Cuaula Weather Records (MXN00029006)

Record envelope, standing records and threshold days for Cuaula (MXN00029006), Mexico, with 40 years of record.

Key Facts for Cuaula

Cuaula (MXN00029006) is a weather station in Mexico at 19.60 latitude and -98.65 longitude, 2,550 m (8,366 ft) above sea level.
The station reports from 1966 to 2005, 40 years of record.
1,464 records set at Cuaula still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 19.60 latitude, -98.65 longitude.
Elevation: 2,550 m (8,366 ft).
Period of record: 1966 to 2005, 40 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 Cuaula. 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 Cuaula, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	27.8 C (82.0 F)	-5.6 C (21.9 F)	n/a	n/a
Feb	28.9 C (84.0 F)	-5.0 C (23.0 F)	n/a	n/a
Mar	28.9 C (84.0 F)	-5.0 C (23.0 F)	n/a	n/a
Apr	30.0 C (86.0 F)	-2.2 C (28.0 F)	n/a	n/a
May	30.0 C (86.0 F)	3.3 C (37.9 F)	n/a	n/a
Jun	28.3 C (82.9 F)	3.3 C (37.9 F)	n/a	n/a
Jul	25.6 C (78.1 F)	1.7 C (35.1 F)	n/a	n/a
Aug	26.7 C (80.1 F)	3.9 C (39.0 F)	n/a	n/a
Sep	26.7 C (80.1 F)	0.0 C (32.0 F)	n/a	n/a
Oct	26.7 C (80.1 F)	-1.7 C (28.9 F)	n/a	n/a
Nov	25.6 C (78.1 F)	-2.2 C (28.0 F)	n/a	n/a
Dec	28.9 C (84.0 F)	-5.0 C (23.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Cuaula still stand. 1969 holds the most, with 113.

Standing records at Cuaula by the year they were set
Year set	Standing records
1966	38
1967	88
1968	46
1969	113
1970	65
1971	56
1972	75
1973	83
1974	69
1975	52
1976	65
1977	80
1978	70
1979	58
1980	58
1981	45
1982	64
1983	37
1984	34
1985	38
1986	56
1987	61
1988	45
1991	41
1992	12
2005	15

Wettest Day of Each Month

Jul: 84.3 mm (3.3 in)

The wettest day on record for each calendar month at Cuaula. The most was 84.3 mm (3.3 in) on 27 July 1966.

Record daily precipitation for each month at Cuaula
Month	Record daily precipitation (mm)	Date
Jan	32.8 mm (1.3 in)	10 January 1967
Feb	26.7 mm (1.1 in)	11 February 1983
Mar	39.4 mm (1.6 in)	4 March 1988
Apr	25.1 mm (1.0 in)	9 April 1980
May	56.4 mm (2.2 in)	18 May 1985
Jun	71.4 mm (2.8 in)	25 June 1991
Jul	84.3 mm (3.3 in)	27 July 1966
Aug	46.5 mm (1.8 in)	22 August 1988
Sep	40.6 mm (1.6 in)	18 September 1966
Oct	41.7 mm (1.6 in)	7 October 1972
Nov	26.7 mm (1.1 in)	1 November 1980
Dec	11.7 mm (0.5 in)	1 December 1976

Period of Record Coverage

1966 to 2005

26 years of record at Cuaula, 1966 to 2005. 4 years have data for under 90 percent of days and are left out of rankings: 1966, 1983, 1992, 2005.

Days with data per year at Cuaula
Year	Days with data	Share of year	Complete
1966	119	33%	No
1967	365	100%	Yes
1968	366	100%	Yes
1969	365	100%	Yes
1970	365	100%	Yes
1971	365	100%	Yes
1972	366	100%	Yes
1973	365	100%	Yes
1974	365	100%	Yes
1975	365	100%	Yes
1976	366	100%	Yes
1977	365	100%	Yes
1978	364	100%	Yes
1979	365	100%	Yes
1980	364	99%	Yes
1981	365	100%	Yes
1982	365	100%	Yes
1983	211	58%	No
1984	335	92%	Yes
1985	365	100%	Yes
1986	333	91%	Yes
1987	334	92%	Yes
1988	365	100%	Yes
1991	363	99%	Yes
1992	61	17%	No
2005	51	14%	No

Latest Records

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

Climate Trend

19 complete years, 1967 to 1991

One stripe for each of 19 complete years at Cuaula, 1967 to 1991. Blue stripes are years cooler than the station's own mean of 13.3 C (55.9 F); red stripes are warmer. The coolest year was 1968, at 12.8 C (55.0 F), and the warmest was 1982, at 13.8 C (56.8 F). The strongest colour marks a difference of 0.6 C (1.1 F).

Annual mean temperature at Cuaula as warming stripes, 1967 to 1991
Year	Annual mean temperature	Difference from the station mean
1967	13.0 C	-0.34 C
1968	12.8 C	-0.54 C
1969	13.7 C	+0.42 C
1970	13.4 C	+0.07 C
1971	13.4 C	+0.10 C
1972	13.3 C	+0.03 C
1973	13.6 C	+0.31 C
1974	13.0 C	-0.30 C
1975	13.2 C	-0.13 C
1976	12.8 C	-0.49 C
1977	13.5 C	+0.17 C
1978	13.6 C	+0.31 C
1979	13.2 C	-0.12 C
1980	13.4 C	+0.13 C
1981	13.1 C	-0.22 C
1982	13.8 C	+0.51 C
1985	12.8 C	-0.53 C
1988	13.6 C	+0.32 C
1991	13.6 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

1966 to 2005

Yearly extremes at Cuaula: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	30.0 C (86.0 F)	1970	28.3 C (82.9 F)	26
Coldest night (TNn)	-5.6 C (21.9 F)	1988	-2.2 C (28.0 F)	26
Wettest day (Rx1day)	84.3 mm (3.3 in)	1966	40.0 mm (1.6 in)	26
Wettest five days (Rx5day)	115.7 mm (4.6 in)	1974	73.7 mm (2.9 in)	26
Longest dry spell (CDD)	81 days	1988	52 days	26

Hottest day (TXx)

The hottest day of the year at Cuaula, 1966 to 2005. The record is 30.0 C (86.0 F) in 1970, marked on the chart; the median year is 28.3 C (82.9 F).

Hottest day (TXx) at Cuaula by year
Year	Hottest day (TXx)
1966	25.0 C (77.0 F)
1967	27.8 C (82.0 F)
1968	26.1 C (79.0 F)
1969	28.3 C (82.9 F)
1970	30.0 C (86.0 F)
1971	30.0 C (86.0 F)
1972	27.8 C (82.0 F)
1973	28.9 C (84.0 F)
1974	28.3 C (82.9 F)
1975	29.4 C (84.9 F)
1976	26.7 C (80.1 F)
1977	28.9 C (84.0 F)
1978	30.0 C (86.0 F)
1979	27.8 C (82.0 F)
1980	28.3 C (82.9 F)
1981	27.8 C (82.0 F)
1982	28.3 C (82.9 F)
1983	28.9 C (84.0 F)
1984	27.8 C (82.0 F)
1985	28.9 C (84.0 F)
1986	28.3 C (82.9 F)
1987	26.1 C (79.0 F)
1988	29.4 C (84.9 F)
1991	28.9 C (84.0 F)
1992	28.3 C (82.9 F)
2005	23.9 C (75.0 F)

Coldest night (TNn)

The coldest night of the year at Cuaula, 1966 to 2005. The record is -5.6 C (21.9 F) in 1988, marked on the chart; the median year is -2.2 C (28.0 F).

Coldest night (TNn) at Cuaula by year
Year	Coldest night (TNn)
1966	-5.0 C (23.0 F)
1967	-1.7 C (28.9 F)
1968	-5.0 C (23.0 F)
1969	-1.1 C (30.0 F)
1970	-4.4 C (24.1 F)
1971	-2.2 C (28.0 F)
1972	-3.9 C (25.0 F)
1973	-5.0 C (23.0 F)
1974	-1.7 C (28.9 F)
1975	-2.2 C (28.0 F)
1976	-3.9 C (25.0 F)
1977	-0.6 C (30.9 F)
1978	-2.8 C (27.0 F)
1979	-1.1 C (30.0 F)
1980	-2.8 C (27.0 F)
1981	-1.7 C (28.9 F)
1982	-1.7 C (28.9 F)
1983	-4.4 C (24.1 F)
1984	-0.6 C (30.9 F)
1985	-2.2 C (28.0 F)
1986	-5.0 C (23.0 F)
1987	-5.0 C (23.0 F)
1988	-5.6 C (21.9 F)
1991	0.0 C (32.0 F)
1992	5.0 C (41.0 F)
2005	-1.1 C (30.0 F)

Wettest day (Rx1day)

The wettest day of the year at Cuaula, 1966 to 2005. The record is 84.3 mm (3.3 in) in 1966, marked on the chart; the median year is 40.0 mm (1.6 in).

Wettest day (Rx1day) at Cuaula by year
Year	Wettest day (Rx1day)
1966	84.3 mm (3.3 in)
1967	32.8 mm (1.3 in)
1968	33.8 mm (1.3 in)
1969	37.8 mm (1.5 in)
1970	43.4 mm (1.7 in)
1971	25.9 mm (1.0 in)
1972	41.7 mm (1.6 in)
1973	41.1 mm (1.6 in)
1974	59.7 mm (2.4 in)
1975	29.7 mm (1.2 in)
1976	40.1 mm (1.6 in)
1977	34.3 mm (1.4 in)
1978	40.1 mm (1.6 in)
1979	39.9 mm (1.6 in)
1980	40.6 mm (1.6 in)
1981	31.2 mm (1.2 in)
1982	43.9 mm (1.7 in)
1983	26.7 mm (1.1 in)
1984	23.1 mm (0.9 in)
1985	56.4 mm (2.2 in)
1986	49.8 mm (2.0 in)
1987	26.2 mm (1.0 in)
1988	46.5 mm (1.8 in)
1991	71.4 mm (2.8 in)
1992	23.9 mm (0.9 in)
2005	27.2 mm (1.1 in)

Wettest five days (Rx5day)

The wettest five days of the year at Cuaula, 1966 to 2005. The record is 115.7 mm (4.6 in) in 1974, marked on the chart; the median year is 73.7 mm (2.9 in).

Wettest five days (Rx5day) at Cuaula by year
Year	Wettest five days (Rx5day)
1966	111.8 mm (4.4 in)
1967	52.9 mm (2.1 in)
1968	89.2 mm (3.5 in)
1969	103.1 mm (4.1 in)
1970	75.2 mm (3.0 in)
1971	50.0 mm (2.0 in)
1972	51.6 mm (2.0 in)
1973	71.8 mm (2.8 in)
1974	115.7 mm (4.6 in)
1975	64.1 mm (2.5 in)
1976	81.3 mm (3.2 in)
1977	76.4 mm (3.0 in)
1978	82.0 mm (3.2 in)
1979	72.2 mm (2.8 in)
1980	95.0 mm (3.7 in)
1981	75.7 mm (3.0 in)
1982	52.6 mm (2.1 in)
1983	33.4 mm (1.3 in)
1984	55.4 mm (2.2 in)
1985	86.9 mm (3.4 in)
1986	106.4 mm (4.2 in)
1987	69.9 mm (2.8 in)
1988	72.2 mm (2.8 in)
1991	101.9 mm (4.0 in)
1992	48.6 mm (1.9 in)
2005	49.1 mm (1.9 in)

Longest dry spell (CDD)

The longest dry spell of the year at Cuaula, 1966 to 2005. The record is 81 days in 1988, marked on the chart; the median year is 52 days.

Longest dry spell (CDD) at Cuaula by year
Year	Longest dry spell (CDD)
1966	48 days
1967	51 days
1968	44 days
1969	56 days
1970	63 days
1971	76 days
1972	58 days
1973	77 days
1974	72 days
1975	65 days
1976	48 days
1977	63 days
1978	43 days
1979	61 days
1980	34 days
1981	36 days
1982	55 days
1983	48 days
1984	40 days
1985	38 days
1986	52 days
1987	63 days
1988	81 days
1991	46 days
1992	18 days
2005	10 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 Cuaula standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Cuaula 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).