Bacerac Weather Records (MXN00026205)

Record envelope, standing records and threshold days for Bacerac (MXN00026205), Mexico, with 35 years of record.

Key Facts for Bacerac

Bacerac (MXN00026205) is a weather station in Mexico at 30.35 latitude and -108.92 longitude, 1,038 m (3,405 ft) above sea level.
The station reports from 1978 to 2012, 35 years of record.
1,464 records set at Bacerac still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 30.35 latitude, -108.92 longitude.
Elevation: 1,038 m (3,405 ft).
Period of record: 1978 to 2012, 35 years.
Eligible elements: 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 Bacerac. 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 Bacerac, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	30.0 C (86.0 F)	-9.4 C (15.1 F)	n/a	n/a
Feb	33.9 C (93.0 F)	-11.1 C (12.0 F)	n/a	n/a
Mar	38.9 C (102.0 F)	-2.2 C (28.0 F)	n/a	n/a
Apr	40.0 C (104.0 F)	-4.4 C (24.1 F)	n/a	n/a
May	45.0 C (113.0 F)	3.9 C (39.0 F)	n/a	n/a
Jun	46.7 C (116.1 F)	10.0 C (50.0 F)	n/a	n/a
Jul	48.9 C (120.0 F)	10.6 C (51.1 F)	n/a	n/a
Aug	45.0 C (113.0 F)	10.6 C (51.1 F)	n/a	n/a
Sep	43.9 C (111.0 F)	7.8 C (46.0 F)	n/a	n/a
Oct	42.8 C (109.0 F)	-2.2 C (28.0 F)	n/a	n/a
Nov	35.0 C (95.0 F)	-9.4 C (15.1 F)	n/a	n/a
Dec	32.8 C (91.0 F)	-14.4 C (6.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Bacerac still stand. 1978 holds the most, with 148.

Standing records at Bacerac by the year they were set
Year set	Standing records
1978	148
1979	76
1980	61
1981	43
1982	65
1983	104
1984	13
1992	59
1993	66
1994	52
1995	53
1996	56
1997	53
1999	40
2000	65
2001	51
2002	62
2003	51
2004	45
2005	37
2006	72
2007	35
2008	31
2009	39
2010	23
2011	36
2012	28

Wettest Day of Each Month

Jul: 82.3 mm (3.2 in)

The wettest day on record for each calendar month at Bacerac. The most was 82.3 mm (3.2 in) on 13 July 1996.

Record daily precipitation for each month at Bacerac
Month	Record daily precipitation (mm)	Date
Jan	40.9 mm (1.6 in)	3 January 2005
Feb	51.8 mm (2.0 in)	15 February 1989
Mar	42.4 mm (1.7 in)	3 March 1983
Apr	33.8 mm (1.3 in)	1 April 2004
May	12.4 mm (0.5 in)	23 May 2005
Jun	50.8 mm (2.0 in)	28 June 1999
Jul	82.3 mm (3.2 in)	13 July 1996
Aug	66.3 mm (2.6 in)	6 August 2000
Sep	53.8 mm (2.1 in)	5 September 2007
Oct	45.0 mm (1.8 in)	13 October 1988
Nov	42.4 mm (1.7 in)	11 November 1997
Dec	79.8 mm (3.1 in)	12 December 1987

Period of Record Coverage

1978 to 2012

27 years of record at Bacerac, 1978 to 2012. 7 years have data for under 90 percent of days and are left out of rankings: 1979, 1980, 1981, 1983, 1984, 1992, 1999.

Days with data per year at Bacerac
Year	Days with data	Share of year	Complete
1978	347	95%	Yes
1979	276	76%	No
1980	223	61%	No
1981	266	73%	No
1982	358	98%	Yes
1983	243	67%	No
1984	122	33%	No
1992	305	83%	No
1993	365	100%	Yes
1994	365	100%	Yes
1995	362	99%	Yes
1996	366	100%	Yes
1997	329	90%	Yes
1999	244	67%	No
2000	335	92%	Yes
2001	363	99%	Yes
2002	361	99%	Yes
2003	364	100%	Yes
2004	349	95%	Yes
2005	365	100%	Yes
2006	365	100%	Yes
2007	365	100%	Yes
2008	365	100%	Yes
2009	365	100%	Yes
2010	364	100%	Yes
2011	364	100%	Yes
2012	334	91%	Yes

Latest Records

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

Climate Trend

17 complete years, 1978 to 2011

One stripe for each of 17 complete years at Bacerac, 1978 to 2011. Blue stripes are years cooler than the station's own mean of 19.7 C (67.4 F); red stripes are warmer. The coolest year was 1978, at 18.3 C (64.9 F), and the warmest was 2003, at 20.7 C (69.3 F). The strongest colour marks a difference of 1.4 C (2.5 F).

Annual mean temperature at Bacerac as warming stripes, 1978 to 2011
Year	Annual mean temperature	Difference from the station mean
1978	18.3 C	-1.38 C
1982	19.1 C	-0.59 C
1993	18.9 C	-0.80 C
1994	19.6 C	-0.10 C
1995	19.6 C	-0.10 C
1996	19.6 C	-0.10 C
2001	20.3 C	+0.61 C
2002	20.3 C	+0.66 C
2003	20.7 C	+1.07 C
2004	19.7 C	+0.05 C
2005	20.2 C	+0.56 C
2006	19.7 C	+0.01 C
2007	19.6 C	-0.07 C
2008	19.6 C	-0.11 C
2009	19.7 C	+0.03 C
2010	19.5 C	-0.16 C
2011	20.1 C	+0.40 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

1978 to 2012

Yearly extremes at Bacerac: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	48.9 C (120.0 F)	1994	43.9 C (111.0 F)	27
Coldest night (TNn)	-14.4 C (6.1 F)	2006	-3.3 C (26.1 F)	27
Wettest day (Rx1day)	82.3 mm (3.2 in)	1996	49.3 mm (1.9 in)	33
Wettest five days (Rx5day)	138.7 mm (5.5 in)	1999	67.1 mm (2.6 in)	33
Longest dry spell (CDD)	197 days	2011	71 days	33

Hottest day (TXx)

The hottest day of the year at Bacerac, 1978 to 2012. The record is 48.9 C (120.0 F) in 1994, marked on the chart; the median year is 43.9 C (111.0 F).

Hottest day (TXx) at Bacerac by year
Year	Hottest day (TXx)
1978	45.0 C (113.0 F)
1979	42.8 C (109.0 F)
1980	40.0 C (104.0 F)
1981	38.9 C (102.0 F)
1982	40.0 C (104.0 F)
1983	40.6 C (105.1 F)
1984	40.0 C (104.0 F)
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	42.8 C (109.0 F)
1993	43.9 C (111.0 F)
1994	48.9 C (120.0 F)
1995	45.0 C (113.0 F)
1996	45.6 C (114.1 F)
1997	45.6 C (114.1 F)
1998	n/a
1999	45.0 C (113.0 F)
2000	45.0 C (113.0 F)
2001	43.9 C (111.0 F)
2002	45.0 C (113.0 F)
2003	45.0 C (113.0 F)
2004	42.8 C (109.0 F)
2005	45.0 C (113.0 F)
2006	45.0 C (113.0 F)
2007	43.9 C (111.0 F)
2008	45.0 C (113.0 F)
2009	41.7 C (107.1 F)
2010	43.9 C (111.0 F)
2011	46.7 C (116.1 F)
2012	43.9 C (111.0 F)

Coldest night (TNn)

The coldest night of the year at Bacerac, 1978 to 2012. The record is -14.4 C (6.1 F) in 2006, marked on the chart; the median year is -3.3 C (26.1 F).

Coldest night (TNn) at Bacerac by year
Year	Coldest night (TNn)
1978	-6.7 C (19.9 F)
1979	-3.3 C (26.1 F)
1980	0.0 C (32.0 F)
1981	0.0 C (32.0 F)
1982	-1.1 C (30.0 F)
1983	-5.0 C (23.0 F)
1984	-3.3 C (26.1 F)
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	-2.2 C (28.0 F)
1993	-2.2 C (28.0 F)
1994	0.0 C (32.0 F)
1995	0.0 C (32.0 F)
1996	-1.1 C (30.0 F)
1997	0.0 C (32.0 F)
1998	n/a
1999	0.0 C (32.0 F)
2000	0.0 C (32.0 F)
2001	-4.4 C (24.1 F)
2002	-9.4 C (15.1 F)
2003	-9.4 C (15.1 F)
2004	-6.1 C (21.0 F)
2005	-4.4 C (24.1 F)
2006	-14.4 C (6.1 F)
2007	-6.1 C (21.0 F)
2008	-4.4 C (24.1 F)
2009	-3.3 C (26.1 F)
2010	-5.0 C (23.0 F)
2011	-11.1 C (12.0 F)
2012	-3.3 C (26.1 F)

Wettest day (Rx1day)

The wettest day of the year at Bacerac, 1978 to 2012. The record is 82.3 mm (3.2 in) in 1996, marked on the chart; the median year is 49.3 mm (1.9 in).

Wettest day (Rx1day) at Bacerac by year
Year	Wettest day (Rx1day)
1978	36.8 mm (1.4 in)
1979	39.9 mm (1.6 in)
1980	19.8 mm (0.8 in)
1981	31.0 mm (1.2 in)
1982	33.3 mm (1.3 in)
1983	59.9 mm (2.4 in)
1984	31.0 mm (1.2 in)
1987	79.8 mm (3.1 in)
1988	45.0 mm (1.8 in)
1989	51.8 mm (2.0 in)
1990	26.9 mm (1.1 in)
1991	81.3 mm (3.2 in)
1992	49.3 mm (1.9 in)
1993	59.9 mm (2.4 in)
1994	69.3 mm (2.7 in)
1995	56.4 mm (2.2 in)
1996	82.3 mm (3.2 in)
1997	43.9 mm (1.7 in)
1998	49.8 mm (2.0 in)
1999	68.8 mm (2.7 in)
2000	66.3 mm (2.6 in)
2001	75.4 mm (3.0 in)
2002	42.9 mm (1.7 in)
2003	31.8 mm (1.3 in)
2004	47.0 mm (1.9 in)
2005	40.9 mm (1.6 in)
2006	51.8 mm (2.0 in)
2007	53.8 mm (2.1 in)
2008	56.9 mm (2.2 in)
2009	59.9 mm (2.4 in)
2010	39.9 mm (1.6 in)
2011	41.9 mm (1.6 in)
2012	42.9 mm (1.7 in)

Wettest five days (Rx5day)

The wettest five days of the year at Bacerac, 1978 to 2012. The record is 138.7 mm (5.5 in) in 1999, marked on the chart; the median year is 67.1 mm (2.6 in).

Wettest five days (Rx5day) at Bacerac by year
Year	Wettest five days (Rx5day)
1978	49.7 mm (2.0 in)
1979	80.4 mm (3.2 in)
1980	35.6 mm (1.4 in)
1981	50.3 mm (2.0 in)
1982	56.2 mm (2.2 in)
1983	66.3 mm (2.6 in)
1984	47.4 mm (1.9 in)
1987	86.7 mm (3.4 in)
1988	58.2 mm (2.3 in)
1989	72.4 mm (2.9 in)
1990	39.1 mm (1.5 in)
1991	99.4 mm (3.9 in)
1992	55.4 mm (2.2 in)
1993	63.8 mm (2.5 in)
1994	82.8 mm (3.3 in)
1995	68.1 mm (2.7 in)
1996	136.9 mm (5.4 in)
1997	67.1 mm (2.6 in)
1998	51.6 mm (2.0 in)
1999	138.7 mm (5.5 in)
2000	75.7 mm (3.0 in)
2001	97.9 mm (3.9 in)
2002	88.9 mm (3.5 in)
2003	34.9 mm (1.4 in)
2004	56.7 mm (2.2 in)
2005	61.0 mm (2.4 in)
2006	72.4 mm (2.9 in)
2007	76.7 mm (3.0 in)
2008	80.6 mm (3.2 in)
2009	95.5 mm (3.8 in)
2010	52.1 mm (2.1 in)
2011	76.7 mm (3.0 in)
2012	42.9 mm (1.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Bacerac, 1978 to 2012. The record is 197 days in 2011, marked on the chart; the median year is 71 days.

Longest dry spell (CDD) at Bacerac by year
Year	Longest dry spell (CDD)
1978	55 days
1979	62 days
1980	104 days
1981	53 days
1982	57 days
1983	76 days
1984	84 days
1987	10 days
1988	48 days
1989	92 days
1990	52 days
1991	77 days
1992	44 days
1993	34 days
1994	50 days
1995	86 days
1996	108 days
1997	40 days
1998	71 days
1999	54 days
2000	65 days
2001	73 days
2002	93 days
2003	103 days
2004	72 days
2005	64 days
2006	63 days
2007	50 days
2008	129 days
2009	100 days
2010	74 days
2011	197 days
2012	95 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 Bacerac standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Bacerac 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).