Colonia Morelos Weather Records (MXN00026022)

Record envelope, standing records and threshold days for Colonia Morelos (MXN00026022), Mexico, with 48 years of record.

Key Facts for Colonia Morelos

Colonia Morelos (MXN00026022) is a weather station in Mexico at 30.82 latitude and -109.22 longitude, 837 m (2,746 ft) above sea level.
The station reports from 1964 to 2011, 48 years of record.
1,464 records set at Colonia Morelos still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Colonia Morelos tied a daily record high minimum temperature of 20.6 C (69.1 F) on 18 September 2011.

About the Station

Location: Mexico, 30.82 latitude, -109.22 longitude.
Elevation: 837 m (2,746 ft).
Period of record: 1964 to 2011, 48 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 Colonia Morelos. 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 Colonia Morelos, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	40.0 C (104.0 F)	-12.2 C (10.0 F)	n/a	n/a
Feb	40.0 C (104.0 F)	-12.2 C (10.0 F)	n/a	n/a
Mar	40.6 C (105.1 F)	-8.3 C (17.1 F)	n/a	n/a
Apr	47.8 C (118.0 F)	-5.0 C (23.0 F)	n/a	n/a
May	48.9 C (120.0 F)	0.6 C (33.1 F)	n/a	n/a
Jun	48.9 C (120.0 F)	2.8 C (37.0 F)	n/a	n/a
Jul	48.9 C (120.0 F)	1.7 C (35.1 F)	n/a	n/a
Aug	48.9 C (120.0 F)	3.9 C (39.0 F)	n/a	n/a
Sep	48.9 C (120.0 F)	2.8 C (37.0 F)	n/a	n/a
Oct	48.9 C (120.0 F)	-2.2 C (28.0 F)	n/a	n/a
Nov	43.9 C (111.0 F)	-7.2 C (19.0 F)	n/a	n/a
Dec	40.6 C (105.1 F)	-16.1 C (3.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Colonia Morelos still stand. 2006 holds the most, with 150.

Standing records at Colonia Morelos by the year they were set
Year set	Standing records
1964	7
1965	43
1966	17
1967	17
1968	17
1969	30
1970	14
1971	35
1972	14
1973	18
1974	18
1975	31
1976	38
1977	25
1978	16
1979	29
1980	17
1981	20
1982	21
1983	27
1984	24
1985	24
1986	17
1987	28
1991	25
1992	36
1993	12
1994	7
1995	18
1996	26
1997	9
1998	8
2000	57
2001	53
2002	103
2003	22
2004	79
2005	132
2006	150
2007	84
2008	62
2009	20
2010	7
2011	7

All-Time Record Progression

3 new records

3 all-time records were set at Colonia Morelos between 4 June 2001 and 19 July 2004. Each dot is a new record.

When Colonia Morelos set new all-time records
Date	Kind	Detail
2001-06-04	Record high maximum temperature	Record high maximum temperature 48.9 C (120.0 F)
2004-07-11	Record high minimum temperature	Record high minimum temperature 30.0 C (86.0 F)
2004-07-19	Record high minimum temperature	Record high minimum temperature 30.6 C (87.1 F)

Wettest Day of Each Month

Oct: 100.8 mm (4.0 in)

The wettest day on record for each calendar month at Colonia Morelos. The most was 100.8 mm (4.0 in) on 9 October 1977.

Record daily precipitation for each month at Colonia Morelos
Month	Record daily precipitation (mm)	Date
Jan	55.9 mm (2.2 in)	18 January 1993
Feb	52.8 mm (2.1 in)	13 February 1980
Mar	33.8 mm (1.3 in)	3 March 1983
Apr	51.8 mm (2.0 in)	26 April 1985
May	37.8 mm (1.5 in)	5 May 1973
Jun	39.9 mm (1.6 in)	26 June 2009
Jul	71.9 mm (2.8 in)	19 July 1985
Aug	69.9 mm (2.8 in)	10 August 1985
Sep	50.8 mm (2.0 in)	22 September 1981
Oct	100.8 mm (4.0 in)	9 October 1977
Nov	64.8 mm (2.6 in)	11 November 1994
Dec	77.0 mm (3.0 in)	5 December 1994

Period of Record Coverage

1964 to 2011

45 years of record at Colonia Morelos, 1964 to 2011. 11 years have data for under 90 percent of days and are left out of rankings: 1964, 1991, 1993, 1999, 2000, 2001, 2002, 2004 and others.

Days with data per year at Colonia Morelos
Year	Days with data	Share of year	Complete
1964	122	33%	No
1965	365	100%	Yes
1966	365	100%	Yes
1967	364	100%	Yes
1968	366	100%	Yes
1969	360	99%	Yes
1970	364	100%	Yes
1971	365	100%	Yes
1972	366	100%	Yes
1973	365	100%	Yes
1974	364	100%	Yes
1975	364	100%	Yes
1976	366	100%	Yes
1977	365	100%	Yes
1978	365	100%	Yes
1979	365	100%	Yes
1980	365	100%	Yes
1981	365	100%	Yes
1982	359	98%	Yes
1983	365	100%	Yes
1984	365	100%	Yes
1985	362	99%	Yes
1986	365	100%	Yes
1987	359	98%	Yes
1991	321	88%	No
1992	365	100%	Yes
1993	273	75%	No
1994	334	92%	Yes
1995	359	98%	Yes
1996	364	99%	Yes
1997	364	100%	Yes
1998	365	100%	Yes
1999	30	8%	No
2000	223	61%	No
2001	253	69%	No
2002	322	88%	No
2003	331	91%	Yes
2004	329	90%	No
2005	354	97%	Yes
2006	340	93%	Yes
2007	315	86%	No
2008	266	73%	No
2009	357	98%	Yes
2010	359	98%	Yes
2011	269	74%	No

Latest Records

Latest records at Colonia Morelos
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
18 September 2011	Colonia Morelos, MX	daily high min (Tie)	20.6 C (69.1 F)	tie	18 years	2 of 100 (Routine)
15 September 2011	Colonia Morelos, MX	daily high min (Tie)	21.7 C (71.1 F)	tie	32 years	3 of 100 (Routine)
12 September 2011	Colonia Morelos, MX	daily high min (Tie)	21.7 C (71.1 F)	tie	42 years	4 of 100 (Routine)
23 August 2011	Colonia Morelos, MX	daily high max (Tie)	40.6 C (105.1 F)	tie	5 years	1 of 100 (Routine)
5 August 2011	Colonia Morelos, MX	daily rain	17.8 mm (0.7 in)	3.8 mm (0.15 in)	10 years	10 of 100 (Routine)
25 July 2011	Colonia Morelos, MX	daily rain	24.9 mm (1.0 in)	7.1 mm (0.28 in)	2 years	10 of 100 (Routine)
8 July 2011	Colonia Morelos, MX	daily rain	19.8 mm (0.8 in)	2.0 mm (0.08 in)	17 years	10 of 100 (Routine)
14 June 2011	Colonia Morelos, MX	daily low min (Tie)	8.9 C (48.0 F)	tie	18 years	2 of 100 (Routine)
13 June 2011	Colonia Morelos, MX	daily low min (Tie)	8.9 C (48.0 F)	tie	4 years	1 of 100 (Routine)
8 June 2011	Colonia Morelos, MX	daily low min (Tie)	8.9 C (48.0 F)	tie	18 years	2 of 100 (Routine)
26 May 2011	Colonia Morelos, MX	daily low min (Tie)	5.6 C (42.1 F)	tie	30 years	3 of 100 (Routine)
23 May 2011	Colonia Morelos, MX	daily low min (Tie)	6.7 C (44.1 F)	tie	38 years	3 of 100 (Routine)
22 May 2011	Colonia Morelos, MX	daily low min	5.0 C (41.0 F)	1.7 C (3.1 F)	33 years	17 of 100 (Routine)
17 May 2011	Colonia Morelos, MX	daily low min (Tie)	5.6 C (42.1 F)	tie	16 years	2 of 100 (Routine)
13 May 2011	Colonia Morelos, MX	daily low min (Tie)	5.0 C (41.0 F)	tie	28 years	3 of 100 (Routine)
12 April 2011	Colonia Morelos, MX	daily low min	1.7 C (35.1 F)	1.1 C (2.0 F)	36 years	17 of 100 (Routine)
28 February 2011	Colonia Morelos, MX	daily low min (Tie)	-4.4 C (24.1 F)	tie	8 years	1 of 100 (Routine)
6 February 2011	Colonia Morelos, MX	daily low min (Tie)	-5.0 C (23.0 F)	tie	8 years	1 of 100 (Routine)
5 February 2011	Colonia Morelos, MX	daily low min	-10.0 C (14.0 F)	3.9 C (7.0 F)	40 years	25 of 100 (Routine)
4 February 2011	Colonia Morelos, MX	daily low min	-11.1 C (12.0 F)	6.1 C (11.0 F)	8 years	21 of 100 (Routine)

Climate Trend

35 complete years, 1965 to 2010

One stripe for each of 35 complete years at Colonia Morelos, 1965 to 2010. Blue stripes are years cooler than the station's own mean of 19.4 C (67.0 F); red stripes are warmer. The coolest year was 1992, at 17.3 C (63.1 F), and the warmest was 2006, at 25.3 C (77.5 F). The strongest colour marks a difference of 5.9 C (10.6 F).

Annual mean temperature at Colonia Morelos as warming stripes, 1965 to 2010
Year	Annual mean temperature	Difference from the station mean
1965	22.1 C	+2.69 C
1966	21.4 C	+2.00 C
1967	20.5 C	+1.07 C
1968	18.9 C	-0.49 C
1969	19.6 C	+0.17 C
1970	19.1 C	-0.35 C
1971	18.2 C	-1.19 C
1972	19.3 C	-0.18 C
1973	18.8 C	-0.65 C
1974	19.1 C	-0.31 C
1975	17.7 C	-1.70 C
1976	17.6 C	-1.84 C
1977	18.2 C	-1.25 C
1978	18.6 C	-0.88 C
1979	18.2 C	-1.20 C
1980	18.8 C	-0.62 C
1981	18.5 C	-0.90 C
1982	18.1 C	-1.31 C
1983	17.5 C	-1.93 C
1984	18.0 C	-1.39 C
1985	18.0 C	-1.48 C
1986	18.4 C	-1.02 C
1987	17.8 C	-1.64 C
1992	17.3 C	-2.14 C
1995	17.7 C	-1.70 C
1996	18.0 C	-1.43 C
1997	18.7 C	-0.77 C
1998	17.9 C	-1.53 C
2002	22.1 C	+2.69 C
2003	21.4 C	+1.96 C
2004	23.5 C	+4.05 C
2005	25.0 C	+5.55 C
2006	25.3 C	+5.84 C
2009	21.2 C	+1.75 C
2010	19.4 C	-0.01 C

The annual mean temperature here has risen by 0.5 C (0.1 to 1.0) per decade over 1965 to 2010. In Fahrenheit: 1.0 F (0.1 to 1.9) per decade. The slope is a straight line fitted to 35 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Colonia Morelos
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.5 C (0.1 to 1.0) per decade	1.0 F (0.1 to 1.9) per decade	1965 to 2010	35	Rise
Mean daily maximum	1.1 C (0.4 to 1.7) per decade	1.9 F (0.7 to 3.1) per decade	1965 to 2010	35	Rise
Mean daily minimum	0.02 C (-0.44 to 0.49) per decade	0.04 F (-0.79 to 0.88) per decade	1965 to 2010	35	Not clearly different from zero

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

1964 to 2011

Yearly extremes at Colonia Morelos: 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)	2001	43.9 C (111.0 F)	45
Coldest night (TNn)	-16.1 C (3.0 F)	1978	-5.6 C (21.9 F)	45
Wettest day (Rx1day)	100.8 mm (4.0 in)	1977	34.8 mm (1.4 in)	45
Wettest five days (Rx5day)	173.2 mm (6.8 in)	1977	54.9 mm (2.2 in)	45
Longest dry spell (CDD)	161 days	2008	86 days	45

Hottest day (TXx)

The hottest day of the year at Colonia Morelos, 1964 to 2011. The record is 48.9 C (120.0 F) in 2001, marked on the chart; the median year is 43.9 C (111.0 F).

Hottest day (TXx) at Colonia Morelos by year
Year	Hottest day (TXx)
1964	42.2 C (108.0 F)
1965	47.8 C (118.0 F)
1966	45.0 C (113.0 F)
1967	43.3 C (109.9 F)
1968	43.9 C (111.0 F)
1969	43.9 C (111.0 F)
1970	43.9 C (111.0 F)
1971	42.8 C (109.0 F)
1972	43.9 C (111.0 F)
1973	45.0 C (113.0 F)
1974	43.9 C (111.0 F)
1975	40.6 C (105.1 F)
1976	40.0 C (104.0 F)
1977	40.6 C (105.1 F)
1978	43.9 C (111.0 F)
1979	43.9 C (111.0 F)
1980	43.9 C (111.0 F)
1981	41.1 C (106.0 F)
1982	41.1 C (106.0 F)
1983	40.0 C (104.0 F)
1984	40.6 C (105.1 F)
1985	42.8 C (109.0 F)
1986	40.6 C (105.1 F)
1987	40.6 C (105.1 F)
1991	45.0 C (113.0 F)
1992	45.0 C (113.0 F)
1993	41.7 C (107.1 F)
1994	40.6 C (105.1 F)
1995	41.7 C (107.1 F)
1996	41.7 C (107.1 F)
1997	45.6 C (114.1 F)
1998	45.0 C (113.0 F)
1999	23.9 C (75.0 F)
2000	45.0 C (113.0 F)
2001	48.9 C (120.0 F)
2002	48.9 C (120.0 F)
2003	48.9 C (120.0 F)
2004	48.9 C (120.0 F)
2005	48.9 C (120.0 F)
2006	48.9 C (120.0 F)
2007	48.9 C (120.0 F)
2008	48.9 C (120.0 F)
2009	48.9 C (120.0 F)
2010	48.9 C (120.0 F)
2011	41.7 C (107.1 F)

Coldest night (TNn)

The coldest night of the year at Colonia Morelos, 1964 to 2011. The record is -16.1 C (3.0 F) in 1978, marked on the chart; the median year is -5.6 C (21.9 F).

Coldest night (TNn) at Colonia Morelos by year
Year	Coldest night (TNn)
1964	1.1 C (34.0 F)
1965	5.0 C (41.0 F)
1966	1.7 C (35.1 F)
1967	0.6 C (33.1 F)
1968	0.0 C (32.0 F)
1969	-2.2 C (28.0 F)
1970	-6.7 C (19.9 F)
1971	-12.2 C (10.0 F)
1972	-6.1 C (21.0 F)
1973	-6.1 C (21.0 F)
1974	-5.0 C (23.0 F)
1975	-7.2 C (19.0 F)
1976	-6.1 C (21.0 F)
1977	-6.1 C (21.0 F)
1978	-16.1 C (3.0 F)
1979	-7.2 C (19.0 F)
1980	-5.0 C (23.0 F)
1981	-5.6 C (21.9 F)
1982	-6.1 C (21.0 F)
1983	-5.0 C (23.0 F)
1984	-5.0 C (23.0 F)
1985	-6.1 C (21.0 F)
1986	-5.0 C (23.0 F)
1987	-6.1 C (21.0 F)
1991	-6.1 C (21.0 F)
1992	-7.2 C (19.0 F)
1993	-5.0 C (23.0 F)
1994	-5.0 C (23.0 F)
1995	-5.0 C (23.0 F)
1996	-10.0 C (14.0 F)
1997	-6.1 C (21.0 F)
1998	-5.0 C (23.0 F)
1999	-4.4 C (24.1 F)
2000	-3.3 C (26.1 F)
2001	-8.3 C (17.1 F)
2002	-8.3 C (17.1 F)
2003	-4.4 C (24.1 F)
2004	-6.1 C (21.0 F)
2005	-5.0 C (23.0 F)
2006	1.7 C (35.1 F)
2007	0.0 C (32.0 F)
2008	-8.3 C (17.1 F)
2009	-5.0 C (23.0 F)
2010	-6.1 C (21.0 F)
2011	-12.2 C (10.0 F)

Wettest day (Rx1day)

The wettest day of the year at Colonia Morelos, 1964 to 2011. The record is 100.8 mm (4.0 in) in 1977, marked on the chart; the median year is 34.8 mm (1.4 in).

Wettest day (Rx1day) at Colonia Morelos by year
Year	Wettest day (Rx1day)
1964	34.8 mm (1.4 in)
1965	18.8 mm (0.7 in)
1966	42.4 mm (1.7 in)
1967	45.5 mm (1.8 in)
1968	34.8 mm (1.4 in)
1969	39.9 mm (1.6 in)
1970	35.8 mm (1.4 in)
1971	25.9 mm (1.0 in)
1972	32.8 mm (1.3 in)
1973	37.8 mm (1.5 in)
1974	33.8 mm (1.3 in)
1975	34.8 mm (1.4 in)
1976	25.9 mm (1.0 in)
1977	100.8 mm (4.0 in)
1978	30.0 mm (1.2 in)
1979	31.0 mm (1.2 in)
1980	52.8 mm (2.1 in)
1981	50.8 mm (2.0 in)
1982	23.9 mm (0.9 in)
1983	43.9 mm (1.7 in)
1984	36.8 mm (1.4 in)
1985	71.9 mm (2.8 in)
1986	42.9 mm (1.7 in)
1987	31.0 mm (1.2 in)
1991	24.9 mm (1.0 in)
1992	42.4 mm (1.7 in)
1993	55.9 mm (2.2 in)
1994	77.0 mm (3.0 in)
1995	39.9 mm (1.6 in)
1996	26.9 mm (1.1 in)
1997	28.4 mm (1.1 in)
1998	39.9 mm (1.6 in)
1999	0.0 mm (0.00 in)
2000	46.0 mm (1.8 in)
2001	29.0 mm (1.1 in)
2002	67.8 mm (2.7 in)
2003	19.8 mm (0.8 in)
2004	47.8 mm (1.9 in)
2005	29.0 mm (1.1 in)
2006	34.8 mm (1.4 in)
2007	26.9 mm (1.1 in)
2008	49.8 mm (2.0 in)
2009	39.9 mm (1.6 in)
2010	23.9 mm (0.9 in)
2011	24.9 mm (1.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at Colonia Morelos, 1964 to 2011. The record is 173.2 mm (6.8 in) in 1977, marked on the chart; the median year is 54.9 mm (2.2 in).

Wettest five days (Rx5day) at Colonia Morelos by year
Year	Wettest five days (Rx5day)
1964	37.1 mm (1.5 in)
1965	28.7 mm (1.1 in)
1966	45.2 mm (1.8 in)
1967	112.3 mm (4.4 in)
1968	44.7 mm (1.8 in)
1969	70.9 mm (2.8 in)
1970	42.7 mm (1.7 in)
1971	46.3 mm (1.8 in)
1972	35.8 mm (1.4 in)
1973	42.4 mm (1.7 in)
1974	41.6 mm (1.6 in)
1975	96.3 mm (3.8 in)
1976	62.2 mm (2.4 in)
1977	173.2 mm (6.8 in)
1978	37.3 mm (1.5 in)
1979	33.3 mm (1.3 in)
1980	55.6 mm (2.2 in)
1981	50.8 mm (2.0 in)
1982	54.9 mm (2.2 in)
1983	71.9 mm (2.8 in)
1984	75.2 mm (3.0 in)
1985	121.7 mm (4.8 in)
1986	67.3 mm (2.6 in)
1987	67.6 mm (2.7 in)
1991	40.9 mm (1.6 in)
1992	43.5 mm (1.7 in)
1993	69.9 mm (2.8 in)
1994	83.9 mm (3.3 in)
1995	67.6 mm (2.7 in)
1996	40.4 mm (1.6 in)
1997	59.7 mm (2.4 in)
1998	57.7 mm (2.3 in)
1999	0.0 mm (0.00 in)
2000	92.0 mm (3.6 in)
2001	40.6 mm (1.6 in)
2002	77.8 mm (3.1 in)
2003	31.7 mm (1.2 in)
2004	84.9 mm (3.3 in)
2005	43.4 mm (1.7 in)
2006	44.7 mm (1.8 in)
2007	38.4 mm (1.5 in)
2008	81.5 mm (3.2 in)
2009	90.4 mm (3.6 in)
2010	44.1 mm (1.7 in)
2011	65.5 mm (2.6 in)

Longest dry spell (CDD)

The longest dry spell of the year at Colonia Morelos, 1964 to 2011. The record is 161 days in 2008, marked on the chart; the median year is 86 days.

Longest dry spell (CDD) at Colonia Morelos by year
Year	Longest dry spell (CDD)
1964	60 days
1965	88 days
1966	141 days
1967	102 days
1968	86 days
1969	72 days
1970	89 days
1971	119 days
1972	149 days
1973	128 days
1974	118 days
1975	94 days
1976	65 days
1977	69 days
1978	50 days
1979	73 days
1980	69 days
1981	56 days
1982	67 days
1983	89 days
1984	91 days
1985	81 days
1986	75 days
1987	79 days
1991	39 days
1992	48 days
1993	112 days
1994	35 days
1995	124 days
1996	136 days
1997	57 days
1998	44 days
1999	31 days
2000	73 days
2001	83 days
2002	86 days
2003	111 days
2004	54 days
2005	141 days
2006	138 days
2007	110 days
2008	161 days
2009	129 days
2010	75 days
2011	151 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

27 years with a frost

Across 27 years with a frost, the median last spring frost at Colonia Morelos falls on 26 March and the median first autumn frost on 15 November, which leaves a median of 239 days between them.

Fitted over all years, the growing season changes by +10.0 days per decade at this station.

Frost dates and growing season at Colonia Morelos
Measure	Median, all years	Earliest period	Recent period (1969 to 2010)	Recent against earliest	Fitted trend
Last spring frost	26 March	n/a	26 March	n/a	-5.1 days per decade
First autumn frost	15 November	n/a	15 November	n/a	+4.9 days per decade
Growing days	239 days	n/a	239 days	n/a	+10.0 days per decade

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.

Rainfall Return Levels

38 years, 1965 to 2010

A day with at least 35.8 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 104.3 mm (4.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Colonia Morelos: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	35.8 mm (1.4 in)
5 years	49.2 mm (1.9 in)
10 years	59.8 mm (2.4 in)
25 years	75.4 mm (3.0 in)
50 years	89.0 mm (3.5 in)	Longer than the 38 years of record
100 years	104.3 mm (4.1 in)	Longer than the 38 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 38 years of values from 1965 to 2010.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 100.8 mm (4.0 in) in 1977; 77.0 mm (3.0 in) in 1994; 71.9 mm (2.8 in) in 1985.

Download the Data

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