Laguna Seca Weather Records (MXN00024145)

Record envelope, standing records and threshold days for Laguna Seca (MXN00024145), Mexico, with 36 years of record.

Key Facts for Laguna Seca

Laguna Seca (MXN00024145) is a weather station in Mexico at 23.23 latitude and -100.95 longitude, 2,011 m (6,597 ft) above sea level.
The station reports from 1976 to 2011, 36 years of record.
1,464 records set at Laguna Seca still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Laguna Seca set a daily record precipitation of 11.4 mm (0.4 in) on 30 June 2011.

About the Station

Location: Mexico, 23.23 latitude, -100.95 longitude.
Elevation: 2,011 m (6,597 ft).
Period of record: 1976 to 2011, 36 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 Laguna Seca. 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 Laguna Seca, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	26.7 C (80.1 F)	-6.1 C (21.0 F)	n/a	n/a
Feb	30.0 C (86.0 F)	-6.1 C (21.0 F)	n/a	n/a
Mar	32.8 C (91.0 F)	-6.1 C (21.0 F)	n/a	n/a
Apr	36.7 C (98.1 F)	0.0 C (32.0 F)	n/a	n/a
May	40.0 C (104.0 F)	3.9 C (39.0 F)	n/a	n/a
Jun	35.6 C (96.1 F)	5.6 C (42.1 F)	n/a	n/a
Jul	35.6 C (96.1 F)	5.0 C (41.0 F)	n/a	n/a
Aug	35.0 C (95.0 F)	5.6 C (42.1 F)	n/a	n/a
Sep	30.0 C (86.0 F)	-1.1 C (30.0 F)	n/a	n/a
Oct	30.0 C (86.0 F)	-4.4 C (24.1 F)	n/a	n/a
Nov	30.0 C (86.0 F)	-6.1 C (21.0 F)	n/a	n/a
Dec	28.9 C (84.0 F)	-6.1 C (21.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Laguna Seca still stand. 1998 holds the most, with 194.

Standing records at Laguna Seca by the year they were set
Year set	Standing records
1976	25
1977	39
1978	77
1979	42
1980	36
1981	28
1982	22
1983	40
1984	39
1985	56
1986	56
1987	64
1988	53
1989	44
1990	24
1991	61
1992	24
1993	54
1994	18
1995	10
1996	8
1997	28
1998	194
1999	72
2000	28
2001	71
2002	29
2003	42
2004	17
2005	4
2006	29
2007	17
2008	14
2009	25
2010	50
2011	24

Wettest Day of Each Month

Jul: 90.2 mm (3.6 in)

The wettest day on record for each calendar month at Laguna Seca. The most was 90.2 mm (3.6 in) on 20 July 1997.

Record daily precipitation for each month at Laguna Seca
Month	Record daily precipitation (mm)	Date
Jan	77.5 mm (3.1 in)	22 January 1977
Feb	34.5 mm (1.4 in)	3 February 2010
Mar	40.1 mm (1.6 in)	21 March 1989
Apr	44.2 mm (1.7 in)	20 April 2009
May	60.5 mm (2.4 in)	13 May 1993
Jun	80.5 mm (3.2 in)	14 June 1987
Jul	90.2 mm (3.6 in)	20 July 1997
Aug	90.2 mm (3.6 in)	23 August 1988
Sep	90.2 mm (3.6 in)	2 September 1987
Oct	52.8 mm (2.1 in)	10 October 2009
Nov	36.8 mm (1.4 in)	20 November 2007
Dec	80.3 mm (3.2 in)	4 December 1990

Period of Record Coverage

1976 to 2011

36 years of record at Laguna Seca, 1976 to 2011. 12 years have data for under 90 percent of days and are left out of rankings: 1976, 1980, 1981, 1982, 1986, 1992, 1994, 1995 and others.

Days with data per year at Laguna Seca
Year	Days with data	Share of year	Complete
1976	92	25%	No
1977	365	100%	Yes
1978	365	100%	Yes
1979	334	92%	Yes
1980	245	67%	No
1981	247	68%	No
1982	302	83%	No
1983	365	100%	Yes
1984	366	100%	Yes
1985	334	92%	Yes
1986	302	83%	No
1987	365	100%	Yes
1988	366	100%	Yes
1989	365	100%	Yes
1990	362	99%	Yes
1991	333	91%	Yes
1992	304	83%	No
1993	365	100%	Yes
1994	211	58%	No
1995	71	19%	No
1996	257	70%	No
1997	361	99%	Yes
1998	212	58%	No
1999	365	100%	Yes
2000	366	100%	Yes
2001	304	83%	No
2002	334	92%	Yes
2003	334	92%	Yes
2004	336	92%	Yes
2005	333	91%	Yes
2006	364	100%	Yes
2007	360	99%	Yes
2008	358	98%	Yes
2009	363	99%	Yes
2010	362	99%	Yes
2011	176	48%	No

Latest Records

Latest records at Laguna Seca
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 June 2011	Laguna Seca, MX	daily rain	11.4 mm (0.4 in)	1.5 mm (0.06 in)	30 years	13 of 100 (Routine)
23 June 2011	Laguna Seca, MX	daily rain	25.7 mm (1.0 in)	0.8 mm (0.03 in)	25 years	10 of 100 (Routine)
22 June 2011	Laguna Seca, MX	daily high max	31.7 C (89.1 F)	1.1 C (2.0 F)	24 years	13 of 100 (Routine)
21 June 2011	Laguna Seca, MX	daily high max	31.7 C (89.1 F)	1.1 C (2.0 F)	28 years	14 of 100 (Routine)
19 June 2011	Laguna Seca, MX	daily high max (Tie)	30.6 C (87.1 F)	tie	14 years	1 of 100 (Routine)
18 June 2011	Laguna Seca, MX	daily high max (Tie)	31.7 C (89.1 F)	tie	4 years	1 of 100 (Routine)
16 June 2011	Laguna Seca, MX	daily high max (Tie)	31.7 C (89.1 F)	tie	12 years	1 of 100 (Routine)
15 June 2011	Laguna Seca, MX	daily low min (Tie)	7.8 C (46.0 F)	tie	32 years	3 of 100 (Routine)
14 June 2011	Laguna Seca, MX	daily low min (Tie)	8.9 C (48.0 F)	tie	20 years	2 of 100 (Routine)
7 June 2011	Laguna Seca, MX	daily low min	7.8 C (46.0 F)	1.1 C (2.0 F)	6 years	10 of 100 (Routine)
30 May 2011	Laguna Seca, MX	daily high max	36.7 C (98.1 F)	1.1 C (2.0 F)	12 years	9 of 100 (Routine)
29 May 2011	Laguna Seca, MX	daily high max	36.1 C (97.0 F)	0.5 C (0.9 F)	12 years	7 of 100 (Routine)
28 May 2011	Laguna Seca, MX	daily high max	36.1 C (97.0 F)	0.5 C (0.9 F)	12 years	7 of 100 (Routine)
27 May 2011	Laguna Seca, MX	daily high max (Tie)	35.6 C (96.1 F)	tie	12 years	1 of 100 (Routine)
26 May 2011	Laguna Seca, MX	daily high max	36.1 C (97.0 F)	0.5 C (0.9 F)	12 years	7 of 100 (Routine)
4 May 2011	Laguna Seca, MX	daily low max (Tie)	20.0 C (68.0 F)	tie	25 years	2 of 100 (Routine)
3 May 2011	Laguna Seca, MX	daily low min (Tie)	6.7 C (44.1 F)	tie	24 years	2 of 100 (Routine)
1 May 2011	Laguna Seca, MX	daily high max (Tie)	35.0 C (95.0 F)	tie	12 years	1 of 100 (Routine)
30 April 2011	Laguna Seca, MX	monthly high max	36.7 C (98.1 F)	1.1 C (2.0 F)	0 years	16 of 100 (Routine)
29 April 2011	Laguna Seca, MX	monthly high max (Tie)	35.6 C (96.1 F)	tie	0 years	3 of 100 (Routine)

Climate Trend

17 complete years, 1977 to 2010

One stripe for each of 17 complete years at Laguna Seca, 1977 to 2010. Blue stripes are years cooler than the station's own mean of 15.6 C (60.1 F); red stripes are warmer. The coolest year was 1987, at 14.9 C (58.9 F), and the warmest was 2009, at 16.8 C (62.2 F). The strongest colour marks a difference of 1.3 C (2.3 F).

Annual mean temperature at Laguna Seca as warming stripes, 1977 to 2010
Year	Annual mean temperature	Difference from the station mean
1977	15.8 C	+0.22 C
1978	15.7 C	+0.09 C
1983	15.7 C	+0.13 C
1984	15.4 C	-0.19 C
1987	14.9 C	-0.68 C
1988	15.0 C	-0.58 C
1989	15.6 C	+0.04 C
1990	15.6 C	+0.04 C
1993	15.2 C	-0.38 C
1997	15.0 C	-0.58 C
1999	15.6 C	-0.03 C
2000	15.9 C	+0.31 C
2006	15.1 C	-0.46 C
2007	16.6 C	+0.99 C
2008	15.4 C	-0.24 C
2009	16.8 C	+1.20 C
2010	15.7 C	+0.11 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 Laguna Seca: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	40.0 C (104.0 F)	2003	32.8 C (91.0 F)	36
Coldest night (TNn)	-6.1 C (21.0 F)	1986	-4.4 C (24.1 F)	36
Wettest day (Rx1day)	90.2 mm (3.6 in)	1987	47.4 mm (1.9 in)	36
Wettest five days (Rx5day)	176.0 mm (6.9 in)	1988	72.6 mm (2.9 in)	36
Longest dry spell (CDD)	197 days	1998	62 days	36

Hottest day (TXx)

The hottest day of the year at Laguna Seca, 1976 to 2011. The record is 40.0 C (104.0 F) in 2003, marked on the chart; the median year is 32.8 C (91.0 F).

Hottest day (TXx) at Laguna Seca by year
Year	Hottest day (TXx)
1976	25.0 C (77.0 F)
1977	30.0 C (86.0 F)
1978	31.7 C (89.1 F)
1979	31.7 C (89.1 F)
1980	31.7 C (89.1 F)
1981	30.6 C (87.1 F)
1982	35.0 C (95.0 F)
1983	35.0 C (95.0 F)
1984	30.0 C (86.0 F)
1985	31.7 C (89.1 F)
1986	30.6 C (87.1 F)
1987	30.6 C (87.1 F)
1988	31.7 C (89.1 F)
1989	33.9 C (93.0 F)
1990	32.8 C (91.0 F)
1991	35.0 C (95.0 F)
1992	30.6 C (87.1 F)
1993	33.9 C (93.0 F)
1994	32.8 C (91.0 F)
1995	32.8 C (91.0 F)
1996	35.0 C (95.0 F)
1997	33.9 C (93.0 F)
1998	36.7 C (98.1 F)
1999	31.7 C (89.1 F)
2000	31.7 C (89.1 F)
2001	35.6 C (96.1 F)
2002	35.0 C (95.0 F)
2003	40.0 C (104.0 F)
2004	32.8 C (91.0 F)
2005	31.7 C (89.1 F)
2006	35.0 C (95.0 F)
2007	31.7 C (89.1 F)
2008	33.9 C (93.0 F)
2009	33.9 C (93.0 F)
2010	36.7 C (98.1 F)
2011	36.7 C (98.1 F)

Coldest night (TNn)

The coldest night of the year at Laguna Seca, 1976 to 2011. The record is -6.1 C (21.0 F) in 1986, marked on the chart; the median year is -4.4 C (24.1 F).

Coldest night (TNn) at Laguna Seca by year
Year	Coldest night (TNn)
1976	0.0 C (32.0 F)
1977	-2.2 C (28.0 F)
1978	-4.4 C (24.1 F)
1979	-3.3 C (26.1 F)
1980	-1.1 C (30.0 F)
1981	-4.4 C (24.1 F)
1982	-2.8 C (27.0 F)
1983	-4.4 C (24.1 F)
1984	-5.0 C (23.0 F)
1985	-4.4 C (24.1 F)
1986	-6.1 C (21.0 F)
1987	-4.4 C (24.1 F)
1988	-4.4 C (24.1 F)
1989	-4.4 C (24.1 F)
1990	-5.0 C (23.0 F)
1991	-4.4 C (24.1 F)
1992	-3.3 C (26.1 F)
1993	-4.4 C (24.1 F)
1994	-4.4 C (24.1 F)
1995	7.8 C (46.0 F)
1996	-4.4 C (24.1 F)
1997	-4.4 C (24.1 F)
1998	-4.4 C (24.1 F)
1999	-6.1 C (21.0 F)
2000	-6.1 C (21.0 F)
2001	-3.3 C (26.1 F)
2002	-4.4 C (24.1 F)
2003	-6.1 C (21.0 F)
2004	-6.1 C (21.0 F)
2005	-3.3 C (26.1 F)
2006	-6.1 C (21.0 F)
2007	-2.2 C (28.0 F)
2008	-5.0 C (23.0 F)
2009	-2.2 C (28.0 F)
2010	-5.0 C (23.0 F)
2011	-3.3 C (26.1 F)

Wettest day (Rx1day)

The wettest day of the year at Laguna Seca, 1976 to 2011. The record is 90.2 mm (3.6 in) in 1987, marked on the chart; the median year is 47.4 mm (1.9 in).

Wettest day (Rx1day) at Laguna Seca by year
Year	Wettest day (Rx1day)
1976	16.3 mm (0.6 in)
1977	77.5 mm (3.1 in)
1978	60.5 mm (2.4 in)
1979	49.8 mm (2.0 in)
1980	26.9 mm (1.1 in)
1981	21.8 mm (0.9 in)
1982	46.5 mm (1.8 in)
1983	49.3 mm (1.9 in)
1984	57.4 mm (2.3 in)
1985	32.0 mm (1.3 in)
1986	60.2 mm (2.4 in)
1987	90.2 mm (3.6 in)
1988	90.2 mm (3.6 in)
1989	49.8 mm (2.0 in)
1990	80.3 mm (3.2 in)
1991	50.8 mm (2.0 in)
1992	41.9 mm (1.6 in)
1993	60.5 mm (2.4 in)
1994	37.8 mm (1.5 in)
1995	61.0 mm (2.4 in)
1996	39.4 mm (1.6 in)
1997	90.2 mm (3.6 in)
1998	17.8 mm (0.7 in)
1999	31.5 mm (1.2 in)
2000	59.9 mm (2.4 in)
2001	46.0 mm (1.8 in)
2002	29.2 mm (1.1 in)
2003	26.9 mm (1.1 in)
2004	26.4 mm (1.0 in)
2005	22.1 mm (0.9 in)
2006	36.3 mm (1.4 in)
2007	48.3 mm (1.9 in)
2008	29.5 mm (1.2 in)
2009	52.8 mm (2.1 in)
2010	75.9 mm (3.0 in)
2011	25.7 mm (1.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at Laguna Seca, 1976 to 2011. The record is 176.0 mm (6.9 in) in 1988, marked on the chart; the median year is 72.6 mm (2.9 in).

Wettest five days (Rx5day) at Laguna Seca by year
Year	Wettest five days (Rx5day)
1976	31.2 mm (1.2 in)
1977	77.5 mm (3.1 in)
1978	77.8 mm (3.1 in)
1979	93.5 mm (3.7 in)
1980	36.5 mm (1.4 in)
1981	54.5 mm (2.1 in)
1982	69.9 mm (2.8 in)
1983	87.6 mm (3.4 in)
1984	63.8 mm (2.5 in)
1985	58.5 mm (2.3 in)
1986	87.6 mm (3.4 in)
1987	131.3 mm (5.2 in)
1988	176.0 mm (6.9 in)
1989	68.6 mm (2.7 in)
1990	100.9 mm (4.0 in)
1991	78.4 mm (3.1 in)
1992	89.4 mm (3.5 in)
1993	80.3 mm (3.2 in)
1994	52.1 mm (2.1 in)
1995	61.0 mm (2.4 in)
1996	81.1 mm (3.2 in)
1997	140.5 mm (5.5 in)
1998	21.6 mm (0.9 in)
1999	62.7 mm (2.5 in)
2000	81.8 mm (3.2 in)
2001	110.5 mm (4.4 in)
2002	52.1 mm (2.1 in)
2003	65.9 mm (2.6 in)
2004	75.2 mm (3.0 in)
2005	34.5 mm (1.4 in)
2006	53.4 mm (2.1 in)
2007	68.8 mm (2.7 in)
2008	111.1 mm (4.4 in)
2009	54.1 mm (2.1 in)
2010	135.1 mm (5.3 in)
2011	43.2 mm (1.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Laguna Seca, 1976 to 2011. The record is 197 days in 1998, marked on the chart; the median year is 62 days.

Longest dry spell (CDD) at Laguna Seca by year
Year	Longest dry spell (CDD)
1976	26 days
1977	79 days
1978	72 days
1979	85 days
1980	36 days
1981	59 days
1982	42 days
1983	71 days
1984	91 days
1985	56 days
1986	72 days
1987	47 days
1988	37 days
1989	51 days
1990	40 days
1991	100 days
1992	37 days
1993	58 days
1994	55 days
1995	36 days
1996	49 days
1997	48 days
1998	197 days
1999	146 days
2000	54 days
2001	88 days
2002	91 days
2003	62 days
2004	62 days
2005	137 days
2006	74 days
2007	38 days
2008	104 days
2009	75 days
2010	63 days
2011	108 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 Laguna Seca standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Laguna Seca 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).