Opodepe Weather Records (MXN00026064)

Record envelope, standing records and threshold days for Opodepe (MXN00026064), Mexico, with 41 years of record.

Key Facts for Opodepe

Opodepe (MXN00026064) is a weather station in Mexico at 29.92 latitude and -110.62 longitude, 663 m (2,175 ft) above sea level.
The station reports from 1944 to 1984, 41 years of record.
1,464 records set at Opodepe still stand.
Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
Opodepe set a daily record low maximum temperature of 22.8 C (73.0 F) on 29 August 1984.

About the Station

Location: Mexico, 29.92 latitude, -110.62 longitude.
Elevation: 663 m (2,175 ft).
Period of record: 1944 to 1984, 41 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 Opodepe. 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 Opodepe, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	34.4 C (93.9 F)	-5.6 C (21.9 F)	n/a	n/a
Feb	37.2 C (99.0 F)	-4.4 C (24.1 F)	n/a	n/a
Mar	37.8 C (100.0 F)	0.0 C (32.0 F)	n/a	n/a
Apr	40.6 C (105.1 F)	0.0 C (32.0 F)	n/a	n/a
May	43.9 C (111.0 F)	3.9 C (39.0 F)	n/a	n/a
Jun	48.3 C (118.9 F)	7.8 C (46.0 F)	n/a	n/a
Jul	46.1 C (115.0 F)	10.0 C (50.0 F)	n/a	n/a
Aug	48.9 C (120.0 F)	10.0 C (50.0 F)	n/a	n/a
Sep	42.8 C (109.0 F)	7.2 C (45.0 F)	n/a	n/a
Oct	41.7 C (107.1 F)	1.7 C (35.1 F)	n/a	n/a
Nov	36.7 C (98.1 F)	0.0 C (32.0 F)	n/a	n/a
Dec	35.0 C (95.0 F)	-7.2 C (19.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Opodepe still stand. 1967 holds the most, with 127.

Standing records at Opodepe by the year they were set
Year set	Standing records
1944	6
1945	39
1946	56
1947	46
1948	75
1949	45
1950	84
1951	40
1952	31
1953	35
1954	32
1955	28
1956	28
1957	31
1958	43
1959	38
1960	30
1961	22
1962	30
1963	22
1964	29
1965	62
1966	10
1967	127
1968	32
1969	33
1970	20
1971	58
1972	32
1973	35
1974	35
1975	21
1976	16
1977	34
1978	36
1979	15
1980	24
1981	26
1982	25
1983	20
1984	13

All-Time Record Progression

1 new records

1 all-time records were set at Opodepe between 12 August 1980 and 12 August 1980. Each dot is a new record.

Wettest Day of Each Month

Aug: 140.7 mm (5.5 in)

The wettest day on record for each calendar month at Opodepe. The most was 140.7 mm (5.5 in) on 12 August 1980.

Record daily precipitation for each month at Opodepe
Month	Record daily precipitation (mm)	Date
Jan	59.9 mm (2.4 in)	8 January 1974
Feb	64.8 mm (2.6 in)	27 February 1978
Mar	84.8 mm (3.3 in)	2 March 1983
Apr	40.6 mm (1.6 in)	19 April 1952
May	17.8 mm (0.7 in)	30 May 1972
Jun	45.2 mm (1.8 in)	20 June 1958
Jul	77.0 mm (3.0 in)	4 July 1970
Aug	140.7 mm (5.5 in)	12 August 1980
Sep	94.7 mm (3.7 in)	13 September 1958
Oct	63.8 mm (2.5 in)	6 October 1945
Nov	33.8 mm (1.3 in)	26 November 1967
Dec	56.1 mm (2.2 in)	18 December 1952

Period of Record Coverage

1944 to 1984

41 years of record at Opodepe, 1944 to 1984. 5 years have data for under 90 percent of days and are left out of rankings: 1944, 1966, 1976, 1982, 1984.

Days with data per year at Opodepe
Year	Days with data	Share of year	Complete
1944	79	22%	No
1945	365	100%	Yes
1946	364	100%	Yes
1947	365	100%	Yes
1948	363	99%	Yes
1949	365	100%	Yes
1950	365	100%	Yes
1951	365	100%	Yes
1952	366	100%	Yes
1953	365	100%	Yes
1954	365	100%	Yes
1955	365	100%	Yes
1956	366	100%	Yes
1957	365	100%	Yes
1958	364	100%	Yes
1959	359	98%	Yes
1960	366	100%	Yes
1961	365	100%	Yes
1962	364	100%	Yes
1963	365	100%	Yes
1964	365	100%	Yes
1965	333	91%	Yes
1966	258	71%	No
1967	364	100%	Yes
1968	363	99%	Yes
1969	343	94%	Yes
1970	363	99%	Yes
1971	364	100%	Yes
1972	365	100%	Yes
1973	332	91%	Yes
1974	361	99%	Yes
1975	334	92%	Yes
1976	305	83%	No
1977	364	100%	Yes
1978	364	100%	Yes
1979	363	99%	Yes
1980	360	98%	Yes
1981	334	92%	Yes
1982	114	31%	No
1983	363	99%	Yes
1984	30	8%	No

Latest Records

Latest records at Opodepe
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
29 August 1984	Opodepe, MX	daily low max	22.8 C (73.0 F)	2.8 C (5.0 F)	33 years	20 of 100 (Routine)
27 August 1984	Opodepe, MX	daily low max	21.7 C (71.1 F)	2.2 C (4.0 F)	2 years	9 of 100 (Routine)
27 August 1984	Opodepe, MX	daily low min (Tie)	10.6 C (51.1 F)	tie	17 years	2 of 100 (Routine)
26 August 1984	Opodepe, MX	daily low max	23.9 C (75.0 F)	1.7 C (3.1 F)	2 years	8 of 100 (Routine)
26 August 1984	Opodepe, MX	monthly low min (Tie)	10.0 C (50.0 F)	tie	17 years	4 of 100 (Routine)
24 August 1984	Opodepe, MX	daily low max	21.7 C (71.1 F)	3.9 C (7.0 F)	26 years	20 of 100 (Routine)
23 August 1984	Opodepe, MX	monthly low min (Tie)	10.0 C (50.0 F)	tie	17 years	4 of 100 (Routine)
22 August 1984	Opodepe, MX	monthly low min (Tie)	10.0 C (50.0 F)	tie	17 years	4 of 100 (Routine)
22 August 1984	Opodepe, MX	daily low max (Tie)	25.0 C (77.0 F)	tie	2 years	1 of 100 (Routine)
21 August 1984	Opodepe, MX	daily low max (Tie)	25.0 C (77.0 F)	tie	2 years	1 of 100 (Routine)
21 August 1984	Opodepe, MX	daily low min (Tie)	12.2 C (54.0 F)	tie	2 years	1 of 100 (Routine)
20 August 1984	Opodepe, MX	daily low max	25.0 C (77.0 F)	0.6 C (1.1 F)	23 years	11 of 100 (Routine)
20 August 1984	Opodepe, MX	daily low min (Tie)	11.7 C (53.1 F)	tie	2 years	1 of 100 (Routine)
19 August 1984	Opodepe, MX	monthly low min (Tie)	10.0 C (50.0 F)	tie	17 years	4 of 100 (Routine)
18 August 1984	Opodepe, MX	monthly low min (Tie)	10.0 C (50.0 F)	tie	17 years	4 of 100 (Routine)
17 August 1984	Opodepe, MX	monthly low min (Tie)	10.0 C (50.0 F)	tie	17 years	4 of 100 (Routine)
15 August 1984	Opodepe, MX	daily low min (Tie)	11.1 C (52.0 F)	tie	2 years	1 of 100 (Routine)
13 August 1984	Opodepe, MX	daily low max	20.0 C (68.0 F)	4.4 C (7.9 F)	26 years	22 of 100 (Routine)
12 August 1984	Opodepe, MX	monthly low max	13.9 C (57.0 F)	2.8 C (5.0 F)	0 years	21 of 100 (Routine)
12 August 1984	Opodepe, MX	daily low min (Tie)	10.6 C (51.1 F)	tie	2 years	1 of 100 (Routine)

Climate Trend

32 complete years, 1945 to 1983

One stripe for each of 32 complete years at Opodepe, 1945 to 1983. Blue stripes are years cooler than the station's own mean of 21.0 C (69.8 F); red stripes are warmer. The coolest year was 1971, at 19.2 C (66.5 F), and the warmest was 1950, at 23.2 C (73.8 F). The strongest colour marks a difference of 2.3 C (4.1 F).

Annual mean temperature at Opodepe as warming stripes, 1945 to 1983
Year	Annual mean temperature	Difference from the station mean
1945	21.9 C	+0.84 C
1946	22.2 C	+1.14 C
1947	22.2 C	+1.19 C
1948	22.4 C	+1.35 C
1949	21.7 C	+0.67 C
1950	23.2 C	+2.21 C
1951	22.0 C	+0.98 C
1952	21.8 C	+0.72 C
1953	22.0 C	+0.93 C
1954	22.9 C	+1.86 C
1955	21.6 C	+0.54 C
1956	22.0 C	+0.93 C
1957	21.3 C	+0.31 C
1958	19.9 C	-1.10 C
1959	20.0 C	-1.03 C
1960	20.7 C	-0.35 C
1961	20.9 C	-0.11 C
1962	21.2 C	+0.21 C
1963	21.0 C	-0.08 C
1964	19.6 C	-1.43 C
1967	19.5 C	-1.52 C
1968	19.9 C	-1.09 C
1969	20.9 C	-0.13 C
1970	20.0 C	-1.06 C
1971	19.2 C	-1.85 C
1972	20.0 C	-1.02 C
1974	19.6 C	-1.45 C
1977	20.6 C	-0.45 C
1978	20.9 C	-0.14 C
1979	20.5 C	-0.50 C
1980	21.6 C	+0.60 C
1983	19.7 C	-1.30 C

The annual mean temperature here has fallen by 0.7 C (0.4 to 0.9) per decade over 1945 to 1983. In Fahrenheit: 1.2 F (0.7 to 1.7) per decade. The slope is a straight line fitted to 32 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Opodepe
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	-0.7 C (-0.9 to -0.4) per decade	-1.2 F (-1.7 to -0.7) per decade	1945 to 1983	32	Fall
Mean daily maximum	-1.0 C (-1.4 to -0.6) per decade	-1.8 F (-2.5 to -1.1) per decade	1945 to 1983	32	Fall
Mean daily minimum	-0.33 C (-0.68 to 0.01) per decade	-0.60 F (-1.23 to 0.03) per decade	1945 to 1983	32	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

1944 to 1984

Yearly extremes at Opodepe: 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)	1969	42.8 C (109.0 F)	41
Coldest night (TNn)	-7.2 C (19.0 F)	1966	0.0 C (32.0 F)	41
Wettest day (Rx1day)	140.7 mm (5.5 in)	1980	48.0 mm (1.9 in)	41
Wettest five days (Rx5day)	215.4 mm (8.5 in)	1980	79.3 mm (3.1 in)	41
Longest dry spell (CDD)	150 days	1972	93 days	41

Hottest day (TXx)

The hottest day of the year at Opodepe, 1944 to 1984. The record is 48.9 C (120.0 F) in 1969, marked on the chart; the median year is 42.8 C (109.0 F).

Hottest day (TXx) at Opodepe by year
Year	Hottest day (TXx)
1944	36.7 C (98.1 F)
1945	42.8 C (109.0 F)
1946	43.3 C (109.9 F)
1947	46.1 C (115.0 F)
1948	45.0 C (113.0 F)
1949	43.9 C (111.0 F)
1950	43.9 C (111.0 F)
1951	43.3 C (109.9 F)
1952	42.8 C (109.0 F)
1953	42.8 C (109.0 F)
1954	41.7 C (107.1 F)
1955	41.7 C (107.1 F)
1956	43.9 C (111.0 F)
1957	41.7 C (107.1 F)
1958	40.0 C (104.0 F)
1959	44.4 C (111.9 F)
1960	44.4 C (111.9 F)
1961	42.8 C (109.0 F)
1962	45.6 C (114.1 F)
1963	42.8 C (109.0 F)
1964	42.8 C (109.0 F)
1965	46.1 C (115.0 F)
1966	46.7 C (116.1 F)
1967	40.6 C (105.1 F)
1968	44.4 C (111.9 F)
1969	48.9 C (120.0 F)
1970	41.7 C (107.1 F)
1971	39.4 C (102.9 F)
1972	41.7 C (107.1 F)
1973	41.7 C (107.1 F)
1974	43.9 C (111.0 F)
1975	40.6 C (105.1 F)
1976	40.6 C (105.1 F)
1977	48.3 C (118.9 F)
1978	41.7 C (107.1 F)
1979	43.9 C (111.0 F)
1980	41.7 C (107.1 F)
1981	43.9 C (111.0 F)
1982	43.9 C (111.0 F)
1983	42.8 C (109.0 F)
1984	26.7 C (80.1 F)

Coldest night (TNn)

The coldest night of the year at Opodepe, 1944 to 1984. The record is -7.2 C (19.0 F) in 1966, marked on the chart; the median year is 0.0 C (32.0 F).

Coldest night (TNn) at Opodepe by year
Year	Coldest night (TNn)
1944	3.9 C (39.0 F)
1945	0.0 C (32.0 F)
1946	-1.1 C (30.0 F)
1947	-0.6 C (30.9 F)
1948	-5.6 C (21.9 F)
1949	-3.3 C (26.1 F)
1950	-1.1 C (30.0 F)
1951	-4.4 C (24.1 F)
1952	0.6 C (33.1 F)
1953	-4.4 C (24.1 F)
1954	0.0 C (32.0 F)
1955	-0.6 C (30.9 F)
1956	-2.2 C (28.0 F)
1957	0.6 C (33.1 F)
1958	0.0 C (32.0 F)
1959	-0.6 C (30.9 F)
1960	-5.0 C (23.0 F)
1961	0.0 C (32.0 F)
1962	-3.3 C (26.1 F)
1963	-1.7 C (28.9 F)
1964	-4.4 C (24.1 F)
1965	-4.4 C (24.1 F)
1966	-7.2 C (19.0 F)
1967	0.0 C (32.0 F)
1968	-4.4 C (24.1 F)
1969	0.0 C (32.0 F)
1970	0.0 C (32.0 F)
1971	-3.3 C (26.1 F)
1972	-2.8 C (27.0 F)
1973	0.0 C (32.0 F)
1974	-2.2 C (28.0 F)
1975	0.0 C (32.0 F)
1976	1.7 C (35.1 F)
1977	0.0 C (32.0 F)
1978	0.0 C (32.0 F)
1979	0.6 C (33.1 F)
1980	2.8 C (37.0 F)
1981	1.7 C (35.1 F)
1982	2.8 C (37.0 F)
1983	0.6 C (33.1 F)
1984	10.0 C (50.0 F)

Wettest day (Rx1day)

The wettest day of the year at Opodepe, 1944 to 1984. The record is 140.7 mm (5.5 in) in 1980, marked on the chart; the median year is 48.0 mm (1.9 in).

Wettest day (Rx1day) at Opodepe by year
Year	Wettest day (Rx1day)
1944	40.9 mm (1.6 in)
1945	63.8 mm (2.5 in)
1946	65.8 mm (2.6 in)
1947	55.4 mm (2.2 in)
1948	57.4 mm (2.3 in)
1949	59.7 mm (2.4 in)
1950	45.2 mm (1.8 in)
1951	48.0 mm (1.9 in)
1952	61.5 mm (2.4 in)
1953	73.7 mm (2.9 in)
1954	60.5 mm (2.4 in)
1955	39.9 mm (1.6 in)
1956	52.6 mm (2.1 in)
1957	41.7 mm (1.6 in)
1958	94.7 mm (3.7 in)
1959	52.1 mm (2.1 in)
1960	39.1 mm (1.5 in)
1961	89.2 mm (3.5 in)
1962	46.7 mm (1.8 in)
1963	62.2 mm (2.4 in)
1964	46.7 mm (1.8 in)
1965	37.1 mm (1.5 in)
1966	71.9 mm (2.8 in)
1967	43.2 mm (1.7 in)
1968	24.4 mm (1.0 in)
1969	31.0 mm (1.2 in)
1970	77.0 mm (3.0 in)
1971	39.9 mm (1.6 in)
1972	42.7 mm (1.7 in)
1973	44.5 mm (1.8 in)
1974	59.9 mm (2.4 in)
1975	32.8 mm (1.3 in)
1976	65.8 mm (2.6 in)
1977	28.7 mm (1.1 in)
1978	64.8 mm (2.6 in)
1979	35.3 mm (1.4 in)
1980	140.7 mm (5.5 in)
1981	41.9 mm (1.6 in)
1982	41.9 mm (1.6 in)
1983	84.8 mm (3.3 in)
1984	0.0 mm (0.00 in)

Wettest five days (Rx5day)

The wettest five days of the year at Opodepe, 1944 to 1984. The record is 215.4 mm (8.5 in) in 1980, marked on the chart; the median year is 79.3 mm (3.1 in).

Wettest five days (Rx5day) at Opodepe by year
Year	Wettest five days (Rx5day)
1944	44.7 mm (1.8 in)
1945	91.0 mm (3.6 in)
1946	83.1 mm (3.3 in)
1947	118.4 mm (4.7 in)
1948	113.8 mm (4.5 in)
1949	88.2 mm (3.5 in)
1950	74.2 mm (2.9 in)
1951	79.3 mm (3.1 in)
1952	86.5 mm (3.4 in)
1953	77.8 mm (3.1 in)
1954	118.4 mm (4.7 in)
1955	58.9 mm (2.3 in)
1956	93.0 mm (3.7 in)
1957	61.5 mm (2.4 in)
1958	135.1 mm (5.3 in)
1959	89.9 mm (3.5 in)
1960	47.9 mm (1.9 in)
1961	109.5 mm (4.3 in)
1962	60.2 mm (2.4 in)
1963	74.5 mm (2.9 in)
1964	129.8 mm (5.1 in)
1965	60.7 mm (2.4 in)
1966	108.5 mm (4.3 in)
1967	130.3 mm (5.1 in)
1968	60.3 mm (2.4 in)
1969	70.6 mm (2.8 in)
1970	125.3 mm (4.9 in)
1971	69.6 mm (2.7 in)
1972	47.3 mm (1.9 in)
1973	52.2 mm (2.1 in)
1974	75.4 mm (3.0 in)
1975	71.4 mm (2.8 in)
1976	87.9 mm (3.5 in)
1977	42.9 mm (1.7 in)
1978	121.5 mm (4.8 in)
1979	74.0 mm (2.9 in)
1980	215.4 mm (8.5 in)
1981	90.5 mm (3.6 in)
1982	69.6 mm (2.7 in)
1983	182.3 mm (7.2 in)
1984	0.0 mm (0.00 in)

Longest dry spell (CDD)

The longest dry spell of the year at Opodepe, 1944 to 1984. The record is 150 days in 1972, marked on the chart; the median year is 93 days.

Longest dry spell (CDD) at Opodepe by year
Year	Longest dry spell (CDD)
1944	30 days
1945	118 days
1946	68 days
1947	71 days
1948	116 days
1949	105 days
1950	114 days
1951	64 days
1952	49 days
1953	120 days
1954	84 days
1955	88 days
1956	141 days
1957	96 days
1958	86 days
1959	131 days
1960	92 days
1961	137 days
1962	96 days
1963	73 days
1964	93 days
1965	88 days
1966	93 days
1967	101 days
1968	82 days
1969	72 days
1970	90 days
1971	108 days
1972	150 days
1973	104 days
1974	94 days
1975	113 days
1976	74 days
1977	63 days
1978	106 days
1979	107 days
1980	115 days
1981	100 days
1982	59 days
1983	51 days
1984	31 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

37 years, 1945 to 1983

A day with at least 50.6 mm (2.0 in) of rain is expected about once in 2 years. A day with at least 133.5 mm (5.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Opodepe: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	50.6 mm (2.0 in)
5 years	69.2 mm (2.7 in)
10 years	82.8 mm (3.3 in)
25 years	101.7 mm (4.0 in)
50 years	117.0 mm (4.6 in)	Longer than the 37 years of record
100 years	133.5 mm (5.3 in)	Longer than the 37 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, 37 years of values from 1945 to 1983.

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: 140.7 mm (5.5 in) in 1980; 94.7 mm (3.7 in) in 1958; 89.2 mm (3.5 in) in 1961.

Download the Data

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