El Terrero Weather Records (MXN00006066)

Record envelope, standing records and threshold days for El Terrero (MXN00006066), Mexico, with 30 years of record.

Key Facts for El Terrero

El Terrero (MXN00006066) is a weather station in Mexico at 19.43 latitude and -103.95 longitude, 2,220 m (7,283 ft) above sea level.
The station reports from 1984 to 2013, 30 years of record.
1,464 records set at El Terrero still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 19.43 latitude, -103.95 longitude.
Elevation: 2,220 m (7,283 ft).
Period of record: 1984 to 2013, 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 El Terrero. 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 El Terrero, 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)	-3.3 C (26.1 F)	n/a	n/a
Feb	33.9 C (93.0 F)	-1.1 C (30.0 F)	n/a	n/a
Mar	35.6 C (96.1 F)	-2.2 C (28.0 F)	n/a	n/a
Apr	35.6 C (96.1 F)	-1.1 C (30.0 F)	n/a	n/a
May	35.6 C (96.1 F)	-1.1 C (30.0 F)	n/a	n/a
Jun	35.0 C (95.0 F)	0.6 C (33.1 F)	n/a	n/a
Jul	33.9 C (93.0 F)	0.0 C (32.0 F)	n/a	n/a
Aug	32.8 C (91.0 F)	0.6 C (33.1 F)	n/a	n/a
Sep	33.9 C (93.0 F)	0.6 C (33.1 F)	n/a	n/a
Oct	32.8 C (91.0 F)	0.0 C (32.0 F)	n/a	n/a
Nov	32.8 C (91.0 F)	0.0 C (32.0 F)	n/a	n/a
Dec	33.9 C (93.0 F)	-3.3 C (26.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at El Terrero still stand. 1993 holds the most, with 239.

Standing records at El Terrero by the year they were set
Year set	Standing records
1984	36
1986	4
1987	52
1988	57
1989	39
1990	15
1991	23
1992	14
1993	239
1994	79
1995	59
1996	30
1997	50
1998	40
1999	29
2000	24
2001	13
2002	31
2003	14
2004	41
2005	31
2006	31
2007	193
2008	52
2009	36
2010	96
2011	96
2012	38
2013	2

Wettest Day of Each Month

Oct: 313.9 mm (12.4 in)

The wettest day on record for each calendar month at El Terrero. The most was 313.9 mm (12.4 in) on 11 October 2011.

Record daily precipitation for each month at El Terrero
Month	Record daily precipitation (mm)	Date
Jan	119.9 mm (4.7 in)	25 January 1992
Feb	31.8 mm (1.3 in)	25 February 2005
Mar	23.4 mm (0.9 in)	14 March 2005
Apr	19.8 mm (0.8 in)	23 April 1990
May	39.9 mm (1.6 in)	24 May 2012
Jun	89.9 mm (3.5 in)	30 June 1993
Jul	215.9 mm (8.5 in)	18 July 1999
Aug	194.8 mm (7.7 in)	11 August 1999
Sep	238.0 mm (9.4 in)	5 September 1999
Oct	313.9 mm (12.4 in)	11 October 2011
Nov	37.8 mm (1.5 in)	14 November 2003
Dec	52.8 mm (2.1 in)	28 December 2000

Period of Record Coverage

1984 to 2013

29 years of record at El Terrero, 1984 to 2013. 13 years have data for under 90 percent of days and are left out of rankings: 1984, 1986, 1987, 1988, 1989, 1990, 1992, 1993 and others.

Days with data per year at El Terrero
Year	Days with data	Share of year	Complete
1984	129	35%	No
1986	17	5%	No
1987	217	59%	No
1988	321	88%	No
1989	318	87%	No
1990	284	78%	No
1991	335	92%	Yes
1992	121	33%	No
1993	110	30%	No
1994	258	71%	No
1995	322	88%	No
1996	363	99%	Yes
1997	356	98%	Yes
1998	355	97%	Yes
1999	364	100%	Yes
2000	319	87%	No
2001	347	95%	Yes
2002	364	100%	Yes
2003	364	100%	Yes
2004	332	91%	Yes
2005	361	99%	Yes
2006	345	95%	Yes
2007	270	74%	No
2008	360	98%	Yes
2009	365	100%	Yes
2010	365	100%	Yes
2011	364	100%	Yes
2012	345	94%	Yes
2013	91	25%	No

Latest Records

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

Climate Trend

11 complete years, 1996 to 2011

One stripe for each of 11 complete years at El Terrero, 1996 to 2011. Blue stripes are years cooler than the station's own mean of 13.2 C (55.8 F); red stripes are warmer. The coolest year was 2010, at 11.5 C (52.7 F), and the warmest was 1998, at 14.1 C (57.3 F). The strongest colour marks a difference of 1.7 C (3.1 F).

Annual mean temperature at El Terrero as warming stripes, 1996 to 2011
Year	Annual mean temperature	Difference from the station mean
1996	13.9 C	+0.73 C
1997	13.1 C	-0.08 C
1998	14.1 C	+0.88 C
1999	13.4 C	+0.19 C
2002	13.6 C	+0.43 C
2003	13.9 C	+0.66 C
2005	13.6 C	+0.43 C
2008	12.3 C	-0.86 C
2009	13.2 C	+0.04 C
2010	11.5 C	-1.69 C
2011	12.5 C	-0.75 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

1984 to 2013

Yearly extremes at El Terrero: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	35.6 C (96.1 F)	1993	28.9 C (84.0 F)	29
Coldest night (TNn)	-3.3 C (26.1 F)	2002	0.0 C (32.0 F)	29
Wettest day (Rx1day)	313.9 mm (12.4 in)	2011	61.0 mm (2.4 in)	29
Wettest five days (Rx5day)	451.5 mm (17.8 in)	2011	108.0 mm (4.3 in)	29
Longest dry spell (CDD)	181 days	2011	103 days	29

Hottest day (TXx)

The hottest day of the year at El Terrero, 1984 to 2013. The record is 35.6 C (96.1 F) in 1993, marked on the chart; the median year is 28.9 C (84.0 F).

Hottest day (TXx) at El Terrero by year
Year	Hottest day (TXx)
1984	31.7 C (89.1 F)
1986	30.0 C (86.0 F)
1987	28.9 C (84.0 F)
1988	31.7 C (89.1 F)
1989	26.1 C (79.0 F)
1990	25.6 C (78.1 F)
1991	29.4 C (84.9 F)
1992	25.6 C (78.1 F)
1993	35.6 C (96.1 F)
1994	35.6 C (96.1 F)
1995	28.3 C (82.9 F)
1996	26.1 C (79.0 F)
1997	30.6 C (87.1 F)
1998	32.2 C (90.0 F)
1999	27.8 C (82.0 F)
2000	30.0 C (86.0 F)
2001	27.8 C (82.0 F)
2002	31.1 C (88.0 F)
2003	28.3 C (82.9 F)
2004	25.0 C (77.0 F)
2005	28.9 C (84.0 F)
2006	27.8 C (82.0 F)
2007	35.6 C (96.1 F)
2008	27.8 C (82.0 F)
2009	28.9 C (84.0 F)
2010	30.0 C (86.0 F)
2011	30.0 C (86.0 F)
2012	25.6 C (78.1 F)
2013	23.9 C (75.0 F)

Coldest night (TNn)

The coldest night of the year at El Terrero, 1984 to 2013. The record is -3.3 C (26.1 F) in 2002, marked on the chart; the median year is 0.0 C (32.0 F).

Coldest night (TNn) at El Terrero by year
Year	Coldest night (TNn)
1984	6.7 C (44.1 F)
1986	0.6 C (33.1 F)
1987	0.6 C (33.1 F)
1988	0.0 C (32.0 F)
1989	0.0 C (32.0 F)
1990	0.0 C (32.0 F)
1991	0.0 C (32.0 F)
1992	2.2 C (36.0 F)
1993	10.6 C (51.1 F)
1994	2.2 C (36.0 F)
1995	0.6 C (33.1 F)
1996	0.6 C (33.1 F)
1997	0.6 C (33.1 F)
1998	0.0 C (32.0 F)
1999	0.0 C (32.0 F)
2000	0.0 C (32.0 F)
2001	-2.2 C (28.0 F)
2002	-3.3 C (26.1 F)
2003	0.0 C (32.0 F)
2004	-3.3 C (26.1 F)
2005	-2.2 C (28.0 F)
2006	0.0 C (32.0 F)
2007	0.6 C (33.1 F)
2008	-1.1 C (30.0 F)
2009	0.6 C (33.1 F)
2010	0.0 C (32.0 F)
2011	0.6 C (33.1 F)
2012	0.6 C (33.1 F)
2013	1.7 C (35.1 F)

Wettest day (Rx1day)

The wettest day of the year at El Terrero, 1984 to 2013. The record is 313.9 mm (12.4 in) in 2011, marked on the chart; the median year is 61.0 mm (2.4 in).

Wettest day (Rx1day) at El Terrero by year
Year	Wettest day (Rx1day)
1984	43.9 mm (1.7 in)
1986	19.8 mm (0.8 in)
1987	20.3 mm (0.8 in)
1988	19.8 mm (0.8 in)
1989	39.9 mm (1.6 in)
1990	55.9 mm (2.2 in)
1991	39.9 mm (1.6 in)
1992	119.9 mm (4.7 in)
1993	149.9 mm (5.9 in)
1994	43.9 mm (1.7 in)
1995	70.9 mm (2.8 in)
1996	270.5 mm (10.6 in)
1997	78.0 mm (3.1 in)
1998	94.0 mm (3.7 in)
1999	238.0 mm (9.4 in)
2000	52.8 mm (2.1 in)
2001	45.0 mm (1.8 in)
2002	29.5 mm (1.2 in)
2003	98.3 mm (3.9 in)
2004	61.0 mm (2.4 in)
2005	50.3 mm (2.0 in)
2006	187.5 mm (7.4 in)
2007	93.0 mm (3.7 in)
2008	79.8 mm (3.1 in)
2009	94.0 mm (3.7 in)
2010	98.8 mm (3.9 in)
2011	313.9 mm (12.4 in)
2012	39.9 mm (1.6 in)
2013	27.9 mm (1.1 in)

Wettest five days (Rx5day)

The wettest five days of the year at El Terrero, 1984 to 2013. The record is 451.5 mm (17.8 in) in 2011, marked on the chart; the median year is 108.0 mm (4.3 in).

Wettest five days (Rx5day) at El Terrero by year
Year	Wettest five days (Rx5day)
1984	71.1 mm (2.8 in)
1986	31.7 mm (1.2 in)
1987	43.5 mm (1.7 in)
1988	55.6 mm (2.2 in)
1989	70.7 mm (2.8 in)
1990	148.7 mm (5.9 in)
1991	81.5 mm (3.2 in)
1992	228.7 mm (9.0 in)
1993	255.2 mm (10.0 in)
1994	80.0 mm (3.1 in)
1995	179.1 mm (7.1 in)
1996	393.0 mm (15.5 in)
1997	108.0 mm (4.3 in)
1998	182.1 mm (7.2 in)
1999	428.8 mm (16.9 in)
2000	90.9 mm (3.6 in)
2001	94.8 mm (3.7 in)
2002	60.0 mm (2.4 in)
2003	451.2 mm (17.8 in)
2004	115.4 mm (4.5 in)
2005	128.0 mm (5.0 in)
2006	267.2 mm (10.5 in)
2007	183.2 mm (7.2 in)
2008	171.5 mm (6.8 in)
2009	97.4 mm (3.8 in)
2010	107.5 mm (4.2 in)
2011	451.5 mm (17.8 in)
2012	88.4 mm (3.5 in)
2013	71.6 mm (2.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at El Terrero, 1984 to 2013. The record is 181 days in 2011, marked on the chart; the median year is 103 days.

Longest dry spell (CDD) at El Terrero by year
Year	Longest dry spell (CDD)
1984	61 days
1986	6 days
1987	71 days
1988	120 days
1989	103 days
1990	45 days
1991	129 days
1992	65 days
1993	143 days
1994	109 days
1995	110 days
1996	98 days
1997	48 days
1998	160 days
1999	94 days
2000	142 days
2001	82 days
2002	169 days
2003	141 days
2004	61 days
2005	98 days
2006	144 days
2007	125 days
2008	141 days
2009	85 days
2010	148 days
2011	181 days
2012	97 days
2013	62 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 El Terrero standing records by year: CSV or JSON. Field meanings are on the data page.
Data for El Terrero 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).