.0 C (68.0 F)	tie	38 years	3 of 100 (Routine)
10 December 2011	Iturbide, MX	daily low max	20.6 C (69.1 F)	2.2 C (4.0 F)	2 years	9 of 100 (Routine)
9 December 2011	Iturbide, MX	daily low max	22.8 C (73.0 F)	2.2 C (4.0 F)	4 years	10 of 100 (Routine)
8 December 2011	Iturbide, MX	daily low max	22.8 C (73.0 F)	1.1 C (2.0 F)	2 years	6 of 100 (Routine)
7 December 2011	Iturbide, MX	daily low max	20.6 C (69.1 F)	1.1 C (2.0 F)	8 years	8 of 100 (Routine)
5 December 2011	Iturbide, MX	daily high min (Tie)	20.6 C (69.1 F)	tie	38 years	3 of 100 (Routine)
4 December 2011	Iturbide, MX	daily low max (Tie)	22.8 C (73.0 F)	tie	10 years	1 of 100 (Routine)
2 December 2011	Iturbide, MX	monthly high min (Tie)	22.8 C (73.0 F)	tie	34 years	6 of 100 (Routine)
1 December 2011	Iturbide, MX	daily low max	25.0 C (77.0 F)	0.6 C (1.1 F)	4 years	6 of 100 (Routine)
28 November 2011	Iturbide, MX	daily low max (Tie)	23.9 C (75.0 F)	tie	6 years	1 of 100 (Routine)
26 November 2011	Iturbide, MX	daily high min (Tie)	21.7 C (71.1 F)	tie	38 years	3 of 100 (Routine)
24 November 2011	Iturbide, MX	daily high min	21.7 C (71.1 F)	1.7 C (3.1 F)	40 years	20 of 100 (Routine)
20 November 2011	Iturbide, MX	daily high min (Tie)	20.6 C (69.1 F)	tie	38 years	3 of 100 (Routine)
18 November 2011	Iturbide, MX	monthly high min (Tie)	23.9 C (75.0 F)	tie	29 years	5 of 100 (Routine)
16 November 2011	Iturbide, MX	monthly low max (Tie)	20.0 C (68.0 F)	tie	4 years	3 of 100 (Routine)
2 November 2011	Iturbide, MX	daily high min (Tie)	21.7 C (71.1 F)	tie	32 years	3 of 100 (Routine)
30 October 2011	Iturbide, MX	daily low max	26.7 C (80.1 F)	1.1 C (2.0 F)	42 years	19 of 100 (Routine)
30 October 2011	Iturbide, MX	daily high min (Tie)	22.8 C (73.0 F)	tie	40 years	4 of 100 (Routine)
29 October 2011	Iturbide, MX	daily high min	22.8 C (73.0 F)	1.1 C (2.0 F)	38 years	18 of 100 (Routine)

Climate Trend

30 complete years, 1969 to 2011

One stripe for each of 30 complete years at Iturbide, 1969 to 2011. Blue stripes are years cooler than the station's own mean of 25.4 C (77.7 F); red stripes are warmer. The coolest year was 2009, at 23.0 C (73.3 F), and the warmest was 1979, at 28.2 C (82.7 F). The strongest colour marks a difference of 2.9 C (5.2 F).

Annual mean temperature at Iturbide as warming stripes, 1969 to 2011
Year	Annual mean temperature	Difference from the station mean
1969	25.2 C	-0.20 C
1970	25.7 C	+0.30 C
1971	26.1 C	+0.76 C
1972	26.4 C	+1.03 C
1977	27.9 C	+2.57 C
1979	28.2 C	+2.81 C
1980	27.9 C	+2.51 C
1982	27.5 C	+2.17 C
1983	27.3 C	+1.93 C
1986	25.5 C	+0.14 C
1987	25.6 C	+0.24 C
1989	26.0 C	+0.65 C
1993	25.4 C	+0.03 C
1994	25.6 C	+0.22 C
1995	25.2 C	-0.21 C
1996	24.1 C	-1.31 C
1997	24.5 C	-0.87 C
1998	24.5 C	-0.90 C
1999	24.6 C	-0.82 C
2000	23.9 C	-1.45 C
2001	24.6 C	-0.80 C
2002	24.5 C	-0.85 C
2003	24.5 C	-0.84 C
2004	24.2 C	-1.16 C
2005	24.3 C	-1.10 C
2007	25.0 C	-0.37 C
2008	25.1 C	-0.30 C
2009	23.0 C	-2.41 C
2010	24.4 C	-0.97 C
2011	24.5 C	-0.88 C

The annual mean temperature here has fallen by 0.7 C (0.5 to 1.0) per decade over 1969 to 2011. In Fahrenheit: 1.3 F (0.8 to 1.8) per decade. The slope is a straight line fitted to 30 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Iturbide
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	-0.7 C (-1.0 to -0.5) per decade	-1.3 F (-1.8 to -0.8) per decade	1969 to 2011	30	Fall
Mean daily maximum	-0.61 C (-1.18 to -0.04) per decade	-1.1 F (-2.1 to -0.1) per decade	1969 to 2011	30	Fall
Mean daily minimum	-0.8 C (-1.5 to -0.2) per decade	-1.5 F (-2.7 to -0.4) per decade	1969 to 2011	30	Fall

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

1967 to 2011

Yearly extremes at Iturbide: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	45.0 C (113.0 F)	2011	40.0 C (104.0 F)	43
Coldest night (TNn)	1.7 C (35.1 F)	1997	7.8 C (46.0 F)	43
Wettest day (Rx1day)	176.3 mm (6.9 in)	1974	58.2 mm (2.3 in)	45
Wettest five days (Rx5day)	307.4 mm (12.1 in)	1969	118.7 mm (4.7 in)	45
Longest dry spell (CDD)	94 days	1968	47 days	45

Hottest day (TXx)

The hottest day of the year at Iturbide, 1967 to 2011. The record is 45.0 C (113.0 F) in 2011, marked on the chart; the median year is 40.0 C (104.0 F).

Hottest day (TXx) at Iturbide by year
Year	Hottest day (TXx)
1967	n/a
1968	38.9 C (102.0 F)
1969	40.0 C (104.0 F)
1970	40.0 C (104.0 F)
1971	40.0 C (104.0 F)
1972	40.6 C (105.1 F)
1973	40.0 C (104.0 F)
1974	n/a
1975	36.7 C (98.1 F)
1976	40.6 C (105.1 F)
1977	40.0 C (104.0 F)
1978	41.7 C (107.1 F)
1979	41.7 C (107.1 F)
1980	40.0 C (104.0 F)
1981	40.0 C (104.0 F)
1982	41.7 C (107.1 F)
1983	40.6 C (105.1 F)
1984	40.0 C (104.0 F)
1985	40.6 C (105.1 F)
1986	41.7 C (107.1 F)
1987	40.0 C (104.0 F)
1988	40.0 C (104.0 F)
1989	40.0 C (104.0 F)
1990	38.9 C (102.0 F)
1991	38.9 C (102.0 F)
1992	38.9 C (102.0 F)
1993	38.9 C (102.0 F)
1994	38.9 C (102.0 F)
1995	41.7 C (107.1 F)
1996	40.0 C (104.0 F)
1997	40.0 C (104.0 F)
1998	41.7 C (107.1 F)
1999	40.6 C (105.1 F)
2000	40.6 C (105.1 F)
2001	40.0 C (104.0 F)
2002	40.0 C (104.0 F)
2003	40.0 C (104.0 F)
2004	37.8 C (100.0 F)
2005	38.9 C (102.0 F)
2006	37.8 C (100.0 F)
2007	41.7 C (107.1 F)
2008	40.6 C (105.1 F)
2009	42.8 C (109.0 F)
2010	40.0 C (104.0 F)
2011	45.0 C (113.0 F)

Coldest night (TNn)

The coldest night of the year at Iturbide, 1967 to 2011. The record is 1.7 C (35.1 F) in 1997, marked on the chart; the median year is 7.8 C (46.0 F).

Coldest night (TNn) at Iturbide by year
Year	Coldest night (TNn)
1967	n/a
1968	10.0 C (50.0 F)
1969	10.0 C (50.0 F)
1970	7.8 C (46.0 F)
1971	7.8 C (46.0 F)
1972	5.6 C (42.1 F)
1973	6.7 C (44.1 F)
1974	n/a
1975	7.8 C (46.0 F)
1976	7.8 C (46.0 F)
1977	10.6 C (51.1 F)
1978	10.6 C (51.1 F)
1979	11.7 C (53.1 F)
1980	8.9 C (48.0 F)
1981	6.7 C (44.1 F)
1982	10.0 C (50.0 F)
1983	10.0 C (50.0 F)
1984	10.0 C (50.0 F)
1985	5.6 C (42.1 F)
1986	5.6 C (42.1 F)
1987	3.9 C (39.0 F)
1988	5.6 C (42.1 F)
1989	7.8 C (46.0 F)
1990	6.7 C (44.1 F)
1991	7.8 C (46.0 F)
1992	8.9 C (48.0 F)
1993	6.7 C (44.1 F)
1994	7.8 C (46.0 F)
1995	5.6 C (42.1 F)
1996	3.9 C (39.0 F)
1997	1.7 C (35.1 F)
1998	3.9 C (39.0 F)
1999	3.9 C (39.0 F)
2000	7.8 C (46.0 F)
2001	5.0 C (41.0 F)
2002	6.7 C (44.1 F)
2003	5.6 C (42.1 F)
2004	7.8 C (46.0 F)
2005	5.6 C (42.1 F)
2006	7.8 C (46.0 F)
2007	5.6 C (42.1 F)
2008	11.7 C (53.1 F)
2009	11.7 C (53.1 F)
2010	10.0 C (50.0 F)
2011	10.0 C (50.0 F)

Wettest day (Rx1day)

The wettest day of the year at Iturbide, 1967 to 2011. The record is 176.3 mm (6.9 in) in 1974, marked on the chart; the median year is 58.2 mm (2.3 in).

Wettest day (Rx1day) at Iturbide by year
Year	Wettest day (Rx1day)
1967	43.4 mm (1.7 in)
1968	63.0 mm (2.5 in)
1969	144.8 mm (5.7 in)
1970	53.3 mm (2.1 in)
1971	49.3 mm (1.9 in)
1972	70.9 mm (2.8 in)
1973	64.3 mm (2.5 in)
1974	176.3 mm (6.9 in)
1975	68.8 mm (2.7 in)
1976	88.9 mm (3.5 in)
1977	130.3 mm (5.1 in)
1978	79.8 mm (3.1 in)
1979	69.9 mm (2.8 in)
1980	43.2 mm (1.7 in)
1981	43.7 mm (1.7 in)
1982	55.6 mm (2.2 in)
1983	50.3 mm (2.0 in)
1984	31.8 mm (1.3 in)
1985	57.4 mm (2.3 in)
1986	61.5 mm (2.4 in)
1987	46.2 mm (1.8 in)
1988	110.7 mm (4.4 in)
1989	79.0 mm (3.1 in)
1990	60.5 mm (2.4 in)
1991	52.3 mm (2.1 in)
1992	39.9 mm (1.6 in)
1993	35.1 mm (1.4 in)
1994	40.1 mm (1.6 in)
1995	59.4 mm (2.3 in)
1996	57.2 mm (2.3 in)
1997	58.2 mm (2.3 in)
1998	45.5 mm (1.8 in)
1999	53.3 mm (2.1 in)
2000	52.3 mm (2.1 in)
2001	46.5 mm (1.8 in)
2002	60.7 mm (2.4 in)
2003	45.7 mm (1.8 in)
2004	108.5 mm (4.3 in)
2005	50.8 mm (2.0 in)
2006	39.9 mm (1.6 in)
2007	128.8 mm (5.1 in)
2008	79.8 mm (3.1 in)
2009	79.8 mm (3.1 in)
2010	59.9 mm (2.4 in)
2011	99.8 mm (3.9 in)

Wettest five days (Rx5day)

The wettest five days of the year at Iturbide, 1967 to 2011. The record is 307.4 mm (12.1 in) in 1969, marked on the chart; the median year is 118.7 mm (4.7 in).

Wettest five days (Rx5day) at Iturbide by year
Year	Wettest five days (Rx5day)
1967	99.9 mm (3.9 in)
1968	130.1 mm (5.1 in)
1969	307.4 mm (12.1 in)
1970	117.1 mm (4.6 in)
1971	80.5 mm (3.2 in)
1972	132.9 mm (5.2 in)
1973	142.8 mm (5.6 in)
1974	203.5 mm (8.0 in)
1975	127.5 mm (5.0 in)
1976	158.7 mm (6.2 in)
1977	150.4 mm (5.9 in)
1978	102.4 mm (4.0 in)
1979	118.7 mm (4.7 in)
1980	79.6 mm (3.1 in)
1981	72.7 mm (2.9 in)
1982	79.0 mm (3.1 in)
1983	79.1 mm (3.1 in)
1984	42.2 mm (1.7 in)
1985	86.6 mm (3.4 in)
1986	83.6 mm (3.3 in)
1987	150.9 mm (5.9 in)
1988	219.8 mm (8.7 in)
1989	232.7 mm (9.2 in)
1990	114.1 mm (4.5 in)
1991	86.1 mm (3.4 in)
1992	85.7 mm (3.4 in)
1993	99.3 mm (3.9 in)
1994	93.0 mm (3.7 in)
1995	153.1 mm (6.0 in)
1996	193.1 mm (7.6 in)
1997	172.7 mm (6.8 in)
1998	138.0 mm (5.4 in)
1999	149.6 mm (5.9 in)
2000	97.8 mm (3.9 in)
2001	93.1 mm (3.7 in)
2002	227.9 mm (9.0 in)
2003	72.1 mm (2.8 in)
2004	152.5 mm (6.0 in)
2005	152.6 mm (6.0 in)
2006	76.0 mm (3.0 in)
2007	128.8 mm (5.1 in)
2008	86.4 mm (3.4 in)
2009	137.7 mm (5.4 in)
2010	87.8 mm (3.5 in)
2011	199.1 mm (7.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at Iturbide, 1967 to 2011. The record is 94 days in 1968, marked on the chart; the median year is 47 days.

Longest dry spell (CDD) at Iturbide by year
Year	Longest dry spell (CDD)
1967	44 days
1968	94 days
1969	36 days
1970	39 days
1971	71 days
1972	68 days
1973	45 days
1974	44 days
1975	60 days
1976	48 days
1977	39 days
1978	20 days
1979	47 days
1980	51 days
1981	91 days
1982	47 days
1983	45 days
1984	37 days
1985	65 days
1986	40 days
1987	48 days
1988	35 days
1989	39 days
1990	27 days
1991	51 days
1992	26 days
1993	37 days
1994	52 days
1995	49 days
1996	50 days
1997	30 days
1998	72 days
1999	40 days
2000	33 days
2001	38 days
2002	31 days
2003	72 days
2004	57 days
2005	47 days
2006	36 days
2007	64 days
2008	40 days
2009	49 days
2010	59 days
2011	64 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.

Rainfall Return Levels

41 years, 1968 to 2011

A day with at least 59.6 mm (2.3 in) of rain is expected about once in 2 years. A day with at least 211.9 mm (8.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Iturbide: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	59.6 mm (2.3 in)
5 years	83.0 mm (3.3 in)
10 years	103.7 mm (4.1 in)
25 years	138.0 mm (5.4 in)
50 years	171.0 mm (6.7 in)	Longer than the 41 years of record
100 years	211.9 mm (8.3 in)	Longer than the 41 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 41 years of values from 1968 to 2011.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 176.3 mm (6.9 in) in 1974; 144.8 mm (5.7 in) in 1969; 130.3 mm (5.1 in) in 1977.

Download the Data

Data for Iturbide standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Iturbide 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 2026-10-15 (15 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).