Coatzintla Weather Records (MXN00030351)

Record envelope, standing records and threshold days for Coatzintla (MXN00030351), Mexico, with 30 years of record.

Key Facts for Coatzintla

Coatzintla (MXN00030351) is a weather station in Mexico at 20.48 latitude and -97.48 longitude, 71 m (232 ft) above sea level.
The station reports from 1980 to 2009, 30 years of record.
1,464 records set at Coatzintla still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 20.48 latitude, -97.48 longitude.
Elevation: 71 m (232 ft).
Period of record: 1980 to 2009, 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 Coatzintla. 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 Coatzintla, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	33.9 C (93.0 F)	4.4 C (39.9 F)	n/a	n/a
Feb	36.7 C (98.1 F)	6.1 C (43.0 F)	n/a	n/a
Mar	40.0 C (104.0 F)	0.0 C (32.0 F)	n/a	n/a
Apr	43.3 C (109.9 F)	8.3 C (46.9 F)	n/a	n/a
May	43.9 C (111.0 F)	15.6 C (60.1 F)	n/a	n/a
Jun	39.4 C (102.9 F)	18.9 C (66.0 F)	n/a	n/a
Jul	38.3 C (100.9 F)	17.2 C (63.0 F)	n/a	n/a
Aug	40.0 C (104.0 F)	15.6 C (60.1 F)	n/a	n/a
Sep	38.9 C (102.0 F)	14.4 C (57.9 F)	n/a	n/a
Oct	38.9 C (102.0 F)	10.0 C (50.0 F)	n/a	n/a
Nov	33.9 C (93.0 F)	9.4 C (48.9 F)	n/a	n/a
Dec	33.3 C (91.9 F)	8.3 C (46.9 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Coatzintla still stand. 1982 holds the most, with 153.

Wettest Day of Each Month

Sep: 245.9 mm (9.7 in)

The wettest day on record for each calendar month at Coatzintla. The most was 245.9 mm (9.7 in) on 2 September 1988.

Record daily precipitation for each month at Coatzintla
Month	Record daily precipitation (mm)	Date
Jan	64.3 mm (2.5 in)	12 January 1981
Feb	56.4 mm (2.2 in)	14 February 1981
Mar	35.3 mm (1.4 in)	21 March 1982
Apr	164.3 mm (6.5 in)	7 April 1985
May	67.1 mm (2.6 in)	19 May 1981
Jun	85.3 mm (3.4 in)	6 June 2008
Jul	66.8 mm (2.6 in)	29 July 1985
Aug	105.9 mm (4.2 in)	27 August 1981
Sep	245.9 mm (9.7 in)	2 September 1988
Oct	129.0 mm (5.1 in)	12 October 1982
Nov	72.4 mm (2.9 in)	12 November 1986
Dec	73.4 mm (2.9 in)	4 December 1981

Period of Record Coverage

1980 to 2009

14 years of record at Coatzintla, 1980 to 2009. 6 years have data for under 90 percent of days and are left out of rankings: 1980, 1983, 1986, 1988, 2007, 2009.

Days with data per year at Coatzintla
Year	Days with data	Share of year	Complete
1980	326	89%	No
1981	357	98%	Yes
1982	357	98%	Yes
1983	242	66%	No
1984	351	96%	Yes
1985	359	98%	Yes
1986	272	75%	No
1987	363	99%	Yes
1988	273	75%	No
2005	364	100%	Yes
2006	364	100%	Yes
2007	208	57%	No
2008	363	99%	Yes
2009	179	49%	No

Latest Records

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

Extremes by Year

1980 to 2009

Yearly extremes at Coatzintla: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	43.9 C (111.0 F)	1984	39.7 C (103.5 F)	14
Coldest night (TNn)	0.0 C (32.0 F)	1980	7.5 C (45.5 F)	14
Wettest day (Rx1day)	245.9 mm (9.7 in)	1988	100.0 mm (3.9 in)	14
Wettest five days (Rx5day)	482.8 mm (19.0 in)	1988	192.4 mm (7.6 in)	14
Longest dry spell (CDD)	64 days	1984	29 days	14

Hottest day (TXx)

The hottest day of the year at Coatzintla, 1980 to 2009. The record is 43.9 C (111.0 F) in 1984, marked on the chart; the median year is 39.7 C (103.5 F).

Hottest day (TXx) at Coatzintla by year
Year	Hottest day (TXx)
1980	40.6 C (105.1 F)
1981	39.4 C (102.9 F)
1982	38.9 C (102.0 F)
1983	40.0 C (104.0 F)
1984	43.9 C (111.0 F)
1985	39.4 C (102.9 F)
1986	37.8 C (100.0 F)
1987	38.9 C (102.0 F)
1988	40.0 C (104.0 F)
2005	43.3 C (109.9 F)
2006	40.0 C (104.0 F)
2007	36.7 C (98.1 F)
2008	41.1 C (106.0 F)
2009	38.3 C (100.9 F)

Coldest night (TNn)

The coldest night of the year at Coatzintla, 1980 to 2009. The record is 0.0 C (32.0 F) in 1980, marked on the chart; the median year is 7.5 C (45.5 F).

Coldest night (TNn) at Coatzintla by year
Year	Coldest night (TNn)
1980	0.0 C (32.0 F)
1981	7.8 C (46.0 F)
1982	7.2 C (45.0 F)
1983	9.4 C (48.9 F)
1984	6.1 C (43.0 F)
1985	4.4 C (39.9 F)
1986	4.4 C (39.9 F)
1987	5.6 C (42.1 F)
1988	7.8 C (46.0 F)
2005	8.3 C (46.9 F)
2006	7.2 C (45.0 F)
2007	9.4 C (48.9 F)
2008	8.9 C (48.0 F)
2009	10.0 C (50.0 F)

Wettest day (Rx1day)

The wettest day of the year at Coatzintla, 1980 to 2009. The record is 245.9 mm (9.7 in) in 1988, marked on the chart; the median year is 100.0 mm (3.9 in).

Wettest day (Rx1day) at Coatzintla by year
Year	Wettest day (Rx1day)
1980	113.5 mm (4.5 in)
1981	105.9 mm (4.2 in)
1982	129.0 mm (5.1 in)
1983	38.6 mm (1.5 in)
1984	65.3 mm (2.6 in)
1985	164.3 mm (6.5 in)
1986	72.4 mm (2.9 in)
1987	156.5 mm (6.2 in)
1988	245.9 mm (9.7 in)
2005	93.5 mm (3.7 in)
2006	61.0 mm (2.4 in)
2007	167.4 mm (6.6 in)
2008	94.0 mm (3.7 in)
2009	74.9 mm (2.9 in)

Wettest five days (Rx5day)

The wettest five days of the year at Coatzintla, 1980 to 2009. The record is 482.8 mm (19.0 in) in 1988, marked on the chart; the median year is 192.4 mm (7.6 in).

Wettest five days (Rx5day) at Coatzintla by year
Year	Wettest five days (Rx5day)
1980	158.9 mm (6.3 in)
1981	289.6 mm (11.4 in)
1982	142.5 mm (5.6 in)
1983	42.7 mm (1.7 in)
1984	244.2 mm (9.6 in)
1985	324.3 mm (12.8 in)
1986	137.7 mm (5.4 in)
1987	184.4 mm (7.3 in)
1988	482.8 mm (19.0 in)
2005	274.1 mm (10.8 in)
2006	110.3 mm (4.3 in)
2007	268.0 mm (10.6 in)
2008	120.4 mm (4.7 in)
2009	200.3 mm (7.9 in)

Longest dry spell (CDD)

The longest dry spell of the year at Coatzintla, 1980 to 2009. The record is 64 days in 1984, marked on the chart; the median year is 29 days.

Longest dry spell (CDD) at Coatzintla by year
Year	Longest dry spell (CDD)
1980	23 days
1981	35 days
1982	29 days
1983	39 days
1984	64 days
1985	16 days
1986	28 days
1987	25 days
1988	30 days
2005	46 days
2006	37 days
2007	18 days
2008	27 days
2009	15 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 Coatzintla standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Coatzintla 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).