Magdalena II Weather Records (MXN00026286)

Record envelope, standing records and threshold days for Magdalena II (MXN00026286), Mexico, with 32 years of record.

Key Facts for Magdalena II

Magdalena II (MXN00026286) is a weather station in Mexico at 30.60 latitude and -110.93 longitude, 753 m (2,470 ft) above sea level.
The station reports from 1982 to 2013, 32 years of record.
1,464 records set at Magdalena II still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 30.60 latitude, -110.93 longitude.
Elevation: 753 m (2,470 ft).
Period of record: 1982 to 2013, 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 Magdalena II. 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 Magdalena II, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	31.7 C (89.1 F)	-6.7 C (19.9 F)	n/a	n/a
Feb	35.6 C (96.1 F)	-7.2 C (19.0 F)	n/a	n/a
Mar	37.8 C (100.0 F)	-2.2 C (28.0 F)	n/a	n/a
Apr	40.6 C (105.1 F)	0.0 C (32.0 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)	8.9 C (48.0 F)	n/a	n/a
Jul	48.3 C (118.9 F)	12.2 C (54.0 F)	n/a	n/a
Aug	45.6 C (114.1 F)	12.8 C (55.0 F)	n/a	n/a
Sep	43.9 C (111.0 F)	7.8 C (46.0 F)	n/a	n/a
Oct	40.6 C (105.1 F)	-1.1 C (30.0 F)	n/a	n/a
Nov	37.2 C (99.0 F)	-3.3 C (26.1 F)	n/a	n/a
Dec	31.7 C (89.1 F)	-6.7 C (19.9 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Magdalena II still stand. 2000 holds the most, with 132.

Standing records at Magdalena II by the year they were set
Year set	Standing records
1982	69
1983	85
1985	55
1986	60
1987	92
1988	42
1989	32
1990	37
1991	35
1992	18
1993	16
1994	77
1995	50
1996	32
1997	21
1998	36
1999	26
2000	132
2001	50
2002	46
2003	39
2004	45
2005	45
2006	39
2007	42
2008	41
2009	54
2010	31
2011	56
2012	32
2013	29

Wettest Day of Each Month

Aug: 114.8 mm (4.5 in)

The wettest day on record for each calendar month at Magdalena II. The most was 114.8 mm (4.5 in) on 24 August 2008.

Record daily precipitation for each month at Magdalena II
Month	Record daily precipitation (mm)	Date
Jan	47.8 mm (1.9 in)	21 January 2010
Feb	34.8 mm (1.4 in)	11 February 1991
Mar	37.8 mm (1.5 in)	7 March 2010
Apr	37.8 mm (1.5 in)	5 April 2001
May	12.4 mm (0.5 in)	19 May 1997
Jun	45.0 mm (1.8 in)	27 June 2000
Jul	71.9 mm (2.8 in)	6 July 1988
Aug	114.8 mm (4.5 in)	24 August 2008
Sep	74.9 mm (2.9 in)	21 September 2010
Oct	69.9 mm (2.8 in)	11 October 2000
Nov	111.5 mm (4.4 in)	11 November 1994
Dec	55.6 mm (2.2 in)	5 December 1994

Period of Record Coverage

1982 to 2013

31 years of record at Magdalena II, 1982 to 2013. 5 years have data for under 90 percent of days and are left out of rankings: 1985, 1986, 1999, 2004, 2013.

Days with data per year at Magdalena II
Year	Days with data	Share of year	Complete
1982	357	98%	Yes
1983	365	100%	Yes
1985	181	50%	No
1986	184	50%	No
1987	365	100%	Yes
1988	366	100%	Yes
1989	365	100%	Yes
1990	365	100%	Yes
1991	365	100%	Yes
1992	366	100%	Yes
1993	365	100%	Yes
1994	365	100%	Yes
1995	365	100%	Yes
1996	366	100%	Yes
1997	365	100%	Yes
1998	334	92%	Yes
1999	303	83%	No
2000	361	99%	Yes
2001	362	99%	Yes
2002	348	95%	Yes
2003	344	94%	Yes
2004	326	89%	No
2005	355	97%	Yes
2006	340	93%	Yes
2007	361	99%	Yes
2008	362	99%	Yes
2009	361	99%	Yes
2010	365	100%	Yes
2011	365	100%	Yes
2012	365	100%	Yes
2013	181	50%	No

Latest Records

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

Climate Trend

24 complete years, 1982 to 2012

One stripe for each of 24 complete years at Magdalena II, 1982 to 2012. Blue stripes are years cooler than the station's own mean of 21.0 C (69.7 F); red stripes are warmer. The coolest year was 1983, at 18.6 C (65.4 F), and the warmest was 2009, at 22.3 C (72.2 F). The strongest colour marks a difference of 2.5 C (4.5 F).

Annual mean temperature at Magdalena II as warming stripes, 1982 to 2012
Year	Annual mean temperature	Difference from the station mean
1982	19.0 C	-2.00 C
1983	18.6 C	-2.41 C
1987	19.5 C	-1.48 C
1988	20.5 C	-0.46 C
1989	21.2 C	+0.19 C
1990	19.9 C	-1.03 C
1991	19.4 C	-1.56 C
1992	19.6 C	-1.40 C
1993	20.1 C	-0.87 C
1994	21.9 C	+0.96 C
1995	20.6 C	-0.41 C
1996	21.2 C	+0.22 C
1997	21.1 C	+0.13 C
2000	22.3 C	+1.36 C
2001	21.7 C	+0.73 C
2002	21.8 C	+0.82 C
2005	22.3 C	+1.30 C
2006	21.8 C	+0.83 C
2007	21.8 C	+0.79 C
2008	21.7 C	+0.75 C
2009	22.3 C	+1.36 C
2010	21.0 C	-0.02 C
2011	21.8 C	+0.83 C
2012	22.2 C	+1.26 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

1982 to 2013

Yearly extremes at Magdalena II: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	48.3 C (118.9 F)	2009	44.4 C (111.9 F)	31
Coldest night (TNn)	-7.2 C (19.0 F)	1985	-2.8 C (27.0 F)	31
Wettest day (Rx1day)	114.8 mm (4.5 in)	2008	50.8 mm (2.0 in)	31
Wettest five days (Rx5day)	157.5 mm (6.2 in)	2008	77.2 mm (3.0 in)	31
Longest dry spell (CDD)	129 days	2008	84 days	31

Hottest day (TXx)

The hottest day of the year at Magdalena II, 1982 to 2013. The record is 48.3 C (118.9 F) in 2009, marked on the chart; the median year is 44.4 C (111.9 F).

Hottest day (TXx) at Magdalena II by year
Year	Hottest day (TXx)
1982	41.7 C (107.1 F)
1983	42.8 C (109.0 F)
1985	40.6 C (105.1 F)
1986	41.7 C (107.1 F)
1987	41.7 C (107.1 F)
1988	42.2 C (108.0 F)
1989	42.8 C (109.0 F)
1990	42.8 C (109.0 F)
1991	40.0 C (104.0 F)
1992	40.6 C (105.1 F)
1993	41.7 C (107.1 F)
1994	46.1 C (115.0 F)
1995	43.9 C (111.0 F)
1996	44.4 C (111.9 F)
1997	45.0 C (113.0 F)
1998	45.0 C (113.0 F)
1999	42.8 C (109.0 F)
2000	43.9 C (111.0 F)
2001	43.3 C (109.9 F)
2002	45.0 C (113.0 F)
2003	45.6 C (114.1 F)
2004	45.0 C (113.0 F)
2005	46.7 C (116.1 F)
2006	46.7 C (116.1 F)
2007	45.0 C (113.0 F)
2008	46.7 C (116.1 F)
2009	48.3 C (118.9 F)
2010	45.0 C (113.0 F)
2011	46.7 C (116.1 F)
2012	46.1 C (115.0 F)
2013	46.7 C (116.1 F)

Coldest night (TNn)

The coldest night of the year at Magdalena II, 1982 to 2013. The record is -7.2 C (19.0 F) in 1985, marked on the chart; the median year is -2.8 C (27.0 F).

Coldest night (TNn) at Magdalena II by year
Year	Coldest night (TNn)
1982	-2.8 C (27.0 F)
1983	-2.2 C (28.0 F)
1985	-7.2 C (19.0 F)
1986	-2.2 C (28.0 F)
1987	-5.0 C (23.0 F)
1988	-6.7 C (19.9 F)
1989	-6.1 C (21.0 F)
1990	-3.3 C (26.1 F)
1991	-3.3 C (26.1 F)
1992	-1.1 C (30.0 F)
1993	0.6 C (33.1 F)
1994	-4.4 C (24.1 F)
1995	-2.2 C (28.0 F)
1996	-1.7 C (28.9 F)
1997	-2.8 C (27.0 F)
1998	-0.6 C (30.9 F)
1999	-2.2 C (28.0 F)
2000	-3.3 C (26.1 F)
2001	-3.3 C (26.1 F)
2002	-2.8 C (27.0 F)
2003	-2.2 C (28.0 F)
2004	-4.4 C (24.1 F)
2005	-2.2 C (28.0 F)
2006	-3.9 C (25.0 F)
2007	-5.0 C (23.0 F)
2008	-1.7 C (28.9 F)
2009	-2.2 C (28.0 F)
2010	-1.7 C (28.9 F)
2011	-7.2 C (19.0 F)
2012	-1.7 C (28.9 F)
2013	-6.7 C (19.9 F)

Wettest day (Rx1day)

The wettest day of the year at Magdalena II, 1982 to 2013. The record is 114.8 mm (4.5 in) in 2008, marked on the chart; the median year is 50.8 mm (2.0 in).

Wettest day (Rx1day) at Magdalena II by year
Year	Wettest day (Rx1day)
1982	40.1 mm (1.6 in)
1983	52.8 mm (2.1 in)
1985	39.9 mm (1.6 in)
1986	47.0 mm (1.9 in)
1987	36.1 mm (1.4 in)
1988	71.9 mm (2.8 in)
1989	46.0 mm (1.8 in)
1990	47.8 mm (1.9 in)
1991	35.3 mm (1.4 in)
1992	59.9 mm (2.4 in)
1993	38.1 mm (1.5 in)
1994	111.5 mm (4.4 in)
1995	51.8 mm (2.0 in)
1996	50.8 mm (2.0 in)
1997	35.3 mm (1.4 in)
1998	27.9 mm (1.1 in)
1999	31.8 mm (1.3 in)
2000	69.9 mm (2.8 in)
2001	69.9 mm (2.8 in)
2002	62.0 mm (2.4 in)
2003	54.9 mm (2.2 in)
2004	62.0 mm (2.4 in)
2005	75.9 mm (3.0 in)
2006	30.0 mm (1.2 in)
2007	63.8 mm (2.5 in)
2008	114.8 mm (4.5 in)
2009	35.8 mm (1.4 in)
2010	74.9 mm (2.9 in)
2011	37.8 mm (1.5 in)
2012	57.9 mm (2.3 in)
2013	15.7 mm (0.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Magdalena II, 1982 to 2013. The record is 157.5 mm (6.2 in) in 2008, marked on the chart; the median year is 77.2 mm (3.0 in).

Wettest five days (Rx5day) at Magdalena II by year
Year	Wettest five days (Rx5day)
1982	77.0 mm (3.0 in)
1983	105.2 mm (4.1 in)
1985	46.0 mm (1.8 in)
1986	62.5 mm (2.5 in)
1987	46.7 mm (1.8 in)
1988	94.8 mm (3.7 in)
1989	52.9 mm (2.1 in)
1990	87.7 mm (3.5 in)
1991	67.8 mm (2.7 in)
1992	77.2 mm (3.0 in)
1993	88.5 mm (3.5 in)
1994	134.9 mm (5.3 in)
1995	96.8 mm (3.8 in)
1996	87.2 mm (3.4 in)
1997	63.0 mm (2.5 in)
1998	53.6 mm (2.1 in)
1999	51.6 mm (2.0 in)
2000	102.4 mm (4.0 in)
2001	97.5 mm (3.8 in)
2002	100.6 mm (4.0 in)
2003	103.4 mm (4.1 in)
2004	62.0 mm (2.4 in)
2005	110.7 mm (4.4 in)
2006	61.7 mm (2.4 in)
2007	70.4 mm (2.8 in)
2008	157.5 mm (6.2 in)
2009	63.6 mm (2.5 in)
2010	81.5 mm (3.2 in)
2011	49.7 mm (2.0 in)
2012	84.5 mm (3.3 in)
2013	25.3 mm (1.0 in)

Longest dry spell (CDD)

The longest dry spell of the year at Magdalena II, 1982 to 2013. The record is 129 days in 2008, marked on the chart; the median year is 84 days.

Longest dry spell (CDD) at Magdalena II by year
Year	Longest dry spell (CDD)
1982	89 days
1983	90 days
1985	45 days
1986	22 days
1987	59 days
1988	68 days
1989	84 days
1990	105 days
1991	97 days
1992	48 days
1993	94 days
1994	84 days
1995	126 days
1996	88 days
1997	45 days
1998	94 days
1999	75 days
2000	112 days
2001	73 days
2002	113 days
2003	72 days
2004	72 days
2005	99 days
2006	93 days
2007	58 days
2008	129 days
2009	97 days
2010	79 days
2011	79 days
2012	97 days
2013	82 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.

Frost Dates and Growing Season

20 years with a frost

Across 20 years with a frost, the median last spring frost at Magdalena II falls on 18 February and the median first autumn frost on 3 December, which leaves a median of 287 days between them.

Frost dates and growing season at Magdalena II
Measure	Median, all years	Earliest period	Recent period (1982 to 2011)	Recent against earliest	Fitted trend
Last spring frost	18 February	n/a	18 February	n/a	n/a
First autumn frost	3 December	n/a	3 December	n/a	n/a
Growing days	287 days	n/a	287 days	n/a	n/a

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Download the Data

Data for Magdalena II standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Magdalena II 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).