Huaquechula Weather Records (MXN00021123)

Record envelope, standing records and threshold days for Huaquechula (MXN00021123), Mexico, with 68 years of record.

Key Facts for Huaquechula

Huaquechula (MXN00021123) is a weather station in Mexico at 18.77 latitude and -98.53 longitude, 1,624 m (5,328 ft) above sea level.
The station reports from 1942 to 2009, 68 years of record.
1,464 records set at Huaquechula still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Huaquechula set a daily record low minimum temperature of 5.6 C (42.1 F) on 27 December 2009.

About the Station

Location: Mexico, 18.77 latitude, -98.53 longitude.
Elevation: 1,624 m (5,328 ft).
Period of record: 1942 to 2009, 68 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 Huaquechula. 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 Huaquechula, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	41.1 C (106.0 F)	2.8 C (37.0 F)	n/a	n/a
Feb	41.7 C (107.1 F)	3.3 C (37.9 F)	n/a	n/a
Mar	47.2 C (117.0 F)	3.9 C (39.0 F)	n/a	n/a
Apr	46.7 C (116.1 F)	7.8 C (46.0 F)	n/a	n/a
May	43.3 C (109.9 F)	8.9 C (48.0 F)	n/a	n/a
Jun	43.9 C (111.0 F)	8.9 C (48.0 F)	n/a	n/a
Jul	40.0 C (104.0 F)	8.9 C (48.0 F)	n/a	n/a
Aug	40.0 C (104.0 F)	10.0 C (50.0 F)	n/a	n/a
Sep	40.0 C (104.0 F)	8.3 C (46.9 F)	n/a	n/a
Oct	40.0 C (104.0 F)	6.7 C (44.1 F)	n/a	n/a
Nov	41.7 C (107.1 F)	2.8 C (37.0 F)	n/a	n/a
Dec	43.9 C (111.0 F)	5.0 C (41.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Huaquechula still stand. 1953 holds the most, with 194.

Standing records at Huaquechula by the year they were set
Year set	Standing records
1944	76
1945	145
1946	29
1947	35
1948	28
1949	50
1950	41
1951	46
1952	86
1953	194
1954	184
1973	51
1974	38
1975	19
1976	21
1977	30
1978	42
1979	23
1980	31
1981	30
1982	22
1983	32
1984	17
1985	9
1986	20
1987	18
1994	5
1995	9
1996	21
1997	5
2007	34
2008	43
2009	30

Wettest Day of Each Month

May: 131.8 mm (5.2 in)

The wettest day on record for each calendar month at Huaquechula. The most was 131.8 mm (5.2 in) on 31 May 1975.

Record daily precipitation for each month at Huaquechula
Month	Record daily precipitation (mm)	Date
Jan	25.9 mm (1.0 in)	18 January 1958
Feb	24.9 mm (1.0 in)	23 February 1958
Mar	45.0 mm (1.8 in)	24 March 1977
Apr	69.9 mm (2.8 in)	21 April 1982
May	131.8 mm (5.2 in)	31 May 1975
Jun	95.0 mm (3.7 in)	26 June 1983
Jul	73.4 mm (2.9 in)	13 July 1960
Aug	80.8 mm (3.2 in)	10 August 1996
Sep	76.5 mm (3.0 in)	16 September 1954
Oct	119.9 mm (4.7 in)	15 October 1983
Nov	45.5 mm (1.8 in)	5 November 1952
Dec	19.8 mm (0.8 in)	4 December 1952

Period of Record Coverage

1944 to 2009

33 years of record at Huaquechula, 1944 to 2009. 9 years have data for under 90 percent of days and are left out of rankings: 1944, 1954, 1973, 1974, 1977, 1994, 1995, 1996 and others.

Days with data per year at Huaquechula
Year	Days with data	Share of year	Complete
1944	89	24%	No
1945	364	100%	Yes
1946	362	99%	Yes
1947	364	100%	Yes
1948	365	100%	Yes
1949	365	100%	Yes
1950	334	92%	Yes
1951	365	100%	Yes
1952	332	91%	Yes
1953	360	99%	Yes
1954	171	47%	No
1973	253	69%	No
1974	300	82%	No
1975	335	92%	Yes
1976	364	99%	Yes
1977	295	81%	No
1978	334	92%	Yes
1979	334	92%	Yes
1980	366	100%	Yes
1981	365	100%	Yes
1982	361	99%	Yes
1983	364	100%	Yes
1984	366	100%	Yes
1985	364	100%	Yes
1986	365	100%	Yes
1987	334	92%	Yes
1994	242	66%	No
1995	154	42%	No
1996	244	67%	No
1997	273	75%	No
2007	359	98%	Yes
2008	362	99%	Yes
2009	359	98%	Yes

Latest Records

Latest records at Huaquechula
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 December 2009	Huaquechula, MX	daily low min	5.6 C (42.1 F)	1.1 C (2.0 F)	36 years	21 of 100 (Routine)
26 December 2009	Huaquechula, MX	monthly low min (Tie)	5.0 C (41.0 F)	tie	36 years	6 of 100 (Routine)
25 December 2009	Huaquechula, MX	monthly low min (Tie)	5.0 C (41.0 F)	tie	36 years	6 of 100 (Routine)
24 December 2009	Huaquechula, MX	monthly low min (Tie)	5.0 C (41.0 F)	tie	36 years	6 of 100 (Routine)
23 December 2009	Huaquechula, MX	monthly low min (Tie)	5.0 C (41.0 F)	tie	36 years	6 of 100 (Routine)
20 December 2009	Huaquechula, MX	daily rain	3.8 mm (0.15 in)	3.8 mm (0.15 in)	67 years	20 of 100 (Routine)
12 December 2009	Huaquechula, MX	daily low min (Tie)	5.6 C (42.1 F)	tie	36 years	4 of 100 (Routine)
7 December 2009	Huaquechula, MX	daily low min (Tie)	7.8 C (46.0 F)	tie	2 years	1 of 100 (Routine)
5 December 2009	Huaquechula, MX	daily low min (Tie)	7.8 C (46.0 F)	tie	0 years	1 of 100 (Routine)
1 December 2009	Huaquechula, MX	daily low min (Tie)	7.8 C (46.0 F)	tie	0 years	1 of 100 (Routine)
29 November 2009	Huaquechula, MX	daily low min	6.7 C (44.1 F)	1.1 C (2.0 F)	36 years	20 of 100 (Routine)
23 November 2009	Huaquechula, MX	daily low min (Tie)	7.8 C (46.0 F)	tie	0 years	1 of 100 (Routine)
21 November 2009	Huaquechula, MX	daily low min (Tie)	7.8 C (46.0 F)	tie	60 years	6 of 100 (Routine)
14 November 2009	Huaquechula, MX	daily low min	8.3 C (46.9 F)	0.6 C (1.1 F)	28 years	16 of 100 (Routine)
30 October 2009	Huaquechula, MX	daily rain (Tie)	5.8 mm (0.23 in)	tie	14 years	2 of 100 (Routine)
24 October 2009	Huaquechula, MX	daily low min	8.9 C (48.0 F)	1.1 C (2.0 F)	56 years	28 of 100 (Routine)
24 October 2009	Huaquechula, MX	daily rain	18.8 mm (0.7 in)	11.4 mm (0.4 in)	14 years	18 of 100 (Routine)
23 October 2009	Huaquechula, MX	daily low min	8.3 C (46.9 F)	1.7 C (3.1 F)	34 years	23 of 100 (Routine)
22 October 2009	Huaquechula, MX	daily low min	8.3 C (46.9 F)	0.6 C (1.1 F)	12 years	11 of 100 (Routine)
20 October 2009	Huaquechula, MX	daily low min (Tie)	8.9 C (48.0 F)	tie	12 years	2 of 100 (Routine)

Climate Trend

18 complete years, 1945 to 2009

One stripe for each of 18 complete years at Huaquechula, 1945 to 2009. Blue stripes are years cooler than the station's own mean of 21.6 C (70.9 F); red stripes are warmer. The coolest year was 2008, at 20.2 C (68.4 F), and the warmest was 1953, at 23.8 C (74.8 F). The strongest colour marks a difference of 2.2 C (4.0 F).

Annual mean temperature at Huaquechula as warming stripes, 1945 to 2009
Year	Annual mean temperature	Difference from the station mean
1945	21.8 C	+0.19 C
1946	22.2 C	+0.60 C
1947	22.1 C	+0.46 C
1948	21.8 C	+0.23 C
1949	21.3 C	-0.30 C
1951	21.7 C	+0.11 C
1953	23.8 C	+2.18 C
1976	21.4 C	-0.21 C
1980	21.9 C	+0.28 C
1981	21.5 C	-0.06 C
1982	22.4 C	+0.82 C
1983	21.5 C	-0.12 C
1984	21.3 C	-0.29 C
1985	21.3 C	-0.26 C
1986	21.5 C	-0.11 C
2007	20.5 C	-1.12 C
2008	20.2 C	-1.40 C
2009	20.6 C	-1.04 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

1942 to 2009

Yearly extremes at Huaquechula: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	47.2 C (117.0 F)	1954	36.7 C (98.1 F)	33
Coldest night (TNn)	2.8 C (37.0 F)	1952	5.0 C (41.0 F)	33
Wettest day (Rx1day)	131.8 mm (5.2 in)	1975	52.3 mm (2.1 in)	45
Wettest five days (Rx5day)	201.3 mm (7.9 in)	1976	111.8 mm (4.4 in)	45
Longest dry spell (CDD)	275 days	1943	77 days	45

Hottest day (TXx)

The hottest day of the year at Huaquechula, 1942 to 2009. The record is 47.2 C (117.0 F) in 1954, marked on the chart; the median year is 36.7 C (98.1 F).

Hottest day (TXx) at Huaquechula by year
Year	Hottest day (TXx)
1942	n/a
1943	n/a
1944	30.0 C (86.0 F)
1945	38.9 C (102.0 F)
1946	38.9 C (102.0 F)
1947	37.8 C (100.0 F)
1948	36.7 C (98.1 F)
1949	38.9 C (102.0 F)
1950	35.6 C (96.1 F)
1951	38.9 C (102.0 F)
1952	40.6 C (105.1 F)
1953	43.9 C (111.0 F)
1954	47.2 C (117.0 F)
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
1967	n/a
1973	37.8 C (100.0 F)
1974	40.0 C (104.0 F)
1975	35.6 C (96.1 F)
1976	35.6 C (96.1 F)
1977	35.0 C (95.0 F)
1978	36.7 C (98.1 F)
1979	35.6 C (96.1 F)
1980	36.7 C (98.1 F)
1981	36.7 C (98.1 F)
1982	37.8 C (100.0 F)
1983	36.7 C (98.1 F)
1984	37.8 C (100.0 F)
1985	36.1 C (97.0 F)
1986	39.4 C (102.9 F)
1987	35.0 C (95.0 F)
1994	35.0 C (95.0 F)
1995	31.7 C (89.1 F)
1996	35.0 C (95.0 F)
1997	35.0 C (95.0 F)
2007	38.9 C (102.0 F)
2008	36.1 C (97.0 F)
2009	34.4 C (93.9 F)

Coldest night (TNn)

The coldest night of the year at Huaquechula, 1942 to 2009. The record is 2.8 C (37.0 F) in 1952, marked on the chart; the median year is 5.0 C (41.0 F).

Coldest night (TNn) at Huaquechula by year
Year	Coldest night (TNn)
1942	n/a
1943	n/a
1944	10.6 C (51.1 F)
1945	8.9 C (48.0 F)
1946	7.8 C (46.0 F)
1947	7.8 C (46.0 F)
1948	6.7 C (44.1 F)
1949	3.9 C (39.0 F)
1950	5.6 C (42.1 F)
1951	5.0 C (41.0 F)
1952	2.8 C (37.0 F)
1953	5.0 C (41.0 F)
1954	7.8 C (46.0 F)
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
1967	n/a
1973	5.0 C (41.0 F)
1974	2.8 C (37.0 F)
1975	5.0 C (41.0 F)
1976	5.0 C (41.0 F)
1977	7.2 C (45.0 F)
1978	8.9 C (48.0 F)
1979	8.9 C (48.0 F)
1980	3.9 C (39.0 F)
1981	5.0 C (41.0 F)
1982	5.0 C (41.0 F)
1983	5.6 C (42.1 F)
1984	5.0 C (41.0 F)
1985	7.8 C (46.0 F)
1986	3.9 C (39.0 F)
1987	5.0 C (41.0 F)
1994	8.9 C (48.0 F)
1995	5.0 C (41.0 F)
1996	2.8 C (37.0 F)
1997	3.9 C (39.0 F)
2007	3.9 C (39.0 F)
2008	2.8 C (37.0 F)
2009	3.3 C (37.9 F)

Wettest day (Rx1day)

The wettest day of the year at Huaquechula, 1942 to 2009. The record is 131.8 mm (5.2 in) in 1975, marked on the chart; the median year is 52.3 mm (2.1 in).

Wettest day (Rx1day) at Huaquechula by year
Year	Wettest day (Rx1day)
1942	15.7 mm (0.6 in)
1943	0.0 mm (0.00 in)
1944	40.9 mm (1.6 in)
1945	49.8 mm (2.0 in)
1946	48.8 mm (1.9 in)
1947	39.9 mm (1.6 in)
1948	57.9 mm (2.3 in)
1949	29.0 mm (1.1 in)
1950	55.9 mm (2.2 in)
1951	74.9 mm (2.9 in)
1952	51.3 mm (2.0 in)
1953	29.5 mm (1.2 in)
1954	76.5 mm (3.0 in)
1955	52.8 mm (2.1 in)
1956	39.4 mm (1.6 in)
1957	70.4 mm (2.8 in)
1958	60.5 mm (2.4 in)
1959	52.8 mm (2.1 in)
1960	73.4 mm (2.9 in)
1961	52.3 mm (2.1 in)
1962	39.6 mm (1.6 in)
1963	69.3 mm (2.7 in)
1967	35.6 mm (1.4 in)
1973	47.8 mm (1.9 in)
1974	30.5 mm (1.2 in)
1975	131.8 mm (5.2 in)
1976	54.9 mm (2.2 in)
1977	45.0 mm (1.8 in)
1978	33.8 mm (1.3 in)
1979	69.9 mm (2.8 in)
1980	37.8 mm (1.5 in)
1981	59.9 mm (2.4 in)
1982	69.9 mm (2.8 in)
1983	119.9 mm (4.7 in)
1984	65.8 mm (2.6 in)
1985	71.9 mm (2.8 in)
1986	42.9 mm (1.7 in)
1987	42.9 mm (1.7 in)
1994	41.9 mm (1.6 in)
1995	27.9 mm (1.1 in)
1996	80.8 mm (3.2 in)
1997	35.3 mm (1.4 in)
2007	80.8 mm (3.2 in)
2008	63.5 mm (2.5 in)
2009	68.8 mm (2.7 in)

Wettest five days (Rx5day)

The wettest five days of the year at Huaquechula, 1942 to 2009. The record is 201.3 mm (7.9 in) in 1976, marked on the chart; the median year is 111.8 mm (4.4 in).

Wettest five days (Rx5day) at Huaquechula by year
Year	Wettest five days (Rx5day)
1942	29.4 mm (1.2 in)
1943	0.0 mm (0.00 in)
1944	52.4 mm (2.1 in)
1945	161.4 mm (6.4 in)
1946	129.3 mm (5.1 in)
1947	82.4 mm (3.2 in)
1948	105.6 mm (4.2 in)
1949	47.8 mm (1.9 in)
1950	100.3 mm (3.9 in)
1951	121.0 mm (4.8 in)
1952	90.0 mm (3.5 in)
1953	58.9 mm (2.3 in)
1954	167.4 mm (6.6 in)
1955	135.6 mm (5.3 in)
1956	116.6 mm (4.6 in)
1957	111.8 mm (4.4 in)
1958	142.3 mm (5.6 in)
1959	121.6 mm (4.8 in)
1960	121.9 mm (4.8 in)
1961	97.2 mm (3.8 in)
1962	112.9 mm (4.4 in)
1963	110.9 mm (4.4 in)
1967	50.1 mm (2.0 in)
1973	119.2 mm (4.7 in)
1974	34.8 mm (1.4 in)
1975	194.3 mm (7.6 in)
1976	201.3 mm (7.9 in)
1977	99.3 mm (3.9 in)
1978	88.3 mm (3.5 in)
1979	93.7 mm (3.7 in)
1980	91.5 mm (3.6 in)
1981	149.3 mm (5.9 in)
1982	96.6 mm (3.8 in)
1983	169.2 mm (6.7 in)
1984	116.8 mm (4.6 in)
1985	122.4 mm (4.8 in)
1986	91.2 mm (3.6 in)
1987	79.4 mm (3.1 in)
1994	122.4 mm (4.8 in)
1995	74.5 mm (2.9 in)
1996	102.6 mm (4.0 in)
1997	115.0 mm (4.5 in)
2007	136.4 mm (5.4 in)
2008	129.0 mm (5.1 in)
2009	119.6 mm (4.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Huaquechula, 1942 to 2009. The record is 275 days in 1943, marked on the chart; the median year is 77 days.

Longest dry spell (CDD) at Huaquechula by year
Year	Longest dry spell (CDD)
1942	57 days
1943	275 days
1944	244 days
1945	77 days
1946	54 days
1947	96 days
1948	114 days
1949	115 days
1950	97 days
1951	77 days
1952	56 days
1953	90 days
1954	77 days
1955	130 days
1956	109 days
1957	106 days
1958	58 days
1959	111 days
1960	148 days
1961	59 days
1962	82 days
1963	56 days
1967	82 days
1973	51 days
1974	59 days
1975	129 days
1976	66 days
1977	51 days
1978	74 days
1979	45 days
1980	69 days
1981	66 days
1982	77 days
1983	83 days
1984	101 days
1985	99 days
1986	117 days
1987	110 days
1994	74 days
1995	38 days
1996	67 days
1997	67 days
2007	70 days
2008	98 days
2009	80 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

34 years, 1943 to 2009

A day with at least 55.5 mm (2.2 in) of rain is expected about once in 2 years. A day with at least 121.2 mm (4.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Huaquechula: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	55.5 mm (2.2 in)
5 years	76.1 mm (3.0 in)
10 years	88.4 mm (3.5 in)
25 years	102.6 mm (4.0 in)
50 years	112.3 mm (4.4 in)	Longer than the 34 years of record
100 years	121.2 mm (4.8 in)	Longer than the 34 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, 34 years of values from 1943 to 2009.

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: 131.8 mm (5.2 in) in 1975; 119.9 mm (4.7 in) in 1983; 80.8 mm (3.2 in) in 2007.

Download the Data

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