Warren Weather Records (CA005023110)

Record envelope, standing records and threshold days for Warren (CA005023110), Manitoba, Canada, with 68 years of record.

Key Facts for Warren

Warren (CA005023110) is a weather station in Manitoba, Canada at 50.13 latitude and -97.63 longitude, 248 m (814 ft) above sea level.
The station reports from 1924 to 1991, 68 years of record.
1,464 records set at Warren still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Manitoba, Canada, 50.13 latitude, -97.63 longitude.
Elevation: 248 m (814 ft).
Period of record: 1924 to 1991, 68 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 Warren. 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 Warren, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	5.6 C (42.1 F)	-43.3 C (-45.9 F)	n/a	n/a
Feb	6.7 C (44.1 F)	-42.2 C (-44.0 F)	n/a	n/a
Mar	15.0 C (59.0 F)	-33.3 C (-27.9 F)	n/a	n/a
Apr	26.1 C (79.0 F)	-26.7 C (-16.1 F)	n/a	n/a
May	36.1 C (97.0 F)	-10.0 C (14.0 F)	n/a	n/a
Jun	37.8 C (100.0 F)	-3.9 C (25.0 F)	n/a	n/a
Jul	36.1 C (97.0 F)	0.6 C (33.1 F)	n/a	n/a
Aug	37.2 C (99.0 F)	-0.6 C (30.9 F)	n/a	n/a
Sep	36.7 C (98.1 F)	-6.7 C (19.9 F)	n/a	n/a
Oct	28.9 C (84.0 F)	-21.1 C (-6.0 F)	n/a	n/a
Nov	18.3 C (64.9 F)	-34.4 C (-29.9 F)	n/a	n/a
Dec	6.1 C (43.0 F)	-38.3 C (-36.9 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Warren still stand. 1925 holds the most, with 175.

Wettest Day of Each Month

Jul: 87.9 mm (3.5 in)

The wettest day on record for each calendar month at Warren. The most was 87.9 mm (3.5 in) on 29 July 1968.

Record daily precipitation for each month at Warren
Month	Record daily precipitation (mm)	Date
Jan	12.7 mm (0.5 in)	22 January 1969
Feb	8.9 mm (0.35 in)	9 February 1966
Mar	17.8 mm (0.7 in)	3 March 1966
Apr	39.6 mm (1.6 in)	4 April 1927
May	42.2 mm (1.7 in)	31 May 1928
Jun	68.3 mm (2.7 in)	23 June 1925
Jul	87.9 mm (3.5 in)	29 July 1968
Aug	55.1 mm (2.2 in)	23 August 1968
Sep	54.6 mm (2.1 in)	1 September 1926
Oct	33.8 mm (1.3 in)	19 October 1932
Nov	19.3 mm (0.8 in)	16 November 1930
Dec	25.4 mm (1.0 in)	30 December 1965

Period of Record Coverage

1924 to 1935

11 years of record at Warren, 1924 to 1935. 3 years have data for under 90 percent of days and are left out of rankings: 1924, 1933, 1935.

Days with data per year at Warren
Year	Days with data	Share of year	Complete
1924	245	67%	No
1925	365	100%	Yes
1926	365	100%	Yes
1927	365	100%	Yes
1928	366	100%	Yes
1929	365	100%	Yes
1930	364	100%	Yes
1931	365	100%	Yes
1932	366	100%	Yes
1933	120	33%	No
1935	31	8%	No

Latest Records

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

Extremes by Year

1924 to 1970

Yearly extremes at Warren: 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)	1931	34.4 C (93.9 F)	11
Coldest night (TNn)	-43.3 C (-45.9 F)	1927	-37.8 C (-36.0 F)	11
Wettest day (Rx1day)	87.9 mm (3.5 in)	1968	40.9 mm (1.6 in)	18
Wettest five days (Rx5day)	112.4 mm (4.4 in)	1970	58.1 mm (2.3 in)	18
Longest dry spell (CDD)	47 days	1969	23 days	18

Hottest day (TXx)

The hottest day of the year at Warren, 1924 to 1970. The record is 37.8 C (100.0 F) in 1931, marked on the chart; the median year is 34.4 C (93.9 F).

Hottest day (TXx) at Warren by year
Year	Hottest day (TXx)
1924	32.8 C (91.0 F)
1925	32.8 C (91.0 F)
1926	36.1 C (97.0 F)
1927	32.2 C (90.0 F)
1928	36.1 C (97.0 F)
1929	36.7 C (98.1 F)
1930	35.0 C (95.0 F)
1931	37.8 C (100.0 F)
1932	34.4 C (93.9 F)
1933	19.4 C (66.9 F)
1935	33.3 C (91.9 F)
1936	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a

Coldest night (TNn)

The coldest night of the year at Warren, 1924 to 1970. The record is -43.3 C (-45.9 F) in 1927, marked on the chart; the median year is -37.8 C (-36.0 F).

Coldest night (TNn) at Warren by year
Year	Coldest night (TNn)
1924	-37.2 C (-35.0 F)
1925	-37.8 C (-36.0 F)
1926	-38.3 C (-36.9 F)
1927	-43.3 C (-45.9 F)
1928	-34.4 C (-29.9 F)
1929	-37.8 C (-36.0 F)
1930	-41.7 C (-43.1 F)
1931	-36.1 C (-33.0 F)
1932	-37.8 C (-36.0 F)
1933	-42.2 C (-44.0 F)
1935	1.1 C (34.0 F)
1936	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a

Wettest day (Rx1day)

The wettest day of the year at Warren, 1924 to 1970. The record is 87.9 mm (3.5 in) in 1968, marked on the chart; the median year is 40.9 mm (1.6 in).

Wettest day (Rx1day) at Warren by year
Year	Wettest day (Rx1day)
1924	31.2 mm (1.2 in)
1925	68.3 mm (2.7 in)
1926	54.6 mm (2.1 in)
1927	39.6 mm (1.6 in)
1928	42.2 mm (1.7 in)
1929	36.6 mm (1.4 in)
1930	39.1 mm (1.5 in)
1931	68.8 mm (2.7 in)
1932	51.6 mm (2.0 in)
1933	13.2 mm (0.5 in)
1935	22.6 mm (0.9 in)
1936	15.2 mm (0.6 in)
1965	25.9 mm (1.0 in)
1966	61.0 mm (2.4 in)
1967	29.5 mm (1.2 in)
1968	87.9 mm (3.5 in)
1969	53.3 mm (2.1 in)
1970	57.2 mm (2.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Warren, 1924 to 1970. The record is 112.4 mm (4.4 in) in 1970, marked on the chart; the median year is 58.1 mm (2.3 in).

Wettest five days (Rx5day) at Warren by year
Year	Wettest five days (Rx5day)
1924	54.8 mm (2.2 in)
1925	87.6 mm (3.4 in)
1926	69.1 mm (2.7 in)
1927	44.7 mm (1.8 in)
1928	51.1 mm (2.0 in)
1929	36.6 mm (1.4 in)
1930	80.5 mm (3.2 in)
1931	77.3 mm (3.0 in)
1932	55.4 mm (2.2 in)
1933	17.5 mm (0.7 in)
1935	32.3 mm (1.3 in)
1936	25.3 mm (1.0 in)
1965	40.9 mm (1.6 in)
1966	77.0 mm (3.0 in)
1967	60.7 mm (2.4 in)
1968	93.2 mm (3.7 in)
1969	101.6 mm (4.0 in)
1970	112.4 mm (4.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Warren, 1924 to 1970. The record is 47 days in 1969, marked on the chart; the median year is 23 days.

Longest dry spell (CDD) at Warren by year
Year	Longest dry spell (CDD)
1924	23 days
1925	28 days
1926	18 days
1927	27 days
1928	33 days
1929	23 days
1930	29 days
1931	27 days
1932	18 days
1933	17 days
1935	5 days
1936	14 days
1965	18 days
1966	21 days
1967	32 days
1968	24 days
1969	47 days
1970	22 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 Warren standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Warren 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-15. Last revised 15 October 2026 (2026-10-15).