Mazamitla Weather Records (MXN00014099)

Record envelope, standing records and threshold days for Mazamitla (MXN00014099), Mexico, with 66 years of record.

Key Facts for Mazamitla

Mazamitla (MXN00014099) is a weather station in Mexico at 19.90 latitude and -103.02 longitude, 2,240 m (7,349 ft) above sea level.
The station reports from 1947 to 2012, 66 years of record.
1,464 records set at Mazamitla still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Mazamitla set a daily record precipitation of 5.8 mm (0.23 in) on 12 November 2011.

About the Station

Location: Mexico, 19.90 latitude, -103.02 longitude.
Elevation: 2,240 m (7,349 ft).
Period of record: 1947 to 2012, 66 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 Mazamitla. 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 Mazamitla, 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)	-3.3 C (26.1 F)	n/a	n/a
Feb	30.0 C (86.0 F)	0.6 C (33.1 F)	n/a	n/a
Mar	33.9 C (93.0 F)	0.6 C (33.1 F)	n/a	n/a
Apr	38.9 C (102.0 F)	0.6 C (33.1 F)	n/a	n/a
May	35.6 C (96.1 F)	1.7 C (35.1 F)	n/a	n/a
Jun	35.0 C (95.0 F)	0.6 C (33.1 F)	n/a	n/a
Jul	28.9 C (84.0 F)	5.6 C (42.1 F)	n/a	n/a
Aug	28.9 C (84.0 F)	5.6 C (42.1 F)	n/a	n/a
Sep	28.9 C (84.0 F)	3.9 C (39.0 F)	n/a	n/a
Oct	29.4 C (84.9 F)	1.7 C (35.1 F)	n/a	n/a
Nov	27.8 C (82.0 F)	0.0 C (32.0 F)	n/a	n/a
Dec	27.8 C (82.0 F)	-3.3 C (26.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Mazamitla still stand. 1990 holds the most, with 153.

Standing records at Mazamitla by the year they were set
Year set	Standing records
1964	4
1965	63
1966	64
1967	79
1968	44
1969	65
1970	118
1971	85
1972	20
1973	39
1974	19
1975	37
1976	34
1977	41
1978	41
1979	51
1980	45
1981	33
1982	50
1983	65
1984	33
1985	34
1986	34
1987	18
1988	20
1989	15
1990	153
1991	12
1992	27
1993	11
1994	15
1995	23
1996	10
1997	20
1998	40
1999	2

All-Time Record Progression

1 new records

1 all-time records were set at Mazamitla between 1 July 2010 and 1 July 2010. Each dot is a new record.

Wettest Day of Each Month

Jul: 119.9 mm (4.7 in)

The wettest day on record for each calendar month at Mazamitla. The most was 119.9 mm (4.7 in) on 1 July 2010.

Record daily precipitation for each month at Mazamitla
Month	Record daily precipitation (mm)	Date
Jan	89.9 mm (3.5 in)	25 January 1992
Feb	79.8 mm (3.1 in)	3 February 2010
Mar	103.4 mm (4.1 in)	5 March 1968
Apr	43.9 mm (1.7 in)	13 April 1982
May	84.8 mm (3.3 in)	26 May 1952
Jun	68.1 mm (2.7 in)	26 June 1970
Jul	119.9 mm (4.7 in)	1 July 2010
Aug	93.0 mm (3.7 in)	22 August 1976
Sep	64.0 mm (2.5 in)	8 September 1965
Oct	83.8 mm (3.3 in)	2 October 1964
Nov	108.0 mm (4.3 in)	18 November 1976
Dec	39.9 mm (1.6 in)	10 December 1953

Period of Record Coverage

1964 to 1999

36 years of record at Mazamitla, 1964 to 1999. 5 years have data for under 90 percent of days and are left out of rankings: 1964, 1968, 1969, 1991, 1999.

Days with data per year at Mazamitla
Year	Days with data	Share of year	Complete
1964	17	5%	No
1965	364	100%	Yes
1966	365	100%	Yes
1967	365	100%	Yes
1968	151	41%	No
1969	238	65%	No
1970	354	97%	Yes
1971	333	91%	Yes
1972	366	100%	Yes
1973	360	99%	Yes
1974	365	100%	Yes
1975	362	99%	Yes
1976	365	100%	Yes
1977	362	99%	Yes
1978	364	100%	Yes
1979	365	100%	Yes
1980	365	100%	Yes
1981	361	99%	Yes
1982	364	100%	Yes
1983	362	99%	Yes
1984	335	92%	Yes
1985	365	100%	Yes
1986	337	92%	Yes
1987	334	92%	Yes
1988	365	100%	Yes
1989	361	99%	Yes
1990	350	96%	Yes
1991	184	50%	No
1992	366	100%	Yes
1993	365	100%	Yes
1994	365	100%	Yes
1995	365	100%	Yes
1996	337	92%	Yes
1997	364	100%	Yes
1998	364	100%	Yes
1999	132	36%	No

Latest Records

Latest records at Mazamitla
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
12 November 2011	Mazamitla, MX	daily rain	5.8 mm (0.23 in)	2.8 mm (0.11 in)	50 years	20 of 100 (Routine)
10 November 2011	Mazamitla, MX	daily rain	19.8 mm (0.8 in)	4.8 mm (0.19 in)	62 years	20 of 100 (Routine)
4 September 2011	Mazamitla, MX	daily rain	51.8 mm (2.0 in)	6.8 mm (0.27 in)	56 years	28 of 100 (Routine)
10 June 2011	Mazamitla, MX	daily rain	34.8 mm (1.4 in)	2.0 mm (0.08 in)	16 years	12 of 100 (Routine)
3 May 2011	Mazamitla, MX	daily rain	2.8 mm (0.11 in)	2.8 mm (0.11 in)	61 years	20 of 100 (Routine)
12 August 2010	Mazamitla, MX	daily rain	34.3 mm (1.4 in)	2.5 mm (0.10 in)	33 years	18 of 100 (Routine)
31 July 2010	Mazamitla, MX	daily rain	59.9 mm (2.4 in)	28.1 mm (1.1 in)	20 years	39 of 100 (Notable)
12 July 2010	Mazamitla, MX	daily rain	40.4 mm (1.6 in)	4.6 mm (0.18 in)	35 years	20 of 100 (Routine)
11 July 2010	Mazamitla, MX	daily rain	27.9 mm (1.1 in)	1.0 mm (0.04 in)	36 years	17 of 100 (Routine)
8 July 2010	Mazamitla, MX	daily rain	47.0 mm (1.9 in)	8.1 mm (0.32 in)	32 years	22 of 100 (Routine)
1 July 2010	Mazamitla, MX	all-time rain	119.9 mm (4.7 in)	11.9 mm (0.5 in)	33 years	47 of 100 (Notable)
9 May 2010	Mazamitla, MX	daily rain	43.9 mm (1.7 in)	16.7 mm (0.7 in)	51 years	36 of 100 (Notable)
10 February 2010	Mazamitla, MX	daily rain	15.0 mm (0.6 in)	9.9 mm (0.39 in)	62 years	20 of 100 (Routine)
9 February 2010	Mazamitla, MX	daily rain	31.8 mm (1.3 in)	23.9 mm (0.9 in)	42 years	39 of 100 (Notable)
8 February 2010	Mazamitla, MX	daily rain (Tie)	9.9 mm (0.39 in)	tie	20 years	3 of 100 (Routine)
4 February 2010	Mazamitla, MX	daily rain	41.9 mm (1.6 in)	34.0 mm (1.3 in)	3 years	36 of 100 (Notable)
3 February 2010	Mazamitla, MX	monthly rain	79.8 mm (3.1 in)	12.0 mm (0.5 in)	0 years	26 of 100 (Routine)
2 February 2010	Mazamitla, MX	monthly rain	67.8 mm (2.7 in)	15.7 mm (0.6 in)	43 years	43 of 100 (Notable)
13 November 2009	Mazamitla, MX	daily rain	5.8 mm (0.23 in)	5.8 mm (0.23 in)	60 years	20 of 100 (Routine)
29 August 2009	Mazamitla, MX	daily rain	78.0 mm (3.1 in)	31.0 mm (1.2 in)	56 years	53 of 100 (Notable)

Climate Trend

21 complete years, 1965 to 1998

One stripe for each of 21 complete years at Mazamitla, 1965 to 1998. Blue stripes are years cooler than the station's own mean of 15.9 C (60.5 F); red stripes are warmer. The coolest year was 1973, at 14.8 C (58.6 F), and the warmest was 1998, at 17.2 C (62.9 F). The strongest colour marks a difference of 1.4 C (2.5 F).

Annual mean temperature at Mazamitla as warming stripes, 1965 to 1998
Year	Annual mean temperature	Difference from the station mean
1965	16.7 C	+0.88 C
1966	16.3 C	+0.44 C
1972	15.7 C	-0.13 C
1973	14.8 C	-1.10 C
1974	15.1 C	-0.75 C
1975	15.0 C	-0.82 C
1976	15.1 C	-0.78 C
1977	15.3 C	-0.52 C
1978	15.6 C	-0.28 C
1979	15.9 C	+0.05 C
1980	16.1 C	+0.24 C
1981	15.9 C	+0.03 C
1982	16.4 C	+0.54 C
1983	15.3 C	-0.54 C
1985	15.7 C	-0.18 C
1988	16.5 C	+0.59 C
1989	15.8 C	-0.02 C
1990	15.9 C	+0.03 C
1993	16.1 C	+0.26 C
1994	16.5 C	+0.68 C
1998	17.2 C	+1.32 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

1947 to 2012

Yearly extremes at Mazamitla: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	38.9 C (102.0 F)	1978	31.1 C (88.0 F)	36
Coldest night (TNn)	-3.3 C (26.1 F)	1975	0.6 C (33.1 F)	36
Wettest day (Rx1day)	119.9 mm (4.7 in)	2010	53.6 mm (2.1 in)	65
Wettest five days (Rx5day)	214.8 mm (8.5 in)	1980	106.0 mm (4.2 in)	65
Longest dry spell (CDD)	309 days	1995	71 days	65

Hottest day (TXx)

The hottest day of the year at Mazamitla, 1947 to 2012. The record is 38.9 C (102.0 F) in 1978, marked on the chart; the median year is 31.1 C (88.0 F).

Hottest day (TXx) at Mazamitla by year
Year	Hottest day (TXx)
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	21.7 C (71.1 F)
1965	32.2 C (90.0 F)
1966	28.9 C (84.0 F)
1967	27.8 C (82.0 F)
1968	31.1 C (88.0 F)
1969	31.7 C (89.1 F)
1970	31.7 C (89.1 F)
1971	30.6 C (87.1 F)
1972	31.7 C (89.1 F)
1973	28.9 C (84.0 F)
1974	31.7 C (89.1 F)
1975	30.6 C (87.1 F)
1976	32.8 C (91.0 F)
1977	31.1 C (88.0 F)
1978	38.9 C (102.0 F)
1979	31.7 C (89.1 F)
1980	32.8 C (91.0 F)
1981	33.9 C (93.0 F)
1982	35.0 C (95.0 F)
1983	35.6 C (96.1 F)
1984	30.0 C (86.0 F)
1985	30.0 C (86.0 F)
1986	31.7 C (89.1 F)
1987	30.0 C (86.0 F)
1988	30.0 C (86.0 F)
1989	31.1 C (88.0 F)
1990	28.9 C (84.0 F)
1991	31.7 C (89.1 F)
1992	27.8 C (82.0 F)
1993	30.0 C (86.0 F)
1994	30.0 C (86.0 F)
1995	31.7 C (89.1 F)
1996	30.0 C (86.0 F)
1997	30.0 C (86.0 F)
1998	32.8 C (91.0 F)
1999	30.6 C (87.1 F)
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a

Coldest night (TNn)

The coldest night of the year at Mazamitla, 1947 to 2012. The record is -3.3 C (26.1 F) in 1975, marked on the chart; the median year is 0.6 C (33.1 F).

Coldest night (TNn) at Mazamitla by year
Year	Coldest night (TNn)
1947	n/a
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	3.9 C (39.0 F)
1965	1.7 C (35.1 F)
1966	7.8 C (46.0 F)
1967	3.3 C (37.9 F)
1968	1.7 C (35.1 F)
1969	0.6 C (33.1 F)
1970	0.6 C (33.1 F)
1971	0.6 C (33.1 F)
1972	0.6 C (33.1 F)
1973	0.6 C (33.1 F)
1974	0.6 C (33.1 F)
1975	-3.3 C (26.1 F)
1976	-3.3 C (26.1 F)
1977	-1.1 C (30.0 F)
1978	0.6 C (33.1 F)
1979	-1.1 C (30.0 F)
1980	-1.1 C (30.0 F)
1981	0.0 C (32.0 F)
1982	-1.1 C (30.0 F)
1983	-2.2 C (28.0 F)
1984	5.0 C (41.0 F)
1985	5.0 C (41.0 F)
1986	2.8 C (37.0 F)
1987	2.8 C (37.0 F)
1988	1.7 C (35.1 F)
1989	3.9 C (39.0 F)
1990	0.6 C (33.1 F)
1991	0.6 C (33.1 F)
1992	0.6 C (33.1 F)
1993	1.7 C (35.1 F)
1994	3.9 C (39.0 F)
1995	5.0 C (41.0 F)
1996	3.9 C (39.0 F)
1997	0.0 C (32.0 F)
1998	2.8 C (37.0 F)
1999	10.0 C (50.0 F)
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a

Wettest day (Rx1day)

The wettest day of the year at Mazamitla, 1947 to 2012. The record is 119.9 mm (4.7 in) in 2010, marked on the chart; the median year is 53.6 mm (2.1 in).

Wettest day (Rx1day) at Mazamitla by year
Year	Wettest day (Rx1day)
1947	33.8 mm (1.3 in)
1948	37.8 mm (1.5 in)
1949	55.9 mm (2.2 in)
1950	36.8 mm (1.4 in)
1951	32.5 mm (1.3 in)
1952	84.8 mm (3.3 in)
1953	53.8 mm (2.1 in)
1954	29.7 mm (1.2 in)
1955	78.0 mm (3.1 in)
1956	39.9 mm (1.6 in)
1957	59.9 mm (2.4 in)
1958	66.5 mm (2.6 in)
1959	60.2 mm (2.4 in)
1960	45.5 mm (1.8 in)
1961	38.6 mm (1.5 in)
1962	38.4 mm (1.5 in)
1963	37.6 mm (1.5 in)
1964	83.8 mm (3.3 in)
1965	64.0 mm (2.5 in)
1966	52.1 mm (2.1 in)
1967	56.1 mm (2.2 in)
1968	103.4 mm (4.1 in)
1969	76.2 mm (3.0 in)
1970	68.1 mm (2.7 in)
1971	45.2 mm (1.8 in)
1972	56.4 mm (2.2 in)
1973	63.8 mm (2.5 in)
1974	41.9 mm (1.6 in)
1975	57.9 mm (2.3 in)
1976	108.0 mm (4.3 in)
1977	59.9 mm (2.4 in)
1978	50.8 mm (2.0 in)
1979	46.5 mm (1.8 in)
1980	75.9 mm (3.0 in)
1981	39.9 mm (1.6 in)
1982	67.8 mm (2.7 in)
1983	72.9 mm (2.9 in)
1984	52.8 mm (2.1 in)
1985	53.6 mm (2.1 in)
1986	41.7 mm (1.6 in)
1987	40.4 mm (1.6 in)
1988	51.8 mm (2.0 in)
1989	42.4 mm (1.7 in)
1990	37.8 mm (1.5 in)
1991	48.8 mm (1.9 in)
1992	89.9 mm (3.5 in)
1993	42.9 mm (1.7 in)
1994	49.8 mm (2.0 in)
1995	14.0 mm (0.6 in)
1996	32.3 mm (1.3 in)
1997	71.9 mm (2.8 in)
1998	57.9 mm (2.3 in)
1999	51.8 mm (2.0 in)
2001	61.0 mm (2.4 in)
2002	59.9 mm (2.4 in)
2003	54.9 mm (2.2 in)
2004	33.8 mm (1.3 in)
2005	77.0 mm (3.0 in)
2006	63.8 mm (2.5 in)
2007	42.9 mm (1.7 in)
2008	69.9 mm (2.8 in)
2009	78.0 mm (3.1 in)
2010	119.9 mm (4.7 in)
2011	51.8 mm (2.0 in)
2012	2.3 mm (0.09 in)

Wettest five days (Rx5day)

The wettest five days of the year at Mazamitla, 1947 to 2012. The record is 214.8 mm (8.5 in) in 1980, marked on the chart; the median year is 106.0 mm (4.2 in).

Wettest five days (Rx5day) at Mazamitla by year
Year	Wettest five days (Rx5day)
1947	54.1 mm (2.1 in)
1948	87.6 mm (3.4 in)
1949	104.9 mm (4.1 in)
1950	103.4 mm (4.1 in)
1951	83.4 mm (3.3 in)
1952	116.8 mm (4.6 in)
1953	76.3 mm (3.0 in)
1954	106.2 mm (4.2 in)
1955	141.4 mm (5.6 in)
1956	110.0 mm (4.3 in)
1957	108.7 mm (4.3 in)
1958	133.0 mm (5.2 in)
1959	106.0 mm (4.2 in)
1960	98.5 mm (3.9 in)
1961	64.6 mm (2.5 in)
1962	96.4 mm (3.8 in)
1963	78.0 mm (3.1 in)
1964	116.6 mm (4.6 in)
1965	151.4 mm (6.0 in)
1966	120.7 mm (4.8 in)
1967	147.3 mm (5.8 in)
1968	184.4 mm (7.3 in)
1969	124.1 mm (4.9 in)
1970	157.7 mm (6.2 in)
1971	108.7 mm (4.3 in)
1972	100.9 mm (4.0 in)
1973	113.6 mm (4.5 in)
1974	85.3 mm (3.4 in)
1975	152.2 mm (6.0 in)
1976	165.5 mm (6.5 in)
1977	91.7 mm (3.6 in)
1978	101.2 mm (4.0 in)
1979	70.2 mm (2.8 in)
1980	214.8 mm (8.5 in)
1981	92.7 mm (3.6 in)
1982	78.8 mm (3.1 in)
1983	142.0 mm (5.6 in)
1984	87.9 mm (3.5 in)
1985	100.1 mm (3.9 in)
1986	81.3 mm (3.2 in)
1987	100.6 mm (4.0 in)
1988	119.5 mm (4.7 in)
1989	58.5 mm (2.3 in)
1990	76.5 mm (3.0 in)
1991	114.3 mm (4.5 in)
1992	169.8 mm (6.7 in)
1993	98.1 mm (3.9 in)
1994	133.7 mm (5.3 in)
1995	17.6 mm (0.7 in)
1996	85.6 mm (3.4 in)
1997	127.3 mm (5.0 in)
1998	103.7 mm (4.1 in)
1999	134.2 mm (5.3 in)
2001	118.7 mm (4.7 in)
2002	119.4 mm (4.7 in)
2003	97.3 mm (3.8 in)
2004	67.5 mm (2.7 in)
2005	108.8 mm (4.3 in)
2006	129.6 mm (5.1 in)
2007	93.3 mm (3.7 in)
2008	160.3 mm (6.3 in)
2009	139.7 mm (5.5 in)
2010	189.5 mm (7.5 in)
2011	98.3 mm (3.9 in)
2012	2.3 mm (0.09 in)

Longest dry spell (CDD)

The longest dry spell of the year at Mazamitla, 1947 to 2012. The record is 309 days in 1995, marked on the chart; the median year is 71 days.

Longest dry spell (CDD) at Mazamitla by year
Year	Longest dry spell (CDD)
1947	12 days
1948	26 days
1949	70 days
1950	110 days
1951	74 days
1952	45 days
1953	143 days
1954	58 days
1955	106 days
1956	112 days
1957	127 days
1958	86 days
1959	65 days
1960	145 days
1961	58 days
1962	71 days
1963	60 days
1964	37 days
1965	90 days
1966	43 days
1967	58 days
1968	30 days
1969	118 days
1970	69 days
1971	69 days
1972	66 days
1973	46 days
1974	54 days
1975	102 days
1976	57 days
1977	47 days
1978	44 days
1979	62 days
1980	65 days
1981	50 days
1982	53 days
1983	74 days
1984	53 days
1985	66 days
1986	44 days
1987	54 days
1988	93 days
1989	53 days
1990	47 days
1991	127 days
1992	81 days
1993	124 days
1994	83 days
1995	309 days
1996	250 days
1997	76 days
1998	158 days
1999	78 days
2001	78 days
2002	90 days
2003	108 days
2004	116 days
2005	91 days
2006	105 days
2007	117 days
2008	72 days
2009	99 days
2010	87 days
2011	59 days
2012	30 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.

Rainfall Return Levels

59 years, 1949 to 2011

A day with at least 53.3 mm (2.1 in) of rain is expected about once in 2 years. A day with at least 114.0 mm (4.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Mazamitla: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	53.3 mm (2.1 in)
5 years	70.2 mm (2.8 in)
10 years	81.2 mm (3.2 in)
25 years	94.7 mm (3.7 in)
50 years	104.5 mm (4.1 in)
100 years	114.0 mm (4.5 in)	Longer than the 59 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, 59 years of values from 1949 to 2011.

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: 119.9 mm (4.7 in) in 2010; 108.0 mm (4.3 in) in 1976; 89.9 mm (3.5 in) in 1992.

Download the Data

Data for Mazamitla standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Mazamitla 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 2026-10-16 (16 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).