General Trevio Weather Records (MXN00019098)

Record envelope, standing records and threshold days for General Trevio (MXN00019098), Mexico, with 36 years of record.

Key Facts for General Trevio

General Trevio (MXN00019098) is a weather station in Mexico at 26.22 latitude and -99.47 longitude, 153 m (501 ft) above sea level.
The station reports from 1976 to 2011, 36 years of record.
1,464 records set at General Trevio still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 26.22 latitude, -99.47 longitude.
Elevation: 153 m (501 ft).
Period of record: 1976 to 2011, 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 General Trevio. 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 General Trevio, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	40.0 C (104.0 F)	-6.1 C (21.0 F)	n/a	n/a
Feb	42.8 C (109.0 F)	-5.0 C (23.0 F)	n/a	n/a
Mar	40.0 C (104.0 F)	0.0 C (32.0 F)	n/a	n/a
Apr	42.8 C (109.0 F)	5.0 C (41.0 F)	n/a	n/a
May	45.0 C (113.0 F)	10.0 C (50.0 F)	n/a	n/a
Jun	47.8 C (118.0 F)	13.9 C (57.0 F)	n/a	n/a
Jul	46.7 C (116.1 F)	13.9 C (57.0 F)	n/a	n/a
Aug	43.9 C (111.0 F)	15.0 C (59.0 F)	n/a	n/a
Sep	45.6 C (114.1 F)	10.6 C (51.1 F)	n/a	n/a
Oct	38.9 C (102.0 F)	5.0 C (41.0 F)	n/a	n/a
Nov	36.7 C (98.1 F)	-1.1 C (30.0 F)	n/a	n/a
Dec	36.7 C (98.1 F)	-8.3 C (17.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at General Trevio still stand. 1985 holds the most, with 127.

Standing records at General Trevio by the year they were set
Year set	Standing records
1976	27
1977	65
1978	74
1979	62
1980	86
1981	54
1982	68
1983	70
1984	35
1985	127
1986	105
1997	50
1998	104
1999	57
2000	102
2001	83
2002	48
2003	19
2004	21
2005	10
2006	55
2008	24
2009	58
2010	19
2011	41

Wettest Day of Each Month

Jul: 390.7 mm (15.4 in)

The wettest day on record for each calendar month at General Trevio. The most was 390.7 mm (15.4 in) on 21 July 2005.

Record daily precipitation for each month at General Trevio
Month	Record daily precipitation (mm)	Date
Jan	32.8 mm (1.3 in)	30 January 1984
Feb	142.0 mm (5.6 in)	24 February 1983
Mar	43.9 mm (1.7 in)	21 March 1982
Apr	199.9 mm (7.9 in)	7 April 1985
May	116.3 mm (4.6 in)	2 May 1981
Jun	86.9 mm (3.4 in)	30 June 2010
Jul	390.7 mm (15.4 in)	21 July 2005
Aug	128.3 mm (5.1 in)	23 August 2008
Sep	145.3 mm (5.7 in)	6 September 1979
Oct	74.9 mm (2.9 in)	19 October 1985
Nov	45.7 mm (1.8 in)	30 November 2009
Dec	34.8 mm (1.4 in)	25 December 1997

Period of Record Coverage

1976 to 2011

25 years of record at General Trevio, 1976 to 2011. 9 years have data for under 90 percent of days and are left out of rankings: 1976, 1982, 1984, 1986, 1997, 2000, 2003, 2004 and others.

Days with data per year at General Trevio
Year	Days with data	Share of year	Complete
1976	99	27%	No
1977	361	99%	Yes
1978	360	99%	Yes
1979	359	98%	Yes
1980	356	97%	Yes
1981	358	98%	Yes
1982	323	88%	No
1983	358	98%	Yes
1984	107	29%	No
1985	358	98%	Yes
1986	207	57%	No
1997	178	49%	No
1998	341	93%	Yes
1999	364	100%	Yes
2000	319	87%	No
2001	358	98%	Yes
2002	363	99%	Yes
2003	209	57%	No
2004	302	83%	No
2005	361	99%	Yes
2006	363	99%	Yes
2008	366	100%	Yes
2009	334	92%	Yes
2010	285	78%	No
2011	360	99%	Yes

Latest Records

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

Climate Trend

15 complete years, 1977 to 2011

One stripe for each of 15 complete years at General Trevio, 1977 to 2011. Blue stripes are years cooler than the station's own mean of 23.8 C (74.8 F); red stripes are warmer. The coolest year was 1985, at 20.2 C (68.3 F), and the warmest was 1998, at 25.4 C (77.8 F). The strongest colour marks a difference of 3.7 C (6.7 F).

Annual mean temperature at General Trevio as warming stripes, 1977 to 2011
Year	Annual mean temperature	Difference from the station mean
1977	23.4 C	-0.38 C
1978	23.2 C	-0.58 C
1979	23.0 C	-0.78 C
1980	23.8 C	-0.02 C
1981	23.2 C	-0.63 C
1983	23.2 C	-0.62 C
1985	20.2 C	-3.64 C
1998	25.4 C	+1.63 C
1999	24.7 C	+0.90 C
2001	24.3 C	+0.49 C
2002	24.2 C	+0.44 C
2005	23.9 C	+0.09 C
2006	25.0 C	+1.18 C
2008	25.0 C	+1.18 C
2011	24.6 C	+0.79 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

1976 to 2011

Yearly extremes at General Trevio: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	47.8 C (118.0 F)	1998	41.7 C (107.1 F)	25
Coldest night (TNn)	-8.3 C (17.1 F)	1983	-1.1 C (30.0 F)	25
Wettest day (Rx1day)	390.7 mm (15.4 in)	2005	53.6 mm (2.1 in)	25
Wettest five days (Rx5day)	403.9 mm (15.9 in)	2005	104.2 mm (4.1 in)	25
Longest dry spell (CDD)	109 days	2009	55 days	25

Hottest day (TXx)

The hottest day of the year at General Trevio, 1976 to 2011. The record is 47.8 C (118.0 F) in 1998, marked on the chart; the median year is 41.7 C (107.1 F).

Hottest day (TXx) at General Trevio by year
Year	Hottest day (TXx)
1976	35.0 C (95.0 F)
1977	41.7 C (107.1 F)
1978	41.7 C (107.1 F)
1979	41.7 C (107.1 F)
1980	42.8 C (109.0 F)
1981	40.6 C (105.1 F)
1982	41.7 C (107.1 F)
1983	45.0 C (113.0 F)
1984	43.9 C (111.0 F)
1985	38.9 C (102.0 F)
1986	35.6 C (96.1 F)
1997	42.8 C (109.0 F)
1998	47.8 C (118.0 F)
1999	43.9 C (111.0 F)
2000	45.6 C (114.1 F)
2001	45.6 C (114.1 F)
2002	45.0 C (113.0 F)
2003	43.9 C (111.0 F)
2004	36.7 C (98.1 F)
2005	40.6 C (105.1 F)
2006	40.0 C (104.0 F)
2008	37.8 C (100.0 F)
2009	38.9 C (102.0 F)
2010	40.0 C (104.0 F)
2011	42.8 C (109.0 F)

Coldest night (TNn)

The coldest night of the year at General Trevio, 1976 to 2011. The record is -8.3 C (17.1 F) in 1983, marked on the chart; the median year is -1.1 C (30.0 F).

Coldest night (TNn) at General Trevio by year
Year	Coldest night (TNn)
1976	0.0 C (32.0 F)
1977	-2.2 C (28.0 F)
1978	-5.0 C (23.0 F)
1979	-6.1 C (21.0 F)
1980	0.0 C (32.0 F)
1981	-1.1 C (30.0 F)
1982	-5.0 C (23.0 F)
1983	-8.3 C (17.1 F)
1984	0.0 C (32.0 F)
1985	-5.0 C (23.0 F)
1986	-2.2 C (28.0 F)
1997	-1.1 C (30.0 F)
1998	0.0 C (32.0 F)
1999	0.0 C (32.0 F)
2000	1.7 C (35.1 F)
2001	-2.2 C (28.0 F)
2002	-2.2 C (28.0 F)
2003	0.6 C (33.1 F)
2004	-2.2 C (28.0 F)
2005	2.8 C (37.0 F)
2006	5.0 C (41.0 F)
2008	1.7 C (35.1 F)
2009	10.0 C (50.0 F)
2010	-2.2 C (28.0 F)
2011	-4.4 C (24.1 F)

Wettest day (Rx1day)

The wettest day of the year at General Trevio, 1976 to 2011. The record is 390.7 mm (15.4 in) in 2005, marked on the chart; the median year is 53.6 mm (2.1 in).

Wettest day (Rx1day) at General Trevio by year
Year	Wettest day (Rx1day)
1976	52.8 mm (2.1 in)
1977	66.3 mm (2.6 in)
1978	72.4 mm (2.9 in)
1979	145.3 mm (5.7 in)
1980	46.5 mm (1.8 in)
1981	116.3 mm (4.6 in)
1982	43.9 mm (1.7 in)
1983	142.0 mm (5.6 in)
1984	35.3 mm (1.4 in)
1985	199.9 mm (7.9 in)
1986	49.8 mm (2.0 in)
1997	34.8 mm (1.4 in)
1998	22.9 mm (0.9 in)
1999	21.8 mm (0.9 in)
2000	23.9 mm (0.9 in)
2001	36.8 mm (1.4 in)
2002	52.8 mm (2.1 in)
2003	192.8 mm (7.6 in)
2004	78.2 mm (3.1 in)
2005	390.7 mm (15.4 in)
2006	81.8 mm (3.2 in)
2008	128.3 mm (5.1 in)
2009	53.6 mm (2.1 in)
2010	86.9 mm (3.4 in)
2011	44.7 mm (1.8 in)

Wettest five days (Rx5day)

The wettest five days of the year at General Trevio, 1976 to 2011. The record is 403.9 mm (15.9 in) in 2005, marked on the chart; the median year is 104.2 mm (4.1 in).

Wettest five days (Rx5day) at General Trevio by year
Year	Wettest five days (Rx5day)
1976	77.5 mm (3.1 in)
1977	110.8 mm (4.4 in)
1978	151.6 mm (6.0 in)
1979	236.8 mm (9.3 in)
1980	104.2 mm (4.1 in)
1981	137.5 mm (5.4 in)
1982	51.7 mm (2.0 in)
1983	145.8 mm (5.7 in)
1984	45.8 mm (1.8 in)
1985	228.6 mm (9.0 in)
1986	81.3 mm (3.2 in)
1997	52.6 mm (2.1 in)
1998	52.4 mm (2.1 in)
1999	35.8 mm (1.4 in)
2000	54.1 mm (2.1 in)
2001	41.1 mm (1.6 in)
2002	81.0 mm (3.2 in)
2003	255.2 mm (10.0 in)
2004	136.4 mm (5.4 in)
2005	403.9 mm (15.9 in)
2006	95.5 mm (3.8 in)
2008	362.8 mm (14.3 in)
2009	104.4 mm (4.1 in)
2010	115.9 mm (4.6 in)
2011	57.2 mm (2.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at General Trevio, 1976 to 2011. The record is 109 days in 2009, marked on the chart; the median year is 55 days.

Longest dry spell (CDD) at General Trevio by year
Year	Longest dry spell (CDD)
1976	21 days
1977	46 days
1978	55 days
1979	74 days
1980	78 days
1981	42 days
1982	49 days
1983	64 days
1984	17 days
1985	40 days
1986	104 days
1997	44 days
1998	83 days
1999	77 days
2000	29 days
2001	55 days
2002	41 days
2003	26 days
2004	48 days
2005	66 days
2006	84 days
2008	86 days
2009	109 days
2010	64 days
2011	60 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 General Trevio standing records by year: CSV or JSON. Field meanings are on the data page.
Data for General Trevio 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).