Basaseachic Weather Records (MXN00008352)

Record envelope, standing records and threshold days for Basaseachic (MXN00008352), Mexico, with 30 years of record.

Key Facts for Basaseachic

Basaseachic (MXN00008352) is a weather station in Mexico at 28.17 latitude and -108.20 longitude, 2,000 m (6,561 ft) above sea level.
The station reports from 1983 to 2012, 30 years of record.
1,464 records set at Basaseachic still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 28.17 latitude, -108.20 longitude.
Elevation: 2,000 m (6,561 ft).
Period of record: 1983 to 2012, 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 Basaseachic. 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 Basaseachic, 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)	-9.4 C (15.1 F)	n/a	n/a
Feb	32.8 C (91.0 F)	-7.2 C (19.0 F)	n/a	n/a
Mar	32.8 C (91.0 F)	-5.0 C (23.0 F)	n/a	n/a
Apr	35.0 C (95.0 F)	-4.4 C (24.1 F)	n/a	n/a
May	40.0 C (104.0 F)	-2.2 C (28.0 F)	n/a	n/a
Jun	40.6 C (105.1 F)	-3.3 C (26.1 F)	n/a	n/a
Jul	38.9 C (102.0 F)	1.7 C (35.1 F)	n/a	n/a
Aug	38.9 C (102.0 F)	2.8 C (37.0 F)	n/a	n/a
Sep	36.7 C (98.1 F)	1.7 C (35.1 F)	n/a	n/a
Oct	35.0 C (95.0 F)	-6.1 C (21.0 F)	n/a	n/a
Nov	35.6 C (96.1 F)	-7.2 C (19.0 F)	n/a	n/a
Dec	31.7 C (89.1 F)	-13.3 C (8.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Basaseachic still stand. 1987 holds the most, with 183.

Standing records at Basaseachic by the year they were set
Year set	Standing records
1983	84
1984	137
1985	88
1986	96
1987	183
1988	34
1989	68
1990	156
1991	71
1992	91
1993	28
1994	72
1995	76
1996	43
1997	47
1998	61
1999	12
2000	6
2001	10
2002	54
2003	2
2004	2
2007	4
2008	7
2010	18
2011	13
2012	1

Wettest Day of Each Month

Dec: 102.9 mm (4.1 in)

The wettest day on record for each calendar month at Basaseachic. The most was 102.9 mm (4.1 in) on 15 December 1990.

Record daily precipitation for each month at Basaseachic
Month	Record daily precipitation (mm)	Date
Jan	68.1 mm (2.7 in)	4 January 2005
Feb	78.0 mm (3.1 in)	11 February 2005
Mar	39.9 mm (1.6 in)	10 March 1990
Apr	41.9 mm (1.6 in)	14 April 2003
May	41.9 mm (1.6 in)	8 May 2001
Jun	62.2 mm (2.4 in)	26 June 2001
Jul	63.8 mm (2.5 in)	21 July 1999
Aug	64.8 mm (2.6 in)	21 August 1994
Sep	59.4 mm (2.3 in)	23 September 1997
Oct	67.8 mm (2.7 in)	18 October 1983
Nov	74.9 mm (2.9 in)	12 November 1994
Dec	102.9 mm (4.1 in)	15 December 1990

Period of Record Coverage

1983 to 2012

30 years of record at Basaseachic, 1983 to 2012. 11 years have data for under 90 percent of days and are left out of rankings: 1983, 1984, 1987, 1990, 1999, 2000, 2002, 2005 and others.

Days with data per year at Basaseachic
Year	Days with data	Share of year	Complete
1983	180	49%	No
1984	248	68%	No
1985	365	100%	Yes
1986	360	99%	Yes
1987	286	78%	No
1988	358	98%	Yes
1989	365	100%	Yes
1990	320	88%	No
1991	349	96%	Yes
1992	366	100%	Yes
1993	365	100%	Yes
1994	335	92%	Yes
1995	365	100%	Yes
1996	366	100%	Yes
1997	364	100%	Yes
1998	341	93%	Yes
1999	153	42%	No
2000	121	33%	No
2001	331	91%	Yes
2002	316	87%	No
2003	359	98%	Yes
2004	366	100%	Yes
2005	177	48%	No
2006	184	50%	No
2007	361	99%	Yes
2008	364	99%	Yes
2009	330	90%	Yes
2010	357	98%	Yes
2011	318	87%	No
2012	198	54%	No

Latest Records

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

Climate Trend

13 complete years, 1985 to 2004

One stripe for each of 13 complete years at Basaseachic, 1985 to 2004. Blue stripes are years cooler than the station's own mean of 15.2 C (59.4 F); red stripes are warmer. The coolest year was 1992, at 13.5 C (56.3 F), and the warmest was 1998, at 17.0 C (62.5 F). The strongest colour marks a difference of 1.8 C (3.2 F).

Annual mean temperature at Basaseachic as warming stripes, 1985 to 2004
Year	Annual mean temperature	Difference from the station mean
1985	15.4 C	+0.23 C
1986	15.9 C	+0.71 C
1988	14.1 C	-1.08 C
1989	16.5 C	+1.28 C
1991	16.1 C	+0.87 C
1992	13.5 C	-1.70 C
1993	15.5 C	+0.28 C
1995	16.5 C	+1.33 C
1996	14.5 C	-0.70 C
1997	13.6 C	-1.63 C
1998	17.0 C	+1.77 C
2003	14.3 C	-0.86 C
2004	14.7 C	-0.51 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

1983 to 2012

Yearly extremes at Basaseachic: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	40.6 C (105.1 F)	1995	31.7 C (89.1 F)	30
Coldest night (TNn)	-13.3 C (8.1 F)	1987	-5.0 C (23.0 F)	30
Wettest day (Rx1day)	102.9 mm (4.1 in)	1990	58.8 mm (2.3 in)	30
Wettest five days (Rx5day)	226.6 mm (8.9 in)	2004	114.4 mm (4.5 in)	30
Longest dry spell (CDD)	196 days	1988	58 days	30

Hottest day (TXx)

The hottest day of the year at Basaseachic, 1983 to 2012. The record is 40.6 C (105.1 F) in 1995, marked on the chart; the median year is 31.7 C (89.1 F).

Hottest day (TXx) at Basaseachic by year
Year	Hottest day (TXx)
1983	35.6 C (96.1 F)
1984	28.9 C (84.0 F)
1985	33.9 C (93.0 F)
1986	35.0 C (95.0 F)
1987	30.0 C (86.0 F)
1988	35.0 C (95.0 F)
1989	36.7 C (98.1 F)
1990	38.9 C (102.0 F)
1991	38.9 C (102.0 F)
1992	30.6 C (87.1 F)
1993	33.9 C (93.0 F)
1994	40.0 C (104.0 F)
1995	40.6 C (105.1 F)
1996	35.6 C (96.1 F)
1997	30.6 C (87.1 F)
1998	35.0 C (95.0 F)
1999	28.9 C (84.0 F)
2000	28.9 C (84.0 F)
2001	30.6 C (87.1 F)
2002	31.7 C (89.1 F)
2003	26.7 C (80.1 F)
2004	27.8 C (82.0 F)
2005	31.7 C (89.1 F)
2006	28.9 C (84.0 F)
2007	31.7 C (89.1 F)
2008	30.6 C (87.1 F)
2009	27.8 C (82.0 F)
2010	30.0 C (86.0 F)
2011	32.8 C (91.0 F)
2012	26.7 C (80.1 F)

Coldest night (TNn)

The coldest night of the year at Basaseachic, 1983 to 2012. The record is -13.3 C (8.1 F) in 1987, marked on the chart; the median year is -5.0 C (23.0 F).

Coldest night (TNn) at Basaseachic by year
Year	Coldest night (TNn)
1983	0.6 C (33.1 F)
1984	-6.7 C (19.9 F)
1985	-7.2 C (19.0 F)
1986	-9.4 C (15.1 F)
1987	-13.3 C (8.1 F)
1988	-5.0 C (23.0 F)
1989	-9.4 C (15.1 F)
1990	-7.2 C (19.0 F)
1991	-4.4 C (24.1 F)
1992	-7.2 C (19.0 F)
1993	-5.0 C (23.0 F)
1994	-6.1 C (21.0 F)
1995	-6.1 C (21.0 F)
1996	-7.2 C (19.0 F)
1997	-5.0 C (23.0 F)
1998	-4.4 C (24.1 F)
1999	1.7 C (35.1 F)
2000	-6.1 C (21.0 F)
2001	-6.1 C (21.0 F)
2002	-6.7 C (19.9 F)
2003	2.8 C (37.0 F)
2004	2.8 C (37.0 F)
2005	5.0 C (41.0 F)
2006	1.7 C (35.1 F)
2007	1.7 C (35.1 F)
2008	1.7 C (35.1 F)
2009	1.7 C (35.1 F)
2010	1.7 C (35.1 F)
2011	1.7 C (35.1 F)
2012	1.7 C (35.1 F)

Wettest day (Rx1day)

The wettest day of the year at Basaseachic, 1983 to 2012. The record is 102.9 mm (4.1 in) in 1990, marked on the chart; the median year is 58.8 mm (2.3 in).

Wettest day (Rx1day) at Basaseachic by year
Year	Wettest day (Rx1day)
1983	67.8 mm (2.7 in)
1984	88.9 mm (3.5 in)
1985	53.8 mm (2.1 in)
1986	47.0 mm (1.9 in)
1987	39.9 mm (1.6 in)
1988	34.8 mm (1.4 in)
1989	34.8 mm (1.4 in)
1990	102.9 mm (4.1 in)
1991	74.9 mm (2.9 in)
1992	39.9 mm (1.6 in)
1993	59.9 mm (2.4 in)
1994	74.9 mm (2.9 in)
1995	41.9 mm (1.6 in)
1996	49.8 mm (2.0 in)
1997	59.4 mm (2.3 in)
1998	45.0 mm (1.8 in)
1999	63.8 mm (2.5 in)
2000	67.8 mm (2.7 in)
2001	62.2 mm (2.4 in)
2002	63.5 mm (2.5 in)
2003	63.5 mm (2.5 in)
2004	63.8 mm (2.5 in)
2005	78.0 mm (3.1 in)
2006	48.0 mm (1.9 in)
2007	50.0 mm (2.0 in)
2008	58.2 mm (2.3 in)
2009	62.0 mm (2.4 in)
2010	47.8 mm (1.9 in)
2011	22.9 mm (0.9 in)
2012	26.2 mm (1.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at Basaseachic, 1983 to 2012. The record is 226.6 mm (8.9 in) in 2004, marked on the chart; the median year is 114.4 mm (4.5 in).

Wettest five days (Rx5day) at Basaseachic by year
Year	Wettest five days (Rx5day)
1983	93.5 mm (3.7 in)
1984	128.8 mm (5.1 in)
1985	102.1 mm (4.0 in)
1986	76.7 mm (3.0 in)
1987	52.6 mm (2.1 in)
1988	104.1 mm (4.1 in)
1989	86.0 mm (3.4 in)
1990	188.2 mm (7.4 in)
1991	112.2 mm (4.4 in)
1992	87.9 mm (3.5 in)
1993	116.6 mm (4.6 in)
1994	129.1 mm (5.1 in)
1995	99.3 mm (3.9 in)
1996	125.5 mm (4.9 in)
1997	101.2 mm (4.0 in)
1998	77.5 mm (3.1 in)
1999	100.4 mm (4.0 in)
2000	176.6 mm (7.0 in)
2001	161.9 mm (6.4 in)
2002	223.3 mm (8.8 in)
2003	130.3 mm (5.1 in)
2004	226.6 mm (8.9 in)
2005	194.1 mm (7.6 in)
2006	172.0 mm (6.8 in)
2007	160.1 mm (6.3 in)
2008	149.4 mm (5.9 in)
2009	156.4 mm (6.2 in)
2010	111.8 mm (4.4 in)
2011	69.6 mm (2.7 in)
2012	111.8 mm (4.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Basaseachic, 1983 to 2012. The record is 196 days in 1988, marked on the chart; the median year is 58 days.

Longest dry spell (CDD) at Basaseachic by year
Year	Longest dry spell (CDD)
1983	29 days
1984	30 days
1985	41 days
1986	44 days
1987	169 days
1988	196 days
1989	84 days
1990	87 days
1991	54 days
1992	24 days
1993	43 days
1994	50 days
1995	104 days
1996	62 days
1997	35 days
1998	74 days
1999	53 days
2000	21 days
2001	62 days
2002	75 days
2003	49 days
2004	39 days
2005	35 days
2006	45 days
2007	66 days
2008	123 days
2009	69 days
2010	89 days
2011	166 days
2012	177 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 Basaseachic standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Basaseachic 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 2026-10-15 (15 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).