Cuajinicuilapa Weather Records (MXN00012208)

Record envelope, standing records and threshold days for Cuajinicuilapa (MXN00012208), Mexico, with 32 years of record.

Key Facts for Cuajinicuilapa

Cuajinicuilapa (MXN00012208) is a weather station in Mexico at 16.37 latitude and -98.53 longitude, 100 m (328 ft) above sea level.
The station reports from 1981 to 2012, 32 years of record.
1,464 records set at Cuajinicuilapa still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Cuajinicuilapa set a daily record precipitation of 45.0 mm (1.8 in) on 6 September 2012.

About the Station

Location: Mexico, 16.37 latitude, -98.53 longitude.
Elevation: 100 m (328 ft).
Period of record: 1981 to 2012, 32 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 Cuajinicuilapa. 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 Cuajinicuilapa, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	39.4 C (102.9 F)	12.2 C (54.0 F)	n/a	n/a
Feb	40.0 C (104.0 F)	12.8 C (55.0 F)	n/a	n/a
Mar	40.0 C (104.0 F)	13.9 C (57.0 F)	n/a	n/a
Apr	40.0 C (104.0 F)	13.9 C (57.0 F)	n/a	n/a
May	42.8 C (109.0 F)	13.3 C (55.9 F)	n/a	n/a
Jun	41.1 C (106.0 F)	15.0 C (59.0 F)	n/a	n/a
Jul	40.0 C (104.0 F)	18.9 C (66.0 F)	n/a	n/a
Aug	40.0 C (104.0 F)	16.7 C (62.1 F)	n/a	n/a
Sep	39.4 C (102.9 F)	17.2 C (63.0 F)	n/a	n/a
Oct	39.4 C (102.9 F)	16.7 C (62.1 F)	n/a	n/a
Nov	39.4 C (102.9 F)	12.8 C (55.0 F)	n/a	n/a
Dec	39.4 C (102.9 F)	12.8 C (55.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Cuajinicuilapa still stand. 2003 holds the most, with 85.

Standing records at Cuajinicuilapa by the year they were set
Year set	Standing records
1981	38
1982	55
1983	84
1984	68
1985	33
1986	45
1987	41
1988	46
1989	47
1990	34
1991	54
1992	32
1993	29
1994	35
1995	35
1996	23
1997	29
1998	36
1999	17
2000	43
2001	61
2002	5
2003	85
2004	43
2005	10
2006	70
2007	78
2008	45
2009	66
2010	45
2011	85
2012	47

Wettest Day of Each Month

Sep: 191.8 mm (7.6 in)

The wettest day on record for each calendar month at Cuajinicuilapa. The most was 191.8 mm (7.6 in) on 12 September 1984.

Record daily precipitation for each month at Cuajinicuilapa
Month	Record daily precipitation (mm)	Date
Jan	39.9 mm (1.6 in)	10 January 1984
Feb	71.9 mm (2.8 in)	10 February 1990
Mar	35.8 mm (1.4 in)	2 March 2001
Apr	2.8 mm (0.11 in)	30 April 1998
May	127.0 mm (5.0 in)	29 May 2011
Jun	183.4 mm (7.2 in)	9 June 1989
Jul	117.1 mm (4.6 in)	14 July 2007
Aug	179.8 mm (7.1 in)	1 August 1996
Sep	191.8 mm (7.6 in)	12 September 1984
Oct	190.5 mm (7.5 in)	8 October 1997
Nov	69.9 mm (2.8 in)	3 November 2002
Dec	41.9 mm (1.6 in)	25 December 1995

Period of Record Coverage

1981 to 2012

32 years of record at Cuajinicuilapa, 1981 to 2012. 12 years have data for under 90 percent of days and are left out of rankings: 1981, 1985, 1993, 2000, 2001, 2002, 2003, 2005 and others.

Days with data per year at Cuajinicuilapa
Year	Days with data	Share of year	Complete
1981	327	90%	No
1982	365	100%	Yes
1983	364	100%	Yes
1984	366	100%	Yes
1985	303	83%	No
1986	343	94%	Yes
1987	365	100%	Yes
1988	335	92%	Yes
1989	365	100%	Yes
1990	365	100%	Yes
1991	365	100%	Yes
1992	366	100%	Yes
1993	273	75%	No
1994	365	100%	Yes
1995	335	92%	Yes
1996	366	100%	Yes
1997	365	100%	Yes
1998	365	100%	Yes
1999	365	100%	Yes
2000	274	75%	No
2001	243	67%	No
2002	43	12%	No
2003	326	89%	No
2004	366	100%	Yes
2005	59	16%	No
2006	225	62%	No
2007	359	98%	Yes
2008	141	39%	No
2009	335	92%	Yes
2010	260	71%	No
2011	316	87%	No
2012	335	92%	Yes

Latest Records

Latest records at Cuajinicuilapa
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
6 September 2012	Cuajinicuilapa, MX	daily rain	45.0 mm (1.8 in)	3.1 mm (0.12 in)	5 years	5 of 100 (Routine)
16 June 2012	Cuajinicuilapa, MX	daily rain	63.5 mm (2.5 in)	7.6 mm (0.30 in)	24 years	13 of 100 (Routine)
15 June 2012	Cuajinicuilapa, MX	daily rain	130.3 mm (5.1 in)	30.5 mm (1.2 in)	24 years	22 of 100 (Routine)
10 April 2012	Cuajinicuilapa, MX	daily rain	0.3 mm (0.01 in)	0.3 mm (0.01 in)	31 years	12 of 100 (Routine)

Climate Trend

15 complete years, 1982 to 2007

One stripe for each of 15 complete years at Cuajinicuilapa, 1982 to 2007. Blue stripes are years cooler than the station's own mean of 27.4 C (81.4 F); red stripes are warmer. The coolest year was 1984, at 26.7 C (80.0 F), and the warmest was 2004, at 28.8 C (83.8 F). The strongest colour marks a difference of 1.4 C (2.5 F).

Annual mean temperature at Cuajinicuilapa as warming stripes, 1982 to 2007
Year	Annual mean temperature	Difference from the station mean
1982	27.5 C	+0.00 C
1983	26.9 C	-0.54 C
1984	26.7 C	-0.79 C
1987	27.6 C	+0.13 C
1989	26.9 C	-0.59 C
1990	27.6 C	+0.16 C
1991	27.5 C	+0.09 C
1992	27.2 C	-0.25 C
1994	27.1 C	-0.34 C
1996	27.4 C	-0.01 C
1997	27.5 C	+0.04 C
1998	27.1 C	-0.36 C
1999	27.3 C	-0.15 C
2004	28.8 C	+1.30 C
2007	28.7 C	+1.29 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

1981 to 2012

Yearly extremes at Cuajinicuilapa: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	42.8 C (109.0 F)	1986	38.9 C (102.0 F)	32
Coldest night (TNn)	12.2 C (54.0 F)	1987	15.3 C (59.5 F)	32
Wettest day (Rx1day)	191.8 mm (7.6 in)	1984	106.7 mm (4.2 in)	32
Wettest five days (Rx5day)	344.4 mm (13.6 in)	1984	184.8 mm (7.3 in)	32
Longest dry spell (CDD)	165 days	1988	123 days	32

Hottest day (TXx)

The hottest day of the year at Cuajinicuilapa, 1981 to 2012. The record is 42.8 C (109.0 F) in 1986, marked on the chart; the median year is 38.9 C (102.0 F).

Hottest day (TXx) at Cuajinicuilapa by year
Year	Hottest day (TXx)
1981	37.8 C (100.0 F)
1982	38.9 C (102.0 F)
1983	38.3 C (100.9 F)
1984	38.3 C (100.9 F)
1985	37.8 C (100.0 F)
1986	42.8 C (109.0 F)
1987	41.1 C (106.0 F)
1988	38.3 C (100.9 F)
1989	37.2 C (99.0 F)
1990	39.4 C (102.9 F)
1991	39.4 C (102.9 F)
1992	38.3 C (100.9 F)
1993	37.8 C (100.0 F)
1994	36.7 C (98.1 F)
1995	37.8 C (100.0 F)
1996	36.1 C (97.0 F)
1997	38.9 C (102.0 F)
1998	36.1 C (97.0 F)
1999	37.2 C (99.0 F)
2000	36.1 C (97.0 F)
2001	38.9 C (102.0 F)
2002	38.9 C (102.0 F)
2003	38.9 C (102.0 F)
2004	37.8 C (100.0 F)
2005	40.0 C (104.0 F)
2006	40.0 C (104.0 F)
2007	41.7 C (107.1 F)
2008	39.4 C (102.9 F)
2009	40.0 C (104.0 F)
2010	40.0 C (104.0 F)
2011	41.7 C (107.1 F)
2012	40.0 C (104.0 F)

Coldest night (TNn)

The coldest night of the year at Cuajinicuilapa, 1981 to 2012. The record is 12.2 C (54.0 F) in 1987, marked on the chart; the median year is 15.3 C (59.5 F).

Coldest night (TNn) at Cuajinicuilapa by year
Year	Coldest night (TNn)
1981	13.9 C (57.0 F)
1982	12.8 C (55.0 F)
1983	13.9 C (57.0 F)
1984	12.8 C (55.0 F)
1985	15.0 C (59.0 F)
1986	13.9 C (57.0 F)
1987	12.2 C (54.0 F)
1988	14.4 C (57.9 F)
1989	15.6 C (60.1 F)
1990	15.6 C (60.1 F)
1991	13.9 C (57.0 F)
1992	13.9 C (57.0 F)
1993	15.6 C (60.1 F)
1994	15.0 C (59.0 F)
1995	13.3 C (55.9 F)
1996	17.8 C (64.0 F)
1997	13.9 C (57.0 F)
1998	16.7 C (62.1 F)
1999	17.8 C (64.0 F)
2000	17.8 C (64.0 F)
2001	17.8 C (64.0 F)
2002	18.9 C (66.0 F)
2003	18.9 C (66.0 F)
2004	15.6 C (60.1 F)
2005	17.8 C (64.0 F)
2006	18.9 C (66.0 F)
2007	15.6 C (60.1 F)
2008	15.0 C (59.0 F)
2009	17.2 C (63.0 F)
2010	15.0 C (59.0 F)
2011	13.9 C (57.0 F)
2012	17.2 C (63.0 F)

Wettest day (Rx1day)

The wettest day of the year at Cuajinicuilapa, 1981 to 2012. The record is 191.8 mm (7.6 in) in 1984, marked on the chart; the median year is 106.7 mm (4.2 in).

Wettest day (Rx1day) at Cuajinicuilapa by year
Year	Wettest day (Rx1day)
1981	90.9 mm (3.6 in)
1982	89.4 mm (3.5 in)
1983	140.0 mm (5.5 in)
1984	191.8 mm (7.6 in)
1985	140.0 mm (5.5 in)
1986	72.9 mm (2.9 in)
1987	121.9 mm (4.8 in)
1988	99.8 mm (3.9 in)
1989	183.4 mm (7.2 in)
1990	71.9 mm (2.8 in)
1991	78.0 mm (3.1 in)
1992	100.8 mm (4.0 in)
1993	95.8 mm (3.8 in)
1994	86.9 mm (3.4 in)
1995	119.9 mm (4.7 in)
1996	179.8 mm (7.1 in)
1997	190.5 mm (7.5 in)
1998	102.4 mm (4.0 in)
1999	154.9 mm (6.1 in)
2000	41.9 mm (1.6 in)
2001	48.8 mm (1.9 in)
2002	86.9 mm (3.4 in)
2003	111.0 mm (4.4 in)
2004	115.8 mm (4.6 in)
2005	133.4 mm (5.3 in)
2006	83.8 mm (3.3 in)
2007	122.9 mm (4.8 in)
2008	83.8 mm (3.3 in)
2009	119.9 mm (4.7 in)
2010	80.3 mm (3.2 in)
2011	127.0 mm (5.0 in)
2012	130.3 mm (5.1 in)

Wettest five days (Rx5day)

The wettest five days of the year at Cuajinicuilapa, 1981 to 2012. The record is 344.4 mm (13.6 in) in 1984, marked on the chart; the median year is 184.8 mm (7.3 in).

Wettest five days (Rx5day) at Cuajinicuilapa by year
Year	Wettest five days (Rx5day)
1981	157.9 mm (6.2 in)
1982	139.6 mm (5.5 in)
1983	171.4 mm (6.7 in)
1984	344.4 mm (13.6 in)
1985	313.2 mm (12.3 in)
1986	98.6 mm (3.9 in)
1987	138.4 mm (5.4 in)
1988	261.8 mm (10.3 in)
1989	253.0 mm (10.0 in)
1990	95.1 mm (3.7 in)
1991	159.2 mm (6.3 in)
1992	163.5 mm (6.4 in)
1993	196.6 mm (7.7 in)
1994	172.2 mm (6.8 in)
1995	318.5 mm (12.5 in)
1996	301.3 mm (11.9 in)
1997	291.1 mm (11.5 in)
1998	288.6 mm (11.4 in)
1999	267.2 mm (10.5 in)
2000	57.4 mm (2.3 in)
2001	139.2 mm (5.5 in)
2002	163.4 mm (6.4 in)
2003	189.8 mm (7.5 in)
2004	179.8 mm (7.1 in)
2005	226.4 mm (8.9 in)
2006	125.2 mm (4.9 in)
2007	212.7 mm (8.4 in)
2008	191.0 mm (7.5 in)
2009	143.5 mm (5.6 in)
2010	214.9 mm (8.5 in)
2011	135.1 mm (5.3 in)
2012	198.7 mm (7.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at Cuajinicuilapa, 1981 to 2012. The record is 165 days in 1988, marked on the chart; the median year is 123 days.

Longest dry spell (CDD) at Cuajinicuilapa by year
Year	Longest dry spell (CDD)
1981	143 days
1982	81 days
1983	71 days
1984	117 days
1985	54 days
1986	133 days
1987	108 days
1988	165 days
1989	159 days
1990	81 days
1991	146 days
1992	116 days
1993	165 days
1994	124 days
1995	115 days
1996	131 days
1997	151 days
1998	119 days
1999	137 days
2000	121 days
2001	64 days
2002	23 days
2003	151 days
2004	115 days
2005	145 days
2006	89 days
2007	126 days
2008	139 days
2009	83 days
2010	70 days
2011	136 days
2012	137 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 Cuajinicuilapa standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Cuajinicuilapa 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).