Vertedor 1-2-3 Weather Records (MXN00007020)

Record envelope, standing records and threshold days for Vertedor 1-2-3 (MXN00007020), Mexico, with 44 years of record.

Key Facts for Vertedor 1-2-3

Vertedor 1-2-3 (MXN00007020) is a weather station in Mexico at 17.22 latitude and -93.73 longitude, 270 m (885 ft) above sea level.
The station reports from 1963 to 2006, 44 years of record.
1,464 records set at Vertedor 1-2-3 still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Vertedor 1-2-3 set a daily record precipitation of 42.7 mm (1.7 in) on 31 December 2006.

About the Station

Location: Mexico, 17.22 latitude, -93.73 longitude.
Elevation: 270 m (885 ft).
Period of record: 1963 to 2006, 44 years.
Eligible elements: tmax, tmin, prcp.

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 Vertedor 1-2-3. 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 Vertedor 1-2-3, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	35.6 C (96.1 F)	8.9 C (48.0 F)	n/a	n/a
Feb	37.8 C (100.0 F)	9.4 C (48.9 F)	n/a	n/a
Mar	41.1 C (106.0 F)	8.3 C (46.9 F)	n/a	n/a
Apr	42.8 C (109.0 F)	11.1 C (52.0 F)	n/a	n/a
May	42.8 C (109.0 F)	13.9 C (57.0 F)	n/a	n/a
Jun	41.7 C (107.1 F)	17.8 C (64.0 F)	n/a	n/a
Jul	40.0 C (104.0 F)	16.7 C (62.1 F)	n/a	n/a
Aug	38.3 C (100.9 F)	17.8 C (64.0 F)	n/a	n/a
Sep	37.8 C (100.0 F)	16.7 C (62.1 F)	n/a	n/a
Oct	38.9 C (102.0 F)	13.9 C (57.0 F)	n/a	n/a
Nov	35.6 C (96.1 F)	11.1 C (52.0 F)	n/a	n/a
Dec	36.1 C (97.0 F)	10.0 C (50.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Vertedor 1-2-3 still stand. 1964 holds the most, with 69.

Standing records at Vertedor 1-2-3 by the year they were set
Year set	Standing records
1963	53
1964	69
1965	52
1966	61
1967	58
1968	40
1969	52
1970	61
1971	49
1972	47
1973	59
1974	51
1975	59
1976	61
1977	55
1978	46
1979	54
1980	59
1981	34
1982	29
1983	23
1984	49
1985	21
1986	43
1987	46
1988	46
1989	24
1990	23
1991	52
1992	32
1993	19
1996	9
1997	5
2006	23

Wettest Day of Each Month

Sep: 304.5 mm (12.0 in)

The wettest day on record for each calendar month at Vertedor 1-2-3. The most was 304.5 mm (12.0 in) on 6 September 1968.

Record daily precipitation for each month at Vertedor 1-2-3
Month	Record daily precipitation (mm)	Date
Jan	129.8 mm (5.1 in)	10 January 1965
Feb	92.5 mm (3.6 in)	11 February 1981
Mar	98.8 mm (3.9 in)	29 March 1964
Apr	151.6 mm (6.0 in)	5 April 1974
May	184.4 mm (7.3 in)	29 May 1986
Jun	142.0 mm (5.6 in)	24 June 1991
Jul	137.9 mm (5.4 in)	16 July 1964
Aug	129.8 mm (5.1 in)	27 August 1993
Sep	304.5 mm (12.0 in)	6 September 1968
Oct	200.9 mm (7.9 in)	15 October 1974
Nov	155.2 mm (6.1 in)	10 November 1977
Dec	204.0 mm (8.0 in)	22 December 1967

Period of Record Coverage

1963 to 2006

34 years of record at Vertedor 1-2-3, 1963 to 2006. 7 years have data for under 90 percent of days and are left out of rankings: 1963, 1970, 1983, 1989, 1993, 1996, 1997.

Days with data per year at Vertedor 1-2-3
Year	Days with data	Share of year	Complete
1963	266	73%	No
1964	366	100%	Yes
1965	365	100%	Yes
1966	364	100%	Yes
1967	365	100%	Yes
1968	364	99%	Yes
1969	365	100%	Yes
1970	327	90%	No
1971	365	100%	Yes
1972	365	100%	Yes
1973	363	99%	Yes
1974	362	99%	Yes
1975	363	99%	Yes
1976	361	99%	Yes
1977	364	100%	Yes
1978	361	99%	Yes
1979	332	91%	Yes
1980	330	90%	Yes
1981	364	100%	Yes
1982	365	100%	Yes
1983	301	82%	No
1984	361	99%	Yes
1985	364	100%	Yes
1986	356	98%	Yes
1987	361	99%	Yes
1988	359	98%	Yes
1989	273	75%	No
1990	353	97%	Yes
1991	358	98%	Yes
1992	363	99%	Yes
1993	234	64%	No
1996	59	16%	No
1997	31	8%	No
2006	337	92%	Yes

Latest Records

Latest records at Vertedor 1-2-3
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
31 December 2006	Vertedor 1-2-3, MX	daily rain	42.7 mm (1.7 in)	14.8 mm (0.6 in)	37 years	21 of 100 (Routine)
29 December 2006	Vertedor 1-2-3, MX	daily high max	33.3 C (91.9 F)	0.5 C (0.9 F)	36 years	16 of 100 (Routine)
28 December 2006	Vertedor 1-2-3, MX	daily low min (Tie)	11.1 C (52.0 F)	tie	25 years	2 of 100 (Routine)
26 December 2006	Vertedor 1-2-3, MX	daily low min	11.1 C (52.0 F)	2.8 C (5.0 F)	16 years	20 of 100 (Routine)
24 December 2006	Vertedor 1-2-3, MX	daily high max (Tie)	31.7 C (89.1 F)	tie	28 years	3 of 100 (Routine)
20 December 2006	Vertedor 1-2-3, MX	daily high min	21.7 C (71.1 F)	1.1 C (2.0 F)	36 years	18 of 100 (Routine)
5 December 2006	Vertedor 1-2-3, MX	daily low max	18.9 C (66.0 F)	1.1 C (2.0 F)	29 years	14 of 100 (Routine)
4 December 2006	Vertedor 1-2-3, MX	daily rain	108.5 mm (4.3 in)	25.7 mm (1.0 in)	16 years	19 of 100 (Routine)
1 December 2006	Vertedor 1-2-3, MX	daily rain	57.9 mm (2.3 in)	32.5 mm (1.3 in)	33 years	28 of 100 (Routine)
1 December 2006	Vertedor 1-2-3, MX	monthly high min	23.3 C (73.9 F)	1.1 C (2.0 F)	24 years	25 of 100 (Routine)
28 November 2006	Vertedor 1-2-3, MX	daily low min	12.8 C (55.0 F)	1.6 C (2.9 F)	13 years	15 of 100 (Routine)
25 November 2006	Vertedor 1-2-3, MX	monthly low min	11.1 C (52.0 F)	0.6 C (1.1 F)	21 years	22 of 100 (Routine)
24 November 2006	Vertedor 1-2-3, MX	monthly low min (Tie)	11.7 C (53.1 F)	tie	21 years	5 of 100 (Routine)
22 November 2006	Vertedor 1-2-3, MX	daily low min	12.8 C (55.0 F)	0.5 C (0.9 F)	36 years	17 of 100 (Routine)
10 November 2006	Vertedor 1-2-3, MX	daily high max	35.0 C (95.0 F)	0.6 C (1.1 F)	40 years	17 of 100 (Routine)
6 November 2006	Vertedor 1-2-3, MX	daily rain	36.6 mm (1.4 in)	20.9 mm (0.8 in)	40 years	24 of 100 (Routine)
27 October 2006	Vertedor 1-2-3, MX	daily rain	91.2 mm (3.6 in)	33.8 mm (1.3 in)	24 years	25 of 100 (Routine)
27 October 2006	Vertedor 1-2-3, MX	daily high min (Tie)	22.8 C (73.0 F)	tie	29 years	3 of 100 (Routine)
22 October 2006	Vertedor 1-2-3, MX	daily high min	23.3 C (73.9 F)	1.6 C (2.9 F)	27 years	21 of 100 (Routine)
20 October 2006	Vertedor 1-2-3, MX	daily high min (Tie)	22.8 C (73.0 F)	tie	37 years	3 of 100 (Routine)

Climate Trend

24 complete years, 1964 to 2006

One stripe for each of 24 complete years at Vertedor 1-2-3, 1964 to 2006. Blue stripes are years cooler than the station's own mean of 25.1 C (77.1 F); red stripes are warmer. The coolest year was 1987, at 24.1 C (75.4 F), and the warmest was 1991, at 25.9 C (78.6 F). The strongest colour marks a difference of 1.0 C (1.8 F).

Annual mean temperature at Vertedor 1-2-3 as warming stripes, 1964 to 2006
Year	Annual mean temperature	Difference from the station mean
1964	25.3 C	+0.25 C
1965	25.5 C	+0.40 C
1966	24.9 C	-0.20 C
1967	25.0 C	-0.08 C
1968	24.9 C	-0.21 C
1969	25.2 C	+0.08 C
1971	25.3 C	+0.23 C
1972	25.6 C	+0.56 C
1973	25.2 C	+0.14 C
1974	24.9 C	-0.15 C
1975	25.3 C	+0.26 C
1976	24.4 C	-0.64 C
1977	24.6 C	-0.43 C
1978	24.8 C	-0.24 C
1981	25.1 C	-0.02 C
1982	25.3 C	+0.27 C
1984	24.8 C	-0.28 C
1985	25.2 C	+0.14 C
1986	25.1 C	-0.02 C
1987	24.1 C	-0.97 C
1988	25.1 C	+0.06 C
1990	25.1 C	+0.05 C
1991	25.9 C	+0.81 C
2006	25.0 C	-0.03 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

1963 to 2006

Yearly extremes at Vertedor 1-2-3: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	42.8 C (109.0 F)	1964	40.0 C (104.0 F)	34
Coldest night (TNn)	8.3 C (46.9 F)	1986	10.6 C (51.1 F)	34
Wettest day (Rx1day)	304.5 mm (12.0 in)	1968	118.0 mm (4.6 in)	34
Wettest five days (Rx5day)	440.1 mm (17.3 in)	1968	240.5 mm (9.5 in)	34
Longest dry spell (CDD)	43 days	1988	22 days	34

Hottest day (TXx)

The hottest day of the year at Vertedor 1-2-3, 1963 to 2006. The record is 42.8 C (109.0 F) in 1964, marked on the chart; the median year is 40.0 C (104.0 F).

Hottest day (TXx) at Vertedor 1-2-3 by year
Year	Hottest day (TXx)
1963	38.3 C (100.9 F)
1964	42.8 C (109.0 F)
1965	40.0 C (104.0 F)
1966	38.9 C (102.0 F)
1967	40.0 C (104.0 F)
1968	38.9 C (102.0 F)
1969	40.6 C (105.1 F)
1970	40.0 C (104.0 F)
1971	40.6 C (105.1 F)
1972	40.0 C (104.0 F)
1973	38.9 C (102.0 F)
1974	38.9 C (102.0 F)
1975	40.6 C (105.1 F)
1976	40.0 C (104.0 F)
1977	38.9 C (102.0 F)
1978	40.0 C (104.0 F)
1979	40.0 C (104.0 F)
1980	40.0 C (104.0 F)
1981	40.0 C (104.0 F)
1982	38.9 C (102.0 F)
1983	41.7 C (107.1 F)
1984	41.1 C (106.0 F)
1985	40.6 C (105.1 F)
1986	40.0 C (104.0 F)
1987	40.0 C (104.0 F)
1988	41.7 C (107.1 F)
1989	40.0 C (104.0 F)
1990	40.0 C (104.0 F)
1991	42.8 C (109.0 F)
1992	41.1 C (106.0 F)
1993	40.6 C (105.1 F)
1996	37.8 C (100.0 F)
1997	35.6 C (96.1 F)
2006	40.0 C (104.0 F)

Coldest night (TNn)

The coldest night of the year at Vertedor 1-2-3, 1963 to 2006. The record is 8.3 C (46.9 F) in 1986, marked on the chart; the median year is 10.6 C (51.1 F).

Coldest night (TNn) at Vertedor 1-2-3 by year
Year	Coldest night (TNn)
1963	13.9 C (57.0 F)
1964	10.6 C (51.1 F)
1965	10.6 C (51.1 F)
1966	11.7 C (53.1 F)
1967	10.6 C (51.1 F)
1968	11.1 C (52.0 F)
1969	13.3 C (55.9 F)
1970	10.0 C (50.0 F)
1971	9.4 C (48.9 F)
1972	10.0 C (50.0 F)
1973	10.0 C (50.0 F)
1974	11.7 C (53.1 F)
1975	12.8 C (55.0 F)
1976	10.6 C (51.1 F)
1977	11.7 C (53.1 F)
1978	10.0 C (50.0 F)
1979	10.0 C (50.0 F)
1980	10.6 C (51.1 F)
1981	11.7 C (53.1 F)
1982	11.1 C (52.0 F)
1983	10.6 C (51.1 F)
1984	8.9 C (48.0 F)
1985	11.7 C (53.1 F)
1986	8.3 C (46.9 F)
1987	10.0 C (50.0 F)
1988	11.7 C (53.1 F)
1989	8.9 C (48.0 F)
1990	11.1 C (52.0 F)
1991	10.0 C (50.0 F)
1992	13.3 C (55.9 F)
1993	12.8 C (55.0 F)
1996	20.0 C (68.0 F)
1997	20.6 C (69.1 F)
2006	10.0 C (50.0 F)

Wettest day (Rx1day)

The wettest day of the year at Vertedor 1-2-3, 1963 to 2006. The record is 304.5 mm (12.0 in) in 1968, marked on the chart; the median year is 118.0 mm (4.6 in).

Wettest day (Rx1day) at Vertedor 1-2-3 by year
Year	Wettest day (Rx1day)
1963	117.3 mm (4.6 in)
1964	137.9 mm (5.4 in)
1965	129.8 mm (5.1 in)
1966	109.7 mm (4.3 in)
1967	259.8 mm (10.2 in)
1968	304.5 mm (12.0 in)
1969	126.0 mm (5.0 in)
1970	116.6 mm (4.6 in)
1971	129.3 mm (5.1 in)
1972	110.0 mm (4.3 in)
1973	127.3 mm (5.0 in)
1974	200.9 mm (7.9 in)
1975	115.1 mm (4.5 in)
1976	114.8 mm (4.5 in)
1977	155.2 mm (6.1 in)
1978	65.8 mm (2.6 in)
1979	140.0 mm (5.5 in)
1980	116.3 mm (4.6 in)
1981	110.0 mm (4.3 in)
1982	118.6 mm (4.7 in)
1983	70.4 mm (2.8 in)
1984	73.7 mm (2.9 in)
1985	98.8 mm (3.9 in)
1986	184.4 mm (7.3 in)
1987	92.5 mm (3.6 in)
1988	123.2 mm (4.9 in)
1989	126.2 mm (5.0 in)
1990	134.9 mm (5.3 in)
1991	142.0 mm (5.6 in)
1992	114.6 mm (4.5 in)
1993	133.6 mm (5.3 in)
1996	94.5 mm (3.7 in)
1997	78.0 mm (3.1 in)
2006	108.5 mm (4.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Vertedor 1-2-3, 1963 to 2006. The record is 440.1 mm (17.3 in) in 1968, marked on the chart; the median year is 240.5 mm (9.5 in).

Wettest five days (Rx5day) at Vertedor 1-2-3 by year
Year	Wettest five days (Rx5day)
1963	256.2 mm (10.1 in)
1964	327.4 mm (12.9 in)
1965	210.3 mm (8.3 in)
1966	181.6 mm (7.1 in)
1967	344.7 mm (13.6 in)
1968	440.1 mm (17.3 in)
1969	268.9 mm (10.6 in)
1970	294.1 mm (11.6 in)
1971	202.0 mm (8.0 in)
1972	174.9 mm (6.9 in)
1973	230.7 mm (9.1 in)
1974	336.1 mm (13.2 in)
1975	328.5 mm (12.9 in)
1976	179.9 mm (7.1 in)
1977	251.2 mm (9.9 in)
1978	133.9 mm (5.3 in)
1979	205.9 mm (8.1 in)
1980	243.3 mm (9.6 in)
1981	244.6 mm (9.6 in)
1982	229.9 mm (9.1 in)
1983	167.2 mm (6.6 in)
1984	205.9 mm (8.1 in)
1985	279.4 mm (11.0 in)
1986	418.6 mm (16.5 in)
1987	137.7 mm (5.4 in)
1988	276.4 mm (10.9 in)
1989	181.2 mm (7.1 in)
1990	276.1 mm (10.9 in)
1991	237.7 mm (9.4 in)
1992	231.4 mm (9.1 in)
1993	331.7 mm (13.1 in)
1996	172.5 mm (6.8 in)
1997	110.0 mm (4.3 in)
2006	263.5 mm (10.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Vertedor 1-2-3, 1963 to 2006. The record is 43 days in 1988, marked on the chart; the median year is 22 days.

Longest dry spell (CDD) at Vertedor 1-2-3 by year
Year	Longest dry spell (CDD)
1963	21 days
1964	27 days
1965	27 days
1966	20 days
1967	38 days
1968	15 days
1969	38 days
1970	24 days
1971	28 days
1972	25 days
1973	16 days
1974	22 days
1975	21 days
1976	22 days
1977	26 days
1978	24 days
1979	12 days
1980	13 days
1981	15 days
1982	20 days
1983	35 days
1984	25 days
1985	26 days
1986	27 days
1987	16 days
1988	43 days
1989	16 days
1990	13 days
1991	28 days
1992	17 days
1993	21 days
1996	4 days
1997	10 days
2006	16 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 Vertedor 1-2-3 standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Vertedor 1-2-3 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).