Nogales (Smn) Weather Records (MXN00026132)

Record envelope, standing records and threshold days for Nogales (Smn) (MXN00026132), Mexico, with 45 years of record.

Key Facts for Nogales (Smn)

Nogales (Smn) (MXN00026132) is a weather station in Mexico at 31.25 latitude and -110.83 longitude, 1,315 m (4,314 ft) above sea level.
The station reports from 1922 to 1966, 45 years of record.
1,464 records set at Nogales (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, 31.25 latitude, -110.83 longitude.
Elevation: 1,315 m (4,314 ft).
Period of record: 1922 to 1966, 45 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 Nogales (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 Nogales (Smn), with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	25.6 C (78.1 F)	-9.4 C (15.1 F)	n/a	n/a
Feb	27.8 C (82.0 F)	-7.8 C (18.0 F)	n/a	n/a
Mar	27.8 C (82.0 F)	-9.4 C (15.1 F)	n/a	n/a
Apr	35.6 C (96.1 F)	-3.3 C (26.1 F)	n/a	n/a
May	36.7 C (98.1 F)	-2.2 C (28.0 F)	n/a	n/a
Jun	40.6 C (105.1 F)	3.9 C (39.0 F)	n/a	n/a
Jul	42.8 C (109.0 F)	10.0 C (50.0 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)	-2.2 C (28.0 F)	n/a	n/a
Oct	37.8 C (100.0 F)	-2.2 C (28.0 F)	n/a	n/a
Nov	28.9 C (84.0 F)	-5.0 C (23.0 F)	n/a	n/a
Dec	26.7 C (80.1 F)	-6.1 C (21.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Nogales (Smn) still stand. 1924 holds the most, with 120.

Standing records at Nogales (Smn) by the year they were set
Year set	Standing records
1922	80
1923	64
1924	120
1925	40
1935	24
1936	47
1937	82
1938	27
1939	19
1941	86
1942	113
1943	110
1944	51
1945	84
1946	32
1947	15
1949	49
1950	57
1951	52
1952	26
1953	3
1954	6
1955	1
1957	5
1958	3
1959	49
1960	7
1963	16
1964	68
1965	102
1966	26

Wettest Day of Each Month

Jan: 91.9 mm (3.6 in)

The wettest day on record for each calendar month at Nogales (Smn). The most was 91.9 mm (3.6 in) on 20 January 1945.

Record daily precipitation for each month at Nogales (Smn)
Month	Record daily precipitation (mm)	Date
Jan	91.9 mm (3.6 in)	20 January 1945
Feb	21.8 mm (0.9 in)	23 February 1941
Mar	24.9 mm (1.0 in)	16 March 1947
Apr	21.8 mm (0.9 in)	12 April 1941
May	11.9 mm (0.5 in)	1 May 1941
Jun	23.4 mm (0.9 in)	28 June 1966
Jul	47.8 mm (1.9 in)	21 July 1950
Aug	72.9 mm (2.9 in)	5 August 1966
Sep	35.8 mm (1.4 in)	10 September 1964
Oct	30.0 mm (1.2 in)	8 October 1945
Nov	26.9 mm (1.1 in)	25 November 1935
Dec	78.0 mm (3.1 in)	10 December 1965

Period of Record Coverage

1922 to 1966

32 years of record at Nogales (Smn), 1922 to 1966. 26 years have data for under 90 percent of days and are left out of rankings: 1922, 1923, 1925, 1935, 1936, 1938, 1939, 1943 and others.

Days with data per year at Nogales (Smn)
Year	Days with data	Share of year	Complete
1922	306	84%	No
1923	240	66%	No
1924	364	99%	Yes
1925	149	41%	No
1935	91	25%	No
1936	175	48%	No
1937	358	98%	Yes
1938	119	33%	No
1939	91	25%	No
1941	365	100%	Yes
1942	359	98%	Yes
1943	303	83%	No
1944	363	99%	Yes
1945	324	89%	No
1946	207	57%	No
1947	119	33%	No
1949	240	66%	No
1950	272	75%	No
1951	359	98%	Yes
1952	274	75%	No
1953	90	25%	No
1954	152	42%	No
1955	59	16%	No
1956	31	8%	No
1957	88	24%	No
1958	59	16%	No
1959	245	67%	No
1960	121	33%	No
1963	62	17%	No
1964	303	83%	No
1965	239	65%	No
1966	153	42%	No

Latest Records

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

Extremes by Year

1922 to 1966

Yearly extremes at Nogales (Smn): the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	42.8 C (109.0 F)	1964	38.9 C (102.0 F)	32
Coldest night (TNn)	-9.4 C (15.1 F)	1922	-2.2 C (28.0 F)	32
Wettest day (Rx1day)	91.9 mm (3.6 in)	1945	22.9 mm (0.9 in)	32
Wettest five days (Rx5day)	220.5 mm (8.7 in)	1945	40.4 mm (1.6 in)	32
Longest dry spell (CDD)	106 days	1959	64 days	32

Hottest day (TXx)

The hottest day of the year at Nogales (Smn), 1922 to 1966. The record is 42.8 C (109.0 F) in 1964, marked on the chart; the median year is 38.9 C (102.0 F).

Hottest day (TXx) at Nogales (Smn) by year
Year	Hottest day (TXx)
1922	40.0 C (104.0 F)
1923	38.9 C (102.0 F)
1924	40.6 C (105.1 F)
1925	36.7 C (98.1 F)
1935	30.6 C (87.1 F)
1936	35.0 C (95.0 F)
1937	38.9 C (102.0 F)
1938	31.7 C (89.1 F)
1939	31.7 C (89.1 F)
1941	40.6 C (105.1 F)
1942	38.9 C (102.0 F)
1943	37.8 C (100.0 F)
1944	40.0 C (104.0 F)
1945	36.7 C (98.1 F)
1946	38.9 C (102.0 F)
1947	30.6 C (87.1 F)
1949	38.9 C (102.0 F)
1950	40.0 C (104.0 F)
1951	38.9 C (102.0 F)
1952	38.9 C (102.0 F)
1953	27.8 C (82.0 F)
1954	38.9 C (102.0 F)
1955	20.0 C (68.0 F)
1956	21.7 C (71.1 F)
1957	37.8 C (100.0 F)
1958	16.7 C (62.1 F)
1959	38.9 C (102.0 F)
1960	27.8 C (82.0 F)
1963	40.0 C (104.0 F)
1964	42.8 C (109.0 F)
1965	38.9 C (102.0 F)
1966	40.6 C (105.1 F)

Coldest night (TNn)

The coldest night of the year at Nogales (Smn), 1922 to 1966. The record is -9.4 C (15.1 F) in 1922, marked on the chart; the median year is -2.2 C (28.0 F).

Coldest night (TNn) at Nogales (Smn) by year
Year	Coldest night (TNn)
1922	-9.4 C (15.1 F)
1923	-6.1 C (21.0 F)
1924	-5.0 C (23.0 F)
1925	-9.4 C (15.1 F)
1935	-3.3 C (26.1 F)
1936	-6.1 C (21.0 F)
1937	-2.2 C (28.0 F)
1938	-7.2 C (19.0 F)
1939	-4.4 C (24.1 F)
1941	-6.1 C (21.0 F)
1942	-4.4 C (24.1 F)
1943	0.0 C (32.0 F)
1944	-6.1 C (21.0 F)
1945	0.0 C (32.0 F)
1946	0.6 C (33.1 F)
1947	3.9 C (39.0 F)
1949	-2.2 C (28.0 F)
1950	0.0 C (32.0 F)
1951	0.0 C (32.0 F)
1952	0.6 C (33.1 F)
1953	0.0 C (32.0 F)
1954	0.0 C (32.0 F)
1955	0.0 C (32.0 F)
1956	0.6 C (33.1 F)
1957	8.9 C (48.0 F)
1958	0.0 C (32.0 F)
1959	0.0 C (32.0 F)
1960	0.0 C (32.0 F)
1963	-8.3 C (17.1 F)
1964	-7.8 C (18.0 F)
1965	-8.3 C (17.1 F)
1966	-6.7 C (19.9 F)

Wettest day (Rx1day)

The wettest day of the year at Nogales (Smn), 1922 to 1966. The record is 91.9 mm (3.6 in) in 1945, marked on the chart; the median year is 22.9 mm (0.9 in).

Wettest day (Rx1day) at Nogales (Smn) by year
Year	Wettest day (Rx1day)
1922	18.3 mm (0.7 in)
1923	8.4 mm (0.33 in)
1924	2.0 mm (0.08 in)
1925	6.9 mm (0.27 in)
1935	37.8 mm (1.5 in)
1936	17.3 mm (0.7 in)
1937	47.0 mm (1.9 in)
1938	9.9 mm (0.39 in)
1939	8.9 mm (0.35 in)
1941	33.8 mm (1.3 in)
1942	25.9 mm (1.0 in)
1943	11.9 mm (0.5 in)
1944	32.8 mm (1.3 in)
1945	91.9 mm (3.6 in)
1946	20.8 mm (0.8 in)
1947	24.9 mm (1.0 in)
1949	37.8 mm (1.5 in)
1950	47.8 mm (1.9 in)
1951	30.0 mm (1.2 in)
1952	39.9 mm (1.6 in)
1953	9.9 mm (0.39 in)
1954	25.9 mm (1.0 in)
1955	17.8 mm (0.7 in)
1956	3.8 mm (0.15 in)
1957	7.9 mm (0.31 in)
1958	11.9 mm (0.5 in)
1959	15.7 mm (0.6 in)
1960	15.7 mm (0.6 in)
1963	25.4 mm (1.0 in)
1964	43.9 mm (1.7 in)
1965	78.0 mm (3.1 in)
1966	72.9 mm (2.9 in)

Wettest five days (Rx5day)

The wettest five days of the year at Nogales (Smn), 1922 to 1966. The record is 220.5 mm (8.7 in) in 1945, marked on the chart; the median year is 40.4 mm (1.6 in).

Wettest five days (Rx5day) at Nogales (Smn) by year
Year	Wettest five days (Rx5day)
1922	54.1 mm (2.1 in)
1923	8.4 mm (0.33 in)
1924	2.8 mm (0.11 in)
1925	6.9 mm (0.27 in)
1935	49.7 mm (2.0 in)
1936	33.3 mm (1.3 in)
1937	131.9 mm (5.2 in)
1938	20.6 mm (0.8 in)
1939	8.9 mm (0.35 in)
1941	55.4 mm (2.2 in)
1942	39.7 mm (1.6 in)
1943	20.6 mm (0.8 in)
1944	62.3 mm (2.5 in)
1945	220.5 mm (8.7 in)
1946	41.1 mm (1.6 in)
1947	28.5 mm (1.1 in)
1949	41.7 mm (1.6 in)
1950	94.0 mm (3.7 in)
1951	45.7 mm (1.8 in)
1952	49.8 mm (2.0 in)
1953	24.1 mm (0.9 in)
1954	44.4 mm (1.7 in)
1955	33.2 mm (1.3 in)
1956	5.6 mm (0.22 in)
1957	13.7 mm (0.5 in)
1958	17.7 mm (0.7 in)
1959	35.5 mm (1.4 in)
1960	37.3 mm (1.5 in)
1963	62.0 mm (2.4 in)
1964	92.4 mm (3.6 in)
1965	116.1 mm (4.6 in)
1966	72.9 mm (2.9 in)

Longest dry spell (CDD)

The longest dry spell of the year at Nogales (Smn), 1922 to 1966. The record is 106 days in 1959, marked on the chart; the median year is 64 days.

Longest dry spell (CDD) at Nogales (Smn) by year
Year	Longest dry spell (CDD)
1922	64 days
1923	80 days
1924	101 days
1925	64 days
1935	38 days
1936	59 days
1937	71 days
1938	57 days
1939	24 days
1941	75 days
1942	75 days
1943	60 days
1944	80 days
1945	95 days
1946	45 days
1947	41 days
1949	78 days
1950	105 days
1951	65 days
1952	92 days
1953	53 days
1954	64 days
1955	26 days
1956	14 days
1957	61 days
1958	16 days
1959	106 days
1960	37 days
1963	20 days
1964	94 days
1965	88 days
1966	58 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 Nogales (Smn) standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Nogales (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).