Puroagua (Smn) Weather Records (MXN00011090)

Record envelope, standing records and threshold days for Puroagua (Smn) (MXN00011090), Mexico, with 43 years of record.

Key Facts for Puroagua (Smn)

Puroagua (Smn) (MXN00011090) is a weather station in Mexico at 20.08 latitude and -100.42 longitude, 2,225 m (7,299 ft) above sea level.
The station reports from 1941 to 1983, 43 years of record.
1,460 records set at Puroagua (Smn) still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Mexico, 20.08 latitude, -100.42 longitude.
Elevation: 2,225 m (7,299 ft).
Period of record: 1941 to 1983, 43 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 Puroagua (Smn). 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 Puroagua (Smn), with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	28.9 C (84.0 F)	-4.4 C (24.1 F)	n/a	n/a
Feb	30.0 C (86.0 F)	0.0 C (32.0 F)	n/a	n/a
Mar	32.8 C (91.0 F)	-1.1 C (30.0 F)	n/a	n/a
Apr	37.8 C (100.0 F)	1.7 C (35.1 F)	n/a	n/a
May	37.8 C (100.0 F)	5.0 C (41.0 F)	n/a	n/a
Jun	35.0 C (95.0 F)	3.9 C (39.0 F)	n/a	n/a
Jul	32.2 C (90.0 F)	6.7 C (44.1 F)	n/a	n/a
Aug	30.0 C (86.0 F)	6.7 C (44.1 F)	n/a	n/a
Sep	30.0 C (86.0 F)	0.6 C (33.1 F)	n/a	n/a
Oct	30.0 C (86.0 F)	0.0 C (32.0 F)	n/a	n/a
Nov	30.0 C (86.0 F)	0.0 C (32.0 F)	n/a	n/a
Dec	30.0 C (86.0 F)	-2.2 C (28.0 F)	n/a	n/a

Which Years Hold Standing Records

1,460 standing records

1,460 records at Puroagua (Smn) still stand. 1979 holds the most, with 105.

Standing records at Puroagua (Smn) by the year they were set
Year set	Standing records
1941	5
1942	40
1943	59
1944	41
1945	35
1946	34
1947	61
1948	49
1949	38
1950	55
1951	47
1952	76
1953	44
1954	43
1955	37
1956	55
1957	28
1958	39
1959	42
1960	39
1969	19
1974	35
1975	8
1976	41
1977	39
1978	39
1979	105
1980	66
1981	53
1982	95
1983	93

Wettest Day of Each Month

Aug: 93.5 mm (3.7 in)

The wettest day on record for each calendar month at Puroagua (Smn). The most was 93.5 mm (3.7 in) on 12 August 1948.

Record daily precipitation for each month at Puroagua (Smn)
Month	Record daily precipitation (mm)	Date
Jan	54.9 mm (2.2 in)	12 January 1976
Feb	59.9 mm (2.4 in)	23 February 1978
Mar	18.3 mm (0.7 in)	19 March 1951
Apr	41.9 mm (1.6 in)	2 April 1978
May	46.0 mm (1.8 in)	29 May 1956
Jun	59.9 mm (2.4 in)	25 June 1958
Jul	57.9 mm (2.3 in)	15 July 1950
Aug	93.5 mm (3.7 in)	12 August 1948
Sep	66.5 mm (2.6 in)	10 September 1983
Oct	48.8 mm (1.9 in)	1 October 1946
Nov	31.0 mm (1.2 in)	2 November 1953
Dec	29.0 mm (1.1 in)	21 December 1976

Period of Record Coverage

1941 to 1983

31 years of record at Puroagua (Smn), 1941 to 1983. 6 years have data for under 90 percent of days and are left out of rankings: 1941, 1969, 1974, 1975, 1976, 1977.

Days with data per year at Puroagua (Smn)
Year	Days with data	Share of year	Complete
1941	31	8%	No
1942	365	100%	Yes
1943	364	100%	Yes
1944	365	100%	Yes
1945	365	100%	Yes
1946	365	100%	Yes
1947	365	100%	Yes
1948	365	100%	Yes
1949	365	100%	Yes
1950	365	100%	Yes
1951	364	100%	Yes
1952	365	100%	Yes
1953	365	100%	Yes
1954	364	100%	Yes
1955	365	100%	Yes
1956	365	100%	Yes
1957	364	100%	Yes
1958	364	100%	Yes
1959	334	92%	Yes
1960	365	100%	Yes
1969	31	8%	No
1974	273	75%	No
1975	59	16%	No
1976	273	75%	No
1977	211	58%	No
1978	363	99%	Yes
1979	365	100%	Yes
1980	365	100%	Yes
1981	365	100%	Yes
1982	365	100%	Yes
1983	364	100%	Yes

Latest Records

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

Climate Trend

24 complete years, 1942 to 1983

One stripe for each of 24 complete years at Puroagua (Smn), 1942 to 1983. Blue stripes are years cooler than the station's own mean of 16.7 C (62.1 F); red stripes are warmer. The coolest year was 1952, at 15.7 C (60.2 F), and the warmest was 1980, at 17.8 C (64.1 F). The strongest colour marks a difference of 1.2 C (2.2 F).

Annual mean temperature at Puroagua (Smn) as warming stripes, 1942 to 1983
Year	Annual mean temperature	Difference from the station mean
1942	17.2 C	+0.48 C
1943	16.7 C	-0.06 C
1944	16.9 C	+0.19 C
1945	17.2 C	+0.49 C
1946	17.3 C	+0.51 C
1947	16.4 C	-0.32 C
1948	16.5 C	-0.24 C
1949	16.5 C	-0.28 C
1950	15.9 C	-0.85 C
1951	16.3 C	-0.49 C
1952	15.7 C	-1.08 C
1953	16.3 C	-0.49 C
1954	15.8 C	-0.90 C
1955	16.2 C	-0.58 C
1956	15.7 C	-1.08 C
1957	16.7 C	-0.05 C
1958	16.1 C	-0.62 C
1960	16.7 C	-0.02 C
1978	17.6 C	+0.89 C
1979	17.8 C	+1.04 C
1980	17.8 C	+1.10 C
1981	17.4 C	+0.63 C
1982	17.6 C	+0.85 C
1983	17.5 C	+0.77 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

1941 to 1983

Yearly extremes at Puroagua (Smn): the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	37.8 C (100.0 F)	1983	32.2 C (90.0 F)	31
Coldest night (TNn)	-4.4 C (24.1 F)	1956	0.0 C (32.0 F)	31
Wettest day (Rx1day)	93.5 mm (3.7 in)	1948	49.8 mm (2.0 in)	31
Wettest five days (Rx5day)	171.3 mm (6.7 in)	1983	94.1 mm (3.7 in)	31
Longest dry spell (CDD)	134 days	1942	55 days	31

Hottest day (TXx)

The hottest day of the year at Puroagua (Smn), 1941 to 1983. The record is 37.8 C (100.0 F) in 1983, marked on the chart; the median year is 32.2 C (90.0 F).

Hottest day (TXx) at Puroagua (Smn) by year
Year	Hottest day (TXx)
1941	25.0 C (77.0 F)
1942	32.8 C (91.0 F)
1943	33.9 C (93.0 F)
1944	31.1 C (88.0 F)
1945	30.6 C (87.1 F)
1946	32.2 C (90.0 F)
1947	31.1 C (88.0 F)
1948	32.2 C (90.0 F)
1949	32.8 C (91.0 F)
1950	32.2 C (90.0 F)
1951	30.0 C (86.0 F)
1952	30.0 C (86.0 F)
1953	31.7 C (89.1 F)
1954	31.1 C (88.0 F)
1955	31.1 C (88.0 F)
1956	29.4 C (84.9 F)
1957	31.1 C (88.0 F)
1958	31.1 C (88.0 F)
1959	30.0 C (86.0 F)
1960	33.3 C (91.9 F)
1969	32.2 C (90.0 F)
1974	33.9 C (93.0 F)
1975	27.8 C (82.0 F)
1976	31.7 C (89.1 F)
1977	32.8 C (91.0 F)
1978	35.0 C (95.0 F)
1979	33.9 C (93.0 F)
1980	33.3 C (91.9 F)
1981	32.8 C (91.0 F)
1982	35.0 C (95.0 F)
1983	37.8 C (100.0 F)

Coldest night (TNn)

The coldest night of the year at Puroagua (Smn), 1941 to 1983. The record is -4.4 C (24.1 F) in 1956, marked on the chart; the median year is 0.0 C (32.0 F).

Coldest night (TNn) at Puroagua (Smn) by year
Year	Coldest night (TNn)
1941	4.4 C (39.9 F)
1942	0.0 C (32.0 F)
1943	0.0 C (32.0 F)
1944	0.0 C (32.0 F)
1945	0.0 C (32.0 F)
1946	2.2 C (36.0 F)
1947	0.6 C (33.1 F)
1948	0.0 C (32.0 F)
1949	0.0 C (32.0 F)
1950	0.0 C (32.0 F)
1951	0.0 C (32.0 F)
1952	0.0 C (32.0 F)
1953	0.0 C (32.0 F)
1954	0.0 C (32.0 F)
1955	0.0 C (32.0 F)
1956	-4.4 C (24.1 F)
1957	-2.2 C (28.0 F)
1958	0.0 C (32.0 F)
1959	0.0 C (32.0 F)
1960	0.0 C (32.0 F)
1969	10.0 C (50.0 F)
1974	-1.1 C (30.0 F)
1975	0.0 C (32.0 F)
1976	0.0 C (32.0 F)
1977	0.6 C (33.1 F)
1978	0.0 C (32.0 F)
1979	-1.1 C (30.0 F)
1980	0.0 C (32.0 F)
1981	0.0 C (32.0 F)
1982	0.0 C (32.0 F)
1983	0.0 C (32.0 F)

Wettest day (Rx1day)

The wettest day of the year at Puroagua (Smn), 1941 to 1983. The record is 93.5 mm (3.7 in) in 1948, marked on the chart; the median year is 49.8 mm (2.0 in).

Wettest day (Rx1day) at Puroagua (Smn) by year
Year	Wettest day (Rx1day)
1941	13.5 mm (0.5 in)
1942	59.9 mm (2.4 in)
1943	49.8 mm (2.0 in)
1944	52.8 mm (2.1 in)
1945	25.9 mm (1.0 in)
1946	48.8 mm (1.9 in)
1947	40.9 mm (1.6 in)
1948	93.5 mm (3.7 in)
1949	51.8 mm (2.0 in)
1950	57.9 mm (2.3 in)
1951	48.3 mm (1.9 in)
1952	58.9 mm (2.3 in)
1953	54.9 mm (2.2 in)
1954	33.3 mm (1.3 in)
1955	43.4 mm (1.7 in)
1956	46.0 mm (1.8 in)
1957	28.4 mm (1.1 in)
1958	59.9 mm (2.4 in)
1959	46.0 mm (1.8 in)
1960	35.8 mm (1.4 in)
1969	17.8 mm (0.7 in)
1974	31.2 mm (1.2 in)
1975	47.8 mm (1.9 in)
1976	54.9 mm (2.2 in)
1977	54.9 mm (2.2 in)
1978	59.9 mm (2.4 in)
1979	59.9 mm (2.4 in)
1980	68.6 mm (2.7 in)
1981	52.1 mm (2.1 in)
1982	43.4 mm (1.7 in)
1983	66.5 mm (2.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Puroagua (Smn), 1941 to 1983. The record is 171.3 mm (6.7 in) in 1983, marked on the chart; the median year is 94.1 mm (3.7 in).

Wettest five days (Rx5day) at Puroagua (Smn) by year
Year	Wettest five days (Rx5day)
1941	13.5 mm (0.5 in)
1942	92.4 mm (3.6 in)
1943	84.3 mm (3.3 in)
1944	126.3 mm (5.0 in)
1945	82.1 mm (3.2 in)
1946	79.3 mm (3.1 in)
1947	131.9 mm (5.2 in)
1948	119.4 mm (4.7 in)
1949	94.2 mm (3.7 in)
1950	86.6 mm (3.4 in)
1951	100.8 mm (4.0 in)
1952	132.1 mm (5.2 in)
1953	118.4 mm (4.7 in)
1954	70.4 mm (2.8 in)
1955	63.5 mm (2.5 in)
1956	95.8 mm (3.8 in)
1957	64.0 mm (2.5 in)
1958	135.5 mm (5.3 in)
1959	83.6 mm (3.3 in)
1960	73.9 mm (2.9 in)
1969	25.2 mm (1.0 in)
1974	77.7 mm (3.1 in)
1975	59.7 mm (2.4 in)
1976	96.4 mm (3.8 in)
1977	135.2 mm (5.3 in)
1978	112.8 mm (4.4 in)
1979	94.1 mm (3.7 in)
1980	147.6 mm (5.8 in)
1981	77.0 mm (3.0 in)
1982	129.7 mm (5.1 in)
1983	171.3 mm (6.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Puroagua (Smn), 1941 to 1983. The record is 134 days in 1942, marked on the chart; the median year is 55 days.

Longest dry spell (CDD) at Puroagua (Smn) by year
Year	Longest dry spell (CDD)
1941	15 days
1942	134 days
1943	87 days
1944	66 days
1945	78 days
1946	35 days
1947	97 days
1948	39 days
1949	90 days
1950	72 days
1951	71 days
1952	49 days
1953	73 days
1954	55 days
1955	99 days
1956	59 days
1957	98 days
1958	53 days
1959	48 days
1960	51 days
1969	14 days
1974	64 days
1975	25 days
1976	27 days
1977	32 days
1978	40 days
1979	36 days
1980	38 days
1981	31 days
1982	58 days
1983	70 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.

Download the Data

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