Bajan Weather Records (MXN00005152)

Record envelope, standing records and threshold days for Bajan (MXN00005152), Mexico, with 32 years of record.

Key Facts for Bajan

Bajan (MXN00005152) is a weather station in Mexico at 26.52 latitude and -101.25 longitude, 820 m (2,690 ft) above sea level.
The station reports from 1981 to 2012, 32 years of record.
1,464 records set at Bajan still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 26.52 latitude, -101.25 longitude.
Elevation: 820 m (2,690 ft).
Period of record: 1981 to 2012, 32 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 Bajan. 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 Bajan, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	35.0 C (95.0 F)	-8.3 C (17.1 F)	n/a	n/a
Feb	41.7 C (107.1 F)	-7.2 C (19.0 F)	n/a	n/a
Mar	40.6 C (105.1 F)	-6.1 C (21.0 F)	n/a	n/a
Apr	41.7 C (107.1 F)	0.6 C (33.1 F)	n/a	n/a
May	46.7 C (116.1 F)	2.8 C (37.0 F)	n/a	n/a
Jun	46.7 C (116.1 F)	7.8 C (46.0 F)	n/a	n/a
Jul	45.0 C (113.0 F)	8.9 C (48.0 F)	n/a	n/a
Aug	41.7 C (107.1 F)	7.8 C (46.0 F)	n/a	n/a
Sep	42.8 C (109.0 F)	1.7 C (35.1 F)	n/a	n/a
Oct	40.0 C (104.0 F)	-1.1 C (30.0 F)	n/a	n/a
Nov	38.9 C (102.0 F)	-5.0 C (23.0 F)	n/a	n/a
Dec	36.7 C (98.1 F)	-10.0 C (14.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Bajan still stand. 2001 holds the most, with 92.

Standing records at Bajan by the year they were set
Year set	Standing records
1981	38
1982	30
1983	40
1984	42
1985	31
1986	12
1987	24
1988	61
1989	69
1990	79
1991	35
1992	47
1993	52
1994	78
1995	50
1996	56
1997	44
1998	91
1999	67
2000	84
2001	92
2002	46
2003	43
2004	35
2005	41
2006	32
2007	39
2008	43
2009	22
2011	25
2012	16

Wettest Day of Each Month

Oct: 99.8 mm (3.9 in)

The wettest day on record for each calendar month at Bajan. The most was 99.8 mm (3.9 in) on 12 October 2003.

Record daily precipitation for each month at Bajan
Month	Record daily precipitation (mm)	Date
Jan	40.9 mm (1.6 in)	30 January 1984
Feb	17.8 mm (0.7 in)	5 February 1987
Mar	46.0 mm (1.8 in)	11 March 2004
Apr	36.8 mm (1.4 in)	10 April 2001
May	39.9 mm (1.6 in)	11 May 1988
Jun	75.9 mm (3.0 in)	8 June 2004
Jul	67.8 mm (2.7 in)	20 July 2005
Aug	90.2 mm (3.6 in)	13 August 1983
Sep	55.9 mm (2.2 in)	1 September 2004
Oct	99.8 mm (3.9 in)	12 October 2003
Nov	36.8 mm (1.4 in)	17 November 2000
Dec	27.4 mm (1.1 in)	15 December 1992

Period of Record Coverage

1981 to 2012

31 years of record at Bajan, 1981 to 2012. 16 years have data for under 90 percent of days and are left out of rankings: 1981, 1982, 1986, 1987, 1988, 1989, 1990, 1991 and others.

Days with data per year at Bajan
Year	Days with data	Share of year	Complete
1981	300	82%	No
1982	304	83%	No
1983	364	100%	Yes
1984	358	98%	Yes
1985	331	91%	Yes
1986	151	41%	No
1987	110	30%	No
1988	327	89%	No
1989	315	86%	No
1990	294	81%	No
1991	303	83%	No
1992	326	89%	No
1993	338	93%	Yes
1994	311	85%	No
1995	316	87%	No
1996	344	94%	Yes
1997	334	92%	Yes
1998	347	95%	Yes
1999	259	71%	No
2000	352	96%	Yes
2001	360	99%	Yes
2002	351	96%	Yes
2003	301	82%	No
2004	348	95%	Yes
2005	347	95%	Yes
2006	353	97%	Yes
2007	335	92%	Yes
2008	352	96%	Yes
2009	318	87%	No
2011	321	88%	No
2012	321	88%	No

Latest Records

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

Climate Trend

15 complete years, 1983 to 2008

One stripe for each of 15 complete years at Bajan, 1983 to 2008. Blue stripes are years cooler than the station's own mean of 20.1 C (68.1 F); red stripes are warmer. The coolest year was 1989, at 17.6 C (63.6 F), and the warmest was 1998, at 22.2 C (72.0 F). The strongest colour marks a difference of 2.5 C (4.5 F).

Annual mean temperature at Bajan as warming stripes, 1983 to 2008
Year	Annual mean temperature	Difference from the station mean
1983	18.8 C	-1.27 C
1984	19.9 C	-0.17 C
1988	19.9 C	-0.17 C
1989	17.6 C	-2.49 C
1992	20.2 C	+0.18 C
1993	20.8 C	+0.73 C
1996	20.9 C	+0.88 C
1997	20.4 C	+0.31 C
1998	22.2 C	+2.18 C
2000	21.4 C	+1.31 C
2001	18.3 C	-1.79 C
2002	20.3 C	+0.29 C
2005	20.0 C	-0.03 C
2006	20.8 C	+0.73 C
2008	19.4 C	-0.65 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

1981 to 2012

Yearly extremes at Bajan: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	46.7 C (116.1 F)	1998	41.7 C (107.1 F)	31
Coldest night (TNn)	-10.0 C (14.0 F)	1983	-5.0 C (23.0 F)	31
Wettest day (Rx1day)	99.8 mm (3.9 in)	2003	41.9 mm (1.6 in)	27
Wettest five days (Rx5day)	153.6 mm (6.0 in)	2003	59.7 mm (2.4 in)	27
Longest dry spell (CDD)	191 days	1999	80 days	27

Hottest day (TXx)

The hottest day of the year at Bajan, 1981 to 2012. The record is 46.7 C (116.1 F) in 1998, marked on the chart; the median year is 41.7 C (107.1 F).

Hottest day (TXx) at Bajan by year
Year	Hottest day (TXx)
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)
1985	38.9 C (102.0 F)
1986	37.8 C (100.0 F)
1987	37.8 C (100.0 F)
1988	40.0 C (104.0 F)
1989	40.0 C (104.0 F)
1990	36.7 C (98.1 F)
1991	38.9 C (102.0 F)
1992	41.7 C (107.1 F)
1993	45.6 C (114.1 F)
1994	45.0 C (113.0 F)
1995	45.0 C (113.0 F)
1996	41.7 C (107.1 F)
1997	41.7 C (107.1 F)
1998	46.7 C (116.1 F)
1999	42.8 C (109.0 F)
2000	46.7 C (116.1 F)
2001	41.7 C (107.1 F)
2002	45.0 C (113.0 F)
2003	45.0 C (113.0 F)
2004	41.7 C (107.1 F)
2005	40.6 C (105.1 F)
2006	38.9 C (102.0 F)
2007	40.0 C (104.0 F)
2008	38.9 C (102.0 F)
2009	41.7 C (107.1 F)
2011	42.8 C (109.0 F)
2012	42.8 C (109.0 F)

Coldest night (TNn)

The coldest night of the year at Bajan, 1981 to 2012. The record is -10.0 C (14.0 F) in 1983, marked on the chart; the median year is -5.0 C (23.0 F).

Coldest night (TNn) at Bajan by year
Year	Coldest night (TNn)
1981	-2.2 C (28.0 F)
1982	-4.4 C (24.1 F)
1983	-10.0 C (14.0 F)
1984	-7.2 C (19.0 F)
1985	-6.1 C (21.0 F)
1986	-5.0 C (23.0 F)
1987	-2.2 C (28.0 F)
1988	-7.2 C (19.0 F)
1989	-6.1 C (21.0 F)
1990	-4.4 C (24.1 F)
1991	-2.2 C (28.0 F)
1992	-5.0 C (23.0 F)
1993	-3.3 C (26.1 F)
1994	-6.1 C (21.0 F)
1995	0.0 C (32.0 F)
1996	-6.1 C (21.0 F)
1997	-7.2 C (19.0 F)
1998	-4.4 C (24.1 F)
1999	-8.3 C (17.1 F)
2000	-7.2 C (19.0 F)
2001	-5.0 C (23.0 F)
2002	-6.1 C (21.0 F)
2003	-6.1 C (21.0 F)
2004	-7.2 C (19.0 F)
2005	-4.4 C (24.1 F)
2006	-6.1 C (21.0 F)
2007	-3.3 C (26.1 F)
2008	-3.3 C (26.1 F)
2009	0.0 C (32.0 F)
2011	-7.2 C (19.0 F)
2012	0.0 C (32.0 F)

Wettest day (Rx1day)

The wettest day of the year at Bajan, 1981 to 2012. The record is 99.8 mm (3.9 in) in 2003, marked on the chart; the median year is 41.9 mm (1.6 in).

Wettest day (Rx1day) at Bajan by year
Year	Wettest day (Rx1day)
1981	45.0 mm (1.8 in)
1982	39.9 mm (1.6 in)
1983	90.2 mm (3.6 in)
1984	40.9 mm (1.6 in)
1985	40.9 mm (1.6 in)
1986	21.8 mm (0.9 in)
1987	39.9 mm (1.6 in)
1988	54.9 mm (2.2 in)
1989	30.0 mm (1.2 in)
1990	39.4 mm (1.6 in)
1991	58.9 mm (2.3 in)
1992	29.0 mm (1.1 in)
1993	67.3 mm (2.6 in)
1994	56.9 mm (2.2 in)
1995	23.4 mm (0.9 in)
1996	23.9 mm (0.9 in)
1997	59.9 mm (2.4 in)
1998	47.8 mm (1.9 in)
1999	2.3 mm (0.09 in)
2000	41.9 mm (1.6 in)
2001	45.0 mm (1.8 in)
2002	47.0 mm (1.9 in)
2003	99.8 mm (3.9 in)
2004	75.9 mm (3.0 in)
2005	67.8 mm (2.7 in)
2006	35.8 mm (1.4 in)
2007	n/a
2008	n/a
2009	n/a
2011	n/a
2012	0.8 mm (0.03 in)

Wettest five days (Rx5day)

The wettest five days of the year at Bajan, 1981 to 2012. The record is 153.6 mm (6.0 in) in 2003, marked on the chart; the median year is 59.7 mm (2.4 in).

Wettest five days (Rx5day) at Bajan by year
Year	Wettest five days (Rx5day)
1981	75.4 mm (3.0 in)
1982	39.9 mm (1.6 in)
1983	100.4 mm (4.0 in)
1984	49.8 mm (2.0 in)
1985	40.9 mm (1.6 in)
1986	38.6 mm (1.5 in)
1987	59.7 mm (2.4 in)
1988	134.4 mm (5.3 in)
1989	47.8 mm (1.9 in)
1990	66.1 mm (2.6 in)
1991	58.9 mm (2.3 in)
1992	61.7 mm (2.4 in)
1993	67.3 mm (2.6 in)
1994	56.9 mm (2.2 in)
1995	31.2 mm (1.2 in)
1996	23.9 mm (0.9 in)
1997	69.8 mm (2.7 in)
1998	59.4 mm (2.3 in)
1999	2.3 mm (0.09 in)
2000	66.8 mm (2.6 in)
2001	89.5 mm (3.5 in)
2002	77.5 mm (3.1 in)
2003	153.6 mm (6.0 in)
2004	97.5 mm (3.8 in)
2005	70.6 mm (2.8 in)
2006	55.6 mm (2.2 in)
2007	n/a
2008	n/a
2009	n/a
2011	n/a
2012	0.0 mm (0.00 in)

Longest dry spell (CDD)

The longest dry spell of the year at Bajan, 1981 to 2012. The record is 191 days in 1999, marked on the chart; the median year is 80 days.

Longest dry spell (CDD) at Bajan by year
Year	Longest dry spell (CDD)
1981	54 days
1982	63 days
1983	88 days
1984	106 days
1985	102 days
1986	56 days
1987	31 days
1988	82 days
1989	169 days
1990	120 days
1991	132 days
1992	83 days
1993	80 days
1994	51 days
1995	94 days
1996	143 days
1997	56 days
1998	107 days
1999	191 days
2000	73 days
2001	77 days
2002	154 days
2003	78 days
2004	67 days
2005	54 days
2006	61 days
2007	n/a
2008	n/a
2009	n/a
2011	n/a
2012	25 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 Bajan standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Bajan 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).