Cacalutla Weather Records (MXN00012041)

Record envelope, standing records and threshold days for Cacalutla (MXN00012041), Mexico, with 30 years of record.

Key Facts for Cacalutla

Cacalutla (MXN00012041) is a weather station in Mexico at 17.12 latitude and -100.35 longitude, 20 m (65 ft) above sea level.
The station reports from 1983 to 2012, 30 years of record.
1,464 records set at Cacalutla still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 17.12 latitude, -100.35 longitude.
Elevation: 20 m (65 ft).
Period of record: 1983 to 2012, 30 years.
Eligible elements: none yet.

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 Cacalutla. 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 Cacalutla, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	35.6 C (96.1 F)	15.6 C (60.1 F)	n/a	n/a
Feb	36.7 C (98.1 F)	15.0 C (59.0 F)	n/a	n/a
Mar	37.8 C (100.0 F)	12.8 C (55.0 F)	n/a	n/a
Apr	37.2 C (99.0 F)	17.8 C (64.0 F)	n/a	n/a
May	38.3 C (100.9 F)	17.8 C (64.0 F)	n/a	n/a
Jun	36.1 C (97.0 F)	18.9 C (66.0 F)	n/a	n/a
Jul	37.8 C (100.0 F)	17.8 C (64.0 F)	n/a	n/a
Aug	37.8 C (100.0 F)	19.4 C (66.9 F)	n/a	n/a
Sep	38.9 C (102.0 F)	18.9 C (66.0 F)	n/a	n/a
Oct	36.7 C (98.1 F)	17.8 C (64.0 F)	n/a	n/a
Nov	36.1 C (97.0 F)	17.8 C (64.0 F)	n/a	n/a
Dec	35.0 C (95.0 F)	11.7 C (53.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Cacalutla still stand. 2010 holds the most, with 247.

Standing records at Cacalutla by the year they were set
Year set	Standing records
1983	13
1984	64
1985	85
1986	32
1987	32
1988	43
1989	33
1990	47
1991	31
1992	25
1999	71
2000	15
2001	84
2002	124
2003	36
2004	13
2005	221
2006	64
2008	32
2009	22
2010	247
2011	114
2012	16

Wettest Day of Each Month

Sep: 239.8 mm (9.4 in)

The wettest day on record for each calendar month at Cacalutla. The most was 239.8 mm (9.4 in) on 13 September 1984.

Record daily precipitation for each month at Cacalutla
Month	Record daily precipitation (mm)	Date
Jan	28.4 mm (1.1 in)	12 January 2002
Feb	29.5 mm (1.2 in)	2 February 1992
Mar	26.7 mm (1.1 in)	3 March 2001
Apr	0.0 mm (0.00 in)	1 April 1984
May	41.9 mm (1.6 in)	31 May 1984
Jun	174.0 mm (6.9 in)	27 June 1993
Jul	125.0 mm (4.9 in)	29 July 1997
Aug	140.0 mm (5.5 in)	6 August 2003
Sep	239.8 mm (9.4 in)	13 September 1984
Oct	159.8 mm (6.3 in)	18 October 1998
Nov	35.8 mm (1.4 in)	10 November 2002
Dec	26.4 mm (1.0 in)	29 December 1995

Period of Record Coverage

1983 to 2012

25 years of record at Cacalutla, 1983 to 2012. 7 years have data for under 90 percent of days and are left out of rankings: 1983, 1993, 1998, 2000, 2001, 2003, 2004.

Days with data per year at Cacalutla
Year	Days with data	Share of year	Complete
1983	72	20%	No
1984	342	93%	Yes
1985	348	95%	Yes
1986	365	100%	Yes
1987	357	98%	Yes
1988	342	93%	Yes
1989	365	100%	Yes
1990	365	100%	Yes
1991	365	100%	Yes
1992	366	100%	Yes
1993	35	10%	No
1998	8	2%	No
1999	355	97%	Yes
2000	121	33%	No
2001	306	84%	No
2002	364	100%	Yes
2003	304	83%	No
2004	304	83%	No
2005	362	99%	Yes
2006	329	90%	Yes
2008	341	93%	Yes
2009	365	100%	Yes
2010	363	99%	Yes
2011	334	92%	Yes
2012	335	92%	Yes

Latest Records

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

Extremes by Year

1983 to 2012

Yearly extremes at Cacalutla: 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)	2005	35.0 C (95.0 F)	25
Coldest night (TNn)	11.7 C (53.1 F)	2005	17.8 C (64.0 F)	25
Wettest day (Rx1day)	239.8 mm (9.4 in)	1984	71.9 mm (2.8 in)	29
Wettest five days (Rx5day)	428.5 mm (16.9 in)	1984	160.1 mm (6.3 in)	29
Longest dry spell (CDD)	166 days	1988	139 days	29

Hottest day (TXx)

The hottest day of the year at Cacalutla, 1983 to 2012. The record is 38.9 C (102.0 F) in 2005, marked on the chart; the median year is 35.0 C (95.0 F).

Hottest day (TXx) at Cacalutla by year
Year	Hottest day (TXx)
1983	32.8 C (91.0 F)
1984	35.0 C (95.0 F)
1985	35.6 C (96.1 F)
1986	35.0 C (95.0 F)
1987	34.4 C (93.9 F)
1988	35.0 C (95.0 F)
1989	33.9 C (93.0 F)
1990	36.1 C (97.0 F)
1991	34.4 C (93.9 F)
1992	38.3 C (100.9 F)
1993	32.8 C (91.0 F)
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	32.8 C (91.0 F)
1999	37.8 C (100.0 F)
2000	33.3 C (91.9 F)
2001	37.2 C (99.0 F)
2002	35.0 C (95.0 F)
2003	35.6 C (96.1 F)
2004	35.0 C (95.0 F)
2005	38.9 C (102.0 F)
2006	37.8 C (100.0 F)
2008	37.8 C (100.0 F)
2009	35.0 C (95.0 F)
2010	32.8 C (91.0 F)
2011	35.6 C (96.1 F)
2012	36.7 C (98.1 F)

Coldest night (TNn)

The coldest night of the year at Cacalutla, 1983 to 2012. The record is 11.7 C (53.1 F) in 2005, marked on the chart; the median year is 17.8 C (64.0 F).

Coldest night (TNn) at Cacalutla by year
Year	Coldest night (TNn)
1983	17.8 C (64.0 F)
1984	16.1 C (61.0 F)
1985	15.0 C (59.0 F)
1986	12.8 C (55.0 F)
1987	15.6 C (60.1 F)
1988	16.7 C (62.1 F)
1989	17.8 C (64.0 F)
1990	18.9 C (66.0 F)
1991	17.2 C (63.0 F)
1992	17.2 C (63.0 F)
1993	20.0 C (68.0 F)
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	21.1 C (70.0 F)
1999	15.0 C (59.0 F)
2000	15.6 C (60.1 F)
2001	20.0 C (68.0 F)
2002	20.0 C (68.0 F)
2003	21.1 C (70.0 F)
2004	18.9 C (66.0 F)
2005	11.7 C (53.1 F)
2006	17.8 C (64.0 F)
2008	17.8 C (64.0 F)
2009	18.3 C (64.9 F)
2010	17.8 C (64.0 F)
2011	18.9 C (66.0 F)
2012	18.3 C (64.9 F)

Wettest day (Rx1day)

The wettest day of the year at Cacalutla, 1983 to 2012. The record is 239.8 mm (9.4 in) in 1984, marked on the chart; the median year is 71.9 mm (2.8 in).

Wettest day (Rx1day) at Cacalutla by year
Year	Wettest day (Rx1day)
1983	6.4 mm (0.25 in)
1984	239.8 mm (9.4 in)
1985	70.9 mm (2.8 in)
1986	78.0 mm (3.1 in)
1987	32.8 mm (1.3 in)
1988	127.0 mm (5.0 in)
1989	129.8 mm (5.1 in)
1990	127.8 mm (5.0 in)
1991	89.9 mm (3.5 in)
1992	169.9 mm (6.7 in)
1993	174.0 mm (6.9 in)
1994	59.9 mm (2.4 in)
1995	66.3 mm (2.6 in)
1996	138.4 mm (5.4 in)
1997	125.0 mm (4.9 in)
1998	159.8 mm (6.3 in)
1999	155.4 mm (6.1 in)
2000	0.8 mm (0.03 in)
2001	68.6 mm (2.7 in)
2002	65.3 mm (2.6 in)
2003	140.0 mm (5.5 in)
2004	34.8 mm (1.4 in)
2005	69.9 mm (2.8 in)
2006	30.0 mm (1.2 in)
2008	59.9 mm (2.4 in)
2009	71.9 mm (2.8 in)
2010	55.4 mm (2.2 in)
2011	104.4 mm (4.1 in)
2012	60.5 mm (2.4 in)

Wettest five days (Rx5day)

The wettest five days of the year at Cacalutla, 1983 to 2012. The record is 428.5 mm (16.9 in) in 1984, marked on the chart; the median year is 160.1 mm (6.3 in).

Wettest five days (Rx5day) at Cacalutla by year
Year	Wettest five days (Rx5day)
1983	6.4 mm (0.25 in)
1984	428.5 mm (16.9 in)
1985	124.4 mm (4.9 in)
1986	87.4 mm (3.4 in)
1987	72.2 mm (2.8 in)
1988	249.6 mm (9.8 in)
1989	361.3 mm (14.2 in)
1990	190.8 mm (7.5 in)
1991	221.6 mm (8.7 in)
1992	270.8 mm (10.7 in)
1993	401.6 mm (15.8 in)
1994	146.6 mm (5.8 in)
1995	118.2 mm (4.7 in)
1996	289.6 mm (11.4 in)
1997	204.6 mm (8.1 in)
1998	183.2 mm (7.2 in)
1999	253.2 mm (10.0 in)
2000	0.8 mm (0.03 in)
2001	126.6 mm (5.0 in)
2002	110.5 mm (4.4 in)
2003	346.3 mm (13.6 in)
2004	123.2 mm (4.9 in)
2005	179.4 mm (7.1 in)
2006	89.4 mm (3.5 in)
2008	117.1 mm (4.6 in)
2009	95.6 mm (3.8 in)
2010	116.3 mm (4.6 in)
2011	179.8 mm (7.1 in)
2012	160.1 mm (6.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Cacalutla, 1983 to 2012. The record is 166 days in 1988, marked on the chart; the median year is 139 days.

Longest dry spell (CDD) at Cacalutla by year
Year	Longest dry spell (CDD)
1983	30 days
1984	117 days
1985	90 days
1986	121 days
1987	141 days
1988	166 days
1989	140 days
1990	125 days
1991	158 days
1992	110 days
1993	130 days
1994	124 days
1995	100 days
1996	146 days
1997	139 days
1998	149 days
1999	158 days
2000	121 days
2001	89 days
2002	134 days
2003	152 days
2004	135 days
2005	147 days
2006	151 days
2008	158 days
2009	144 days
2010	150 days
2011	166 days
2012	104 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 Cacalutla standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Cacalutla 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).