Rennie Weather Records (CA005032360)

Record envelope, standing records and threshold days for Rennie (CA005032360), Manitoba, Canada, with 77 years of record.

Key Facts for Rennie

Rennie (CA005032360) is a weather station in Manitoba, Canada at 49.85 latitude and -95.53 longitude, 323 m (1,060 ft) above sea level.
The station reports from 1948 to 2024, 77 years of record.
986 records set at Rennie 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, 49.85 latitude, -95.53 longitude.
Elevation: 323 m (1,060 ft).
Period of record: 1948 to 2024, 77 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 Rennie. 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 Rennie, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	-11.5 C (11.3 F)	-40.0 C (-40.0 F)	n/a	n/a
Feb	-4.0 C (24.8 F)	-40.5 C (-40.9 F)	n/a	n/a
Mar	-3.0 C (26.6 F)	-39.5 C (-39.1 F)	n/a	n/a
Apr	31.0 C (87.8 F)	-11.1 C (12.0 F)	n/a	n/a
May	34.0 C (93.2 F)	-17.2 C (1.0 F)	n/a	n/a
Jun	33.9 C (93.0 F)	-5.6 C (21.9 F)	n/a	n/a
Jul	35.5 C (95.9 F)	-1.1 C (30.0 F)	n/a	n/a
Aug	37.2 C (99.0 F)	-4.0 C (24.8 F)	n/a	n/a
Sep	32.2 C (90.0 F)	-8.9 C (16.0 F)	n/a	n/a
Oct	26.7 C (80.1 F)	-15.0 C (5.0 F)	n/a	n/a
Nov	18.0 C (64.4 F)	-24.0 C (-11.2 F)	n/a	n/a
Dec	1.0 C (33.8 F)	-22.5 C (-8.5 F)	n/a	n/a

Which Years Hold Standing Records

986 standing records

986 records at Rennie still stand. 1980 holds the most, with 128.

Wettest Day of Each Month

Jul: 101.1 mm (4.0 in)

The wettest day on record for each calendar month at Rennie. The most was 101.1 mm (4.0 in) on 2 July 1966.

Record daily precipitation for each month at Rennie
Month	Record daily precipitation (mm)	Date
Jan	0.0 mm (0.00 in)	1 January 1980
Feb	0.0 mm (0.00 in)	1 February 1980
Mar	0.0 mm (0.00 in)	1 March 1980
Apr	21.6 mm (0.9 in)	28 April 1964
May	32.3 mm (1.3 in)	26 May 1963
Jun	50.3 mm (2.0 in)	29 June 1949
Jul	101.1 mm (4.0 in)	2 July 1966
Aug	61.7 mm (2.4 in)	31 August 1966
Sep	99.1 mm (3.9 in)	5 September 1981
Oct	34.8 mm (1.4 in)	10 October 1949
Nov	26.0 mm (1.0 in)	1 November 1979

Period of Record Coverage

1948 to 1982

17 years of record at Rennie, 1948 to 1982. 17 years have data for under 90 percent of days and are left out of rankings: 1948, 1949, 1950, 1951, 1952, 1961, 1962, 1963 and others.

Days with data per year at Rennie
Year	Days with data	Share of year	Complete
1948	122	33%	No
1949	139	38%	No
1950	120	33%	No
1951	149	41%	No
1952	153	42%	No
1961	92	25%	No
1962	180	49%	No
1963	198	54%	No
1964	196	54%	No
1965	187	51%	No
1966	179	49%	No
1967	173	47%	No
1968	92	25%	No
1979	138	38%	No
1980	206	56%	No
1981	197	54%	No
1982	122	33%	No

Latest Records

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

Extremes by Year

1948 to 1982

Yearly extremes at Rennie: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	37.2 C (99.0 F)	1949	33.3 C (91.9 F)	17
Coldest night (TNn)	-40.5 C (-40.9 F)	1980	-9.1 C (15.5 F)	16
Wettest day (Rx1day)	101.1 mm (4.0 in)	1966	40.1 mm (1.6 in)	17
Wettest five days (Rx5day)	129.9 mm (5.1 in)	1981	64.8 mm (2.6 in)	17
Longest dry spell (CDD)	127 days	1980	17 days	17

Hottest day (TXx)

The hottest day of the year at Rennie, 1948 to 1982. The record is 37.2 C (99.0 F) in 1949, marked on the chart; the median year is 33.3 C (91.9 F).

Hottest day (TXx) at Rennie by year
Year	Hottest day (TXx)
1948	32.2 C (90.0 F)
1949	37.2 C (99.0 F)
1950	35.0 C (95.0 F)
1951	33.9 C (93.0 F)
1952	35.0 C (95.0 F)
1961	33.9 C (93.0 F)
1962	31.1 C (88.0 F)
1963	33.3 C (91.9 F)
1964	33.9 C (93.0 F)
1965	32.2 C (90.0 F)
1966	32.8 C (91.0 F)
1967	33.3 C (91.9 F)
1968	30.6 C (87.1 F)
1979	32.5 C (90.5 F)
1980	34.0 C (93.2 F)
1981	35.5 C (95.9 F)
1982	31.0 C (87.8 F)

Coldest night (TNn)

The coldest night of the year at Rennie, 1948 to 1982. The record is -40.5 C (-40.9 F) in 1980, marked on the chart; the median year is -9.1 C (15.5 F).

Coldest night (TNn) at Rennie by year
Year	Coldest night (TNn)
1948	-1.7 C (28.9 F)
1949	-6.7 C (19.9 F)
1950	-3.9 C (25.0 F)
1951	-7.8 C (18.0 F)
1952	-5.0 C (23.0 F)
1961	-8.9 C (16.0 F)
1962	-9.4 C (15.1 F)
1963	-11.1 C (12.0 F)
1964	-10.6 C (12.9 F)
1965	-8.3 C (17.1 F)
1966	-17.2 C (1.0 F)
1967	-10.6 C (12.9 F)
1968	n/a
1979	-24.0 C (-11.2 F)
1980	-40.5 C (-40.9 F)
1981	-15.0 C (5.0 F)
1982	-4.0 C (24.8 F)

Wettest day (Rx1day)

The wettest day of the year at Rennie, 1948 to 1982. The record is 101.1 mm (4.0 in) in 1966, marked on the chart; the median year is 40.1 mm (1.6 in).

Wettest day (Rx1day) at Rennie by year
Year	Wettest day (Rx1day)
1948	96.5 mm (3.8 in)
1949	50.3 mm (2.0 in)
1950	54.1 mm (2.1 in)
1951	25.1 mm (1.0 in)
1952	26.2 mm (1.0 in)
1961	40.1 mm (1.6 in)
1962	45.5 mm (1.8 in)
1963	32.3 mm (1.3 in)
1964	37.6 mm (1.5 in)
1965	32.8 mm (1.3 in)
1966	101.1 mm (4.0 in)
1967	42.7 mm (1.7 in)
1968	43.4 mm (1.7 in)
1979	28.1 mm (1.1 in)
1980	28.0 mm (1.1 in)
1981	99.1 mm (3.9 in)
1982	37.5 mm (1.5 in)

Wettest five days (Rx5day)

The wettest five days of the year at Rennie, 1948 to 1982. The record is 129.9 mm (5.1 in) in 1981, marked on the chart; the median year is 64.8 mm (2.6 in).

Wettest five days (Rx5day) at Rennie by year
Year	Wettest five days (Rx5day)
1948	124.9 mm (4.9 in)
1949	79.3 mm (3.1 in)
1950	107.7 mm (4.2 in)
1951	27.7 mm (1.1 in)
1952	64.8 mm (2.6 in)
1961	54.3 mm (2.1 in)
1962	72.4 mm (2.9 in)
1963	57.0 mm (2.2 in)
1964	64.1 mm (2.5 in)
1965	61.2 mm (2.4 in)
1966	117.4 mm (4.6 in)
1967	100.9 mm (4.0 in)
1968	73.1 mm (2.9 in)
1979	60.2 mm (2.4 in)
1980	51.2 mm (2.0 in)
1981	129.9 mm (5.1 in)
1982	50.3 mm (2.0 in)

Longest dry spell (CDD)

The longest dry spell of the year at Rennie, 1948 to 1982. The record is 127 days in 1980, marked on the chart; the median year is 17 days.

Longest dry spell (CDD) at Rennie by year
Year	Longest dry spell (CDD)
1948	20 days
1949	10 days
1950	12 days
1951	12 days
1952	18 days
1961	13 days
1962	17 days
1963	18 days
1964	18 days
1965	13 days
1966	18 days
1967	35 days
1968	8 days
1979	19 days
1980	127 days
1981	16 days
1982	11 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 Rennie standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Rennie 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).