Zapotitlan Tablas Weather Records (MXN00012102)

Record envelope, standing records and threshold days for Zapotitlan Tablas (MXN00012102), Mexico, with 36 years of record.

Key Facts for Zapotitlan Tablas

Zapotitlan Tablas (MXN00012102) is a weather station in Mexico at 17.42 latitude and -98.77 longitude, 1,750 m (5,741 ft) above sea level.
The station reports from 1968 to 2003, 36 years of record.
1,464 records set at Zapotitlan Tablas still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 17.42 latitude, -98.77 longitude.
Elevation: 1,750 m (5,741 ft).
Period of record: 1968 to 2003, 36 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 Zapotitlan Tablas. 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 Zapotitlan Tablas, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	35.0 C (95.0 F)	0.6 C (33.1 F)	n/a	n/a
Feb	35.0 C (95.0 F)	3.9 C (39.0 F)	n/a	n/a
Mar	37.8 C (100.0 F)	3.9 C (39.0 F)	n/a	n/a
Apr	35.0 C (95.0 F)	5.0 C (41.0 F)	n/a	n/a
May	36.7 C (98.1 F)	5.0 C (41.0 F)	n/a	n/a
Jun	35.0 C (95.0 F)	5.0 C (41.0 F)	n/a	n/a
Jul	32.2 C (90.0 F)	5.0 C (41.0 F)	n/a	n/a
Aug	32.2 C (90.0 F)	2.8 C (37.0 F)	n/a	n/a
Sep	33.3 C (91.9 F)	3.9 C (39.0 F)	n/a	n/a
Oct	31.7 C (89.1 F)	5.0 C (41.0 F)	n/a	n/a
Nov	30.0 C (86.0 F)	3.3 C (37.9 F)	n/a	n/a
Dec	30.6 C (87.1 F)	0.0 C (32.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Zapotitlan Tablas still stand. 1999 holds the most, with 260.

Standing records at Zapotitlan Tablas by the year they were set
Year set	Standing records
1973	67
1974	61
1975	26
1976	150
1977	41
1978	60
1979	50
1980	94
1981	153
1982	69
1983	93
1984	72
1985	33
1986	17
1989	25
1990	28
1991	62
1999	260
2000	42
2003	61

Wettest Day of Each Month

Jun: 319.8 mm (12.6 in)

The wettest day on record for each calendar month at Zapotitlan Tablas. The most was 319.8 mm (12.6 in) on 17 June 1974.

Record daily precipitation for each month at Zapotitlan Tablas
Month	Record daily precipitation (mm)	Date
Jan	46.0 mm (1.8 in)	11 January 1984
Feb	45.0 mm (1.8 in)	25 February 1983
Mar	53.8 mm (2.1 in)	15 March 1976
Apr	95.0 mm (3.7 in)	11 April 1976
May	55.9 mm (2.2 in)	30 May 1978
Jun	319.8 mm (12.6 in)	17 June 1974
Jul	43.9 mm (1.7 in)	26 July 1984
Aug	64.8 mm (2.6 in)	26 August 1979
Sep	159.8 mm (6.3 in)	10 September 1974
Oct	79.8 mm (3.1 in)	8 October 1976
Nov	30.0 mm (1.2 in)	30 November 1976
Dec	15.0 mm (0.6 in)	27 December 1973

Period of Record Coverage

1970 to 2003

22 years of record at Zapotitlan Tablas, 1970 to 2003. 10 years have data for under 90 percent of days and are left out of rankings: 1970, 1977, 1986, 1987, 1989, 1990, 1991, 1999 and others.

Days with data per year at Zapotitlan Tablas
Year	Days with data	Share of year	Complete
1970	1	0%	No
1973	364	100%	Yes
1974	365	100%	Yes
1975	334	92%	Yes
1976	361	99%	Yes
1977	326	89%	No
1978	335	92%	Yes
1979	365	100%	Yes
1980	336	92%	Yes
1981	365	100%	Yes
1982	363	99%	Yes
1983	365	100%	Yes
1984	366	100%	Yes
1985	365	100%	Yes
1986	120	33%	No
1987	31	8%	No
1989	31	8%	No
1990	303	83%	No
1991	120	33%	No
1999	245	67%	No
2000	60	16%	No
2003	213	58%	No

Latest Records

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

Extremes by Year

1968 to 2003

Yearly extremes at Zapotitlan Tablas: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	37.8 C (100.0 F)	1976	32.3 C (90.1 F)	22
Coldest night (TNn)	0.0 C (32.0 F)	1999	3.9 C (39.0 F)	22
Wettest day (Rx1day)	319.8 mm (12.6 in)	1974	39.9 mm (1.6 in)	26
Wettest five days (Rx5day)	1,015.1 mm (40.0 in)	1974	86.2 mm (3.4 in)	26
Longest dry spell (CDD)	129 days	1970	67 days	26

Hottest day (TXx)

The hottest day of the year at Zapotitlan Tablas, 1968 to 2003. The record is 37.8 C (100.0 F) in 1976, marked on the chart; the median year is 32.3 C (90.1 F).

Hottest day (TXx) at Zapotitlan Tablas by year
Year	Hottest day (TXx)
1968	n/a
1969	n/a
1970	21.1 C (70.0 F)
1971	n/a
1972	n/a
1973	31.7 C (89.1 F)
1974	30.0 C (86.0 F)
1975	31.1 C (88.0 F)
1976	37.8 C (100.0 F)
1977	31.1 C (88.0 F)
1978	31.7 C (89.1 F)
1979	32.8 C (91.0 F)
1980	33.9 C (93.0 F)
1981	35.0 C (95.0 F)
1982	32.8 C (91.0 F)
1983	35.0 C (95.0 F)
1984	33.9 C (93.0 F)
1985	32.8 C (91.0 F)
1986	33.3 C (91.9 F)
1987	26.7 C (80.1 F)
1989	20.6 C (69.1 F)
1990	33.9 C (93.0 F)
1991	35.0 C (95.0 F)
1999	30.6 C (87.1 F)
2000	28.9 C (84.0 F)
2003	30.0 C (86.0 F)

Coldest night (TNn)

The coldest night of the year at Zapotitlan Tablas, 1968 to 2003. The record is 0.0 C (32.0 F) in 1999, marked on the chart; the median year is 3.9 C (39.0 F).

Coldest night (TNn) at Zapotitlan Tablas by year
Year	Coldest night (TNn)
1968	n/a
1969	n/a
1970	11.7 C (53.1 F)
1971	n/a
1972	n/a
1973	2.2 C (36.0 F)
1974	3.9 C (39.0 F)
1975	3.3 C (37.9 F)
1976	3.9 C (39.0 F)
1977	5.0 C (41.0 F)
1978	3.3 C (37.9 F)
1979	1.7 C (35.1 F)
1980	3.9 C (39.0 F)
1981	5.0 C (41.0 F)
1982	5.0 C (41.0 F)
1983	3.9 C (39.0 F)
1984	3.3 C (37.9 F)
1985	4.4 C (39.9 F)
1986	0.6 C (33.1 F)
1987	6.7 C (44.1 F)
1989	2.8 C (37.0 F)
1990	3.9 C (39.0 F)
1991	5.0 C (41.0 F)
1999	0.0 C (32.0 F)
2000	5.0 C (41.0 F)
2003	11.7 C (53.1 F)

Wettest day (Rx1day)

The wettest day of the year at Zapotitlan Tablas, 1968 to 2003. The record is 319.8 mm (12.6 in) in 1974, marked on the chart; the median year is 39.9 mm (1.6 in).

Wettest day (Rx1day) at Zapotitlan Tablas by year
Year	Wettest day (Rx1day)
1968	0.0 mm (0.00 in)
1969	3.8 mm (0.15 in)
1970	39.9 mm (1.6 in)
1971	45.0 mm (1.8 in)
1972	39.9 mm (1.6 in)
1973	64.8 mm (2.6 in)
1974	319.8 mm (12.6 in)
1975	79.8 mm (3.1 in)
1976	95.0 mm (3.7 in)
1977	37.8 mm (1.5 in)
1978	55.9 mm (2.2 in)
1979	64.8 mm (2.6 in)
1980	39.9 mm (1.6 in)
1981	80.3 mm (3.2 in)
1982	29.5 mm (1.2 in)
1983	45.0 mm (1.8 in)
1984	46.0 mm (1.8 in)
1985	41.4 mm (1.6 in)
1986	26.9 mm (1.1 in)
1987	3.8 mm (0.15 in)
1989	0.0 mm (0.00 in)
1990	50.5 mm (2.0 in)
1991	0.8 mm (0.03 in)
1999	10.9 mm (0.4 in)
2000	0.0 mm (0.00 in)
2003	32.0 mm (1.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Zapotitlan Tablas, 1968 to 2003. The record is 1,015.1 mm (40.0 in) in 1974, marked on the chart; the median year is 86.2 mm (3.4 in).

Wettest five days (Rx5day) at Zapotitlan Tablas by year
Year	Wettest five days (Rx5day)
1968	0.0 mm (0.00 in)
1969	3.8 mm (0.15 in)
1970	118.4 mm (4.7 in)
1971	88.4 mm (3.5 in)
1972	120.4 mm (4.7 in)
1973	117.6 mm (4.6 in)
1974	1,015.1 mm (40.0 in)
1975	114.3 mm (4.5 in)
1976	143.0 mm (5.6 in)
1977	77.2 mm (3.0 in)
1978	81.1 mm (3.2 in)
1979	143.1 mm (5.6 in)
1980	94.6 mm (3.7 in)
1981	205.3 mm (8.1 in)
1982	71.9 mm (2.8 in)
1983	72.6 mm (2.9 in)
1984	111.9 mm (4.4 in)
1985	106.6 mm (4.2 in)
1986	44.2 mm (1.7 in)
1987	5.6 mm (0.22 in)
1989	0.0 mm (0.00 in)
1990	85.6 mm (3.4 in)
1991	0.8 mm (0.03 in)
1999	45.0 mm (1.8 in)
2000	0.0 mm (0.00 in)
2003	86.8 mm (3.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Zapotitlan Tablas, 1968 to 2003. The record is 129 days in 1970, marked on the chart; the median year is 67 days.

Longest dry spell (CDD) at Zapotitlan Tablas by year
Year	Longest dry spell (CDD)
1968	21 days
1969	59 days
1970	129 days
1971	81 days
1972	116 days
1973	94 days
1974	77 days
1975	105 days
1976	40 days
1977	68 days
1978	41 days
1979	61 days
1980	65 days
1981	101 days
1982	39 days
1983	74 days
1984	57 days
1985	80 days
1986	62 days
1987	26 days
1989	31 days
1990	77 days
1991	120 days
1999	49 days
2000	60 days
2003	128 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 Zapotitlan Tablas standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Zapotitlan Tablas 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 2026-10-14 (14 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).