Pinawa Wnre Weather Records (CA005032162)

Record envelope, standing records and threshold days for Pinawa Wnre (CA005032162), Manitoba, Canada, with 56 years of record.

Key Facts for Pinawa Wnre

Pinawa Wnre (CA005032162) is a weather station in Manitoba, Canada at 50.18 latitude and -96.07 longitude, 267 m (876 ft) above sea level.
The station reports from 1963 to 2018, 56 years of record.
1,464 records set at Pinawa Wnre 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, 50.18 latitude, -96.07 longitude.
Elevation: 267 m (876 ft).
Period of record: 1963 to 2018, 56 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 Pinawa Wnre. 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 Pinawa Wnre, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	6.1 C (43.0 F)	-43.9 C (-47.0 F)	n/a	n/a
Feb	8.0 C (46.4 F)	-47.8 C (-54.0 F)	n/a	n/a
Mar	20.0 C (68.0 F)	-39.4 C (-38.9 F)	n/a	n/a
Apr	32.5 C (90.5 F)	-28.9 C (-20.0 F)	n/a	n/a
May	34.5 C (94.1 F)	-13.9 C (7.0 F)	n/a	n/a
Jun	32.5 C (90.5 F)	-3.9 C (25.0 F)	n/a	n/a
Jul	35.0 C (95.0 F)	-0.6 C (30.9 F)	n/a	n/a
Aug	35.5 C (95.9 F)	-1.5 C (29.3 F)	n/a	n/a
Sep	36.0 C (96.8 F)	-6.7 C (19.9 F)	n/a	n/a
Oct	27.2 C (81.0 F)	-14.4 C (6.1 F)	n/a	n/a
Nov	23.3 C (73.9 F)	-31.1 C (-24.0 F)	n/a	n/a
Dec	10.0 C (50.0 F)	-39.4 C (-38.9 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Pinawa Wnre still stand. 1983 holds the most, with 98.

Standing records at Pinawa Wnre by the year they were set
Year set	Standing records
1963	8
1964	86
1965	67
1966	88
1967	84
1968	65
1969	70
1970	55
1971	42
1972	90
1973	76
1974	62
1975	64
1976	81
1977	80
1978	50
1979	61
1980	81
1981	85
1982	71
1983	98

Wettest Day of Each Month

Jun: 168.4 mm (6.6 in)

The wettest day on record for each calendar month at Pinawa Wnre. The most was 168.4 mm (6.6 in) on 14 June 1973.

Record daily precipitation for each month at Pinawa Wnre
Month	Record daily precipitation (mm)	Date
Jan	23.9 mm (0.9 in)	25 January 1974
Feb	15.7 mm (0.6 in)	24 February 1977
Mar	21.6 mm (0.9 in)	2 March 1970
Apr	32.5 mm (1.3 in)	13 April 1964
May	65.0 mm (2.6 in)	19 May 1974
Jun	168.4 mm (6.6 in)	14 June 1973
Jul	51.5 mm (2.0 in)	2 July 1982
Aug	65.3 mm (2.6 in)	5 August 1981
Sep	75.2 mm (3.0 in)	8 September 1977
Oct	36.8 mm (1.4 in)	30 October 1971
Nov	20.8 mm (0.8 in)	20 November 1977
Dec	17.6 mm (0.7 in)	1 December 1982

Period of Record Coverage

1963 to 1983

21 years of record at Pinawa Wnre, 1963 to 1983. 1 years have data for under 90 percent of days and are left out of rankings: 1963.

Days with data per year at Pinawa Wnre
Year	Days with data	Share of year	Complete
1963	29	8%	No
1964	366	100%	Yes
1965	365	100%	Yes
1966	365	100%	Yes
1967	364	100%	Yes
1968	365	100%	Yes
1969	365	100%	Yes
1970	365	100%	Yes
1971	365	100%	Yes
1972	366	100%	Yes
1973	365	100%	Yes
1974	365	100%	Yes
1975	365	100%	Yes
1976	366	100%	Yes
1977	365	100%	Yes
1978	365	100%	Yes
1979	364	100%	Yes
1980	366	100%	Yes
1981	365	100%	Yes
1982	365	100%	Yes
1983	365	100%	Yes

Latest Records

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

Climate Trend

20 complete years, 1964 to 1983

One stripe for each of 20 complete years at Pinawa Wnre, 1964 to 1983. Blue stripes are years cooler than the station's own mean of 1.7 C (35.0 F); red stripes are warmer. The coolest year was 1972, at 0.0 C (32.1 F), and the warmest was 1981, at 4.0 C (39.1 F). The strongest colour marks a difference of 2.3 C (4.1 F).

Annual mean temperature at Pinawa Wnre as warming stripes, 1964 to 1983
Year	Annual mean temperature	Difference from the station mean
1964	2.0 C	+0.26 C
1965	0.7 C	-0.99 C
1966	0.7 C	-1.00 C
1967	1.0 C	-0.71 C
1968	1.8 C	+0.11 C
1969	2.0 C	+0.29 C
1970	1.1 C	-0.56 C
1971	1.5 C	-0.19 C
1972	0.0 C	-1.66 C
1973	2.8 C	+1.10 C
1974	1.1 C	-0.55 C
1975	2.0 C	+0.35 C
1976	1.8 C	+0.15 C
1977	2.9 C	+1.17 C
1978	1.2 C	-0.49 C
1979	0.6 C	-1.06 C
1980	2.1 C	+0.38 C
1981	4.0 C	+2.27 C
1982	1.2 C	-0.51 C
1983	3.3 C	+1.62 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

1963 to 1983

Yearly extremes at Pinawa Wnre: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	36.0 C (96.8 F)	1983	32.8 C (91.0 F)	21
Coldest night (TNn)	-47.8 C (-54.0 F)	1966	-40.0 C (-40.0 F)	21
Wettest day (Rx1day)	168.4 mm (6.6 in)	1973	39.1 mm (1.5 in)	21
Wettest five days (Rx5day)	186.6 mm (7.3 in)	1973	61.7 mm (2.4 in)	21
Longest dry spell (CDD)	36 days	1967	23 days	21

Hottest day (TXx)

The hottest day of the year at Pinawa Wnre, 1963 to 1983. The record is 36.0 C (96.8 F) in 1983, marked on the chart; the median year is 32.8 C (91.0 F).

Hottest day (TXx) at Pinawa Wnre by year
Year	Hottest day (TXx)
1963	3.9 C (39.0 F)
1964	34.4 C (93.9 F)
1965	31.1 C (88.0 F)
1966	32.2 C (90.0 F)
1967	33.9 C (93.0 F)
1968	31.1 C (88.0 F)
1969	33.9 C (93.0 F)
1970	33.3 C (91.9 F)
1971	31.7 C (89.1 F)
1972	32.8 C (91.0 F)
1973	30.6 C (87.1 F)
1974	32.2 C (90.0 F)
1975	35.0 C (95.0 F)
1976	35.0 C (95.0 F)
1977	31.7 C (89.1 F)
1978	34.4 C (93.9 F)
1979	32.2 C (90.0 F)
1980	34.5 C (94.1 F)
1981	35.0 C (95.0 F)
1982	31.0 C (87.8 F)
1983	36.0 C (96.8 F)

Coldest night (TNn)

The coldest night of the year at Pinawa Wnre, 1963 to 1983. The record is -47.8 C (-54.0 F) in 1966, marked on the chart; the median year is -40.0 C (-40.0 F).

Coldest night (TNn) at Pinawa Wnre by year
Year	Coldest night (TNn)
1963	-36.1 C (-33.0 F)
1964	-37.2 C (-35.0 F)
1965	-40.0 C (-40.0 F)
1966	-47.8 C (-54.0 F)
1967	-40.6 C (-41.1 F)
1968	-41.1 C (-42.0 F)
1969	-40.0 C (-40.0 F)
1970	-37.8 C (-36.0 F)
1971	-39.4 C (-38.9 F)
1972	-41.1 C (-42.0 F)
1973	-42.2 C (-44.0 F)
1974	-43.9 C (-47.0 F)
1975	-38.3 C (-36.9 F)
1976	-37.8 C (-36.0 F)
1977	-39.4 C (-38.9 F)
1978	-39.4 C (-38.9 F)
1979	-41.1 C (-42.0 F)
1980	-38.5 C (-37.3 F)
1981	-42.0 C (-43.6 F)
1982	-41.5 C (-42.7 F)
1983	-38.0 C (-36.4 F)

Wettest day (Rx1day)

The wettest day of the year at Pinawa Wnre, 1963 to 1983. The record is 168.4 mm (6.6 in) in 1973, marked on the chart; the median year is 39.1 mm (1.5 in).

Wettest day (Rx1day) at Pinawa Wnre by year
Year	Wettest day (Rx1day)
1963	5.8 mm (0.23 in)
1964	53.3 mm (2.1 in)
1965	25.4 mm (1.0 in)
1966	24.4 mm (1.0 in)
1967	25.4 mm (1.0 in)
1968	39.1 mm (1.5 in)
1969	42.9 mm (1.7 in)
1970	41.7 mm (1.6 in)
1971	36.8 mm (1.4 in)
1972	35.8 mm (1.4 in)
1973	168.4 mm (6.6 in)
1974	65.0 mm (2.6 in)
1975	73.4 mm (2.9 in)
1976	48.5 mm (1.9 in)
1977	75.2 mm (3.0 in)
1978	30.7 mm (1.2 in)
1979	31.2 mm (1.2 in)
1980	27.4 mm (1.1 in)
1981	65.3 mm (2.6 in)
1982	51.5 mm (2.0 in)
1983	25.0 mm (1.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at Pinawa Wnre, 1963 to 1983. The record is 186.6 mm (7.3 in) in 1973, marked on the chart; the median year is 61.7 mm (2.4 in).

Wettest five days (Rx5day) at Pinawa Wnre by year
Year	Wettest five days (Rx5day)
1963	9.4 mm (0.37 in)
1964	73.8 mm (2.9 in)
1965	47.0 mm (1.9 in)
1966	43.7 mm (1.7 in)
1967	32.5 mm (1.3 in)
1968	59.8 mm (2.4 in)
1969	54.6 mm (2.1 in)
1970	71.9 mm (2.8 in)
1971	45.5 mm (1.8 in)
1972	59.9 mm (2.4 in)
1973	186.6 mm (7.3 in)
1974	99.4 mm (3.9 in)
1975	116.8 mm (4.6 in)
1976	88.1 mm (3.5 in)
1977	90.5 mm (3.6 in)
1978	47.5 mm (1.9 in)
1979	61.7 mm (2.4 in)
1980	43.5 mm (1.7 in)
1981	77.2 mm (3.0 in)
1982	64.7 mm (2.5 in)
1983	62.0 mm (2.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Pinawa Wnre, 1963 to 1983. The record is 36 days in 1967, marked on the chart; the median year is 23 days.

Longest dry spell (CDD) at Pinawa Wnre by year
Year	Longest dry spell (CDD)
1963	12 days
1964	28 days
1965	18 days
1966	17 days
1967	36 days
1968	19 days
1969	33 days
1970	16 days
1971	30 days
1972	22 days
1973	26 days
1974	22 days
1975	23 days
1976	23 days
1977	15 days
1978	26 days
1979	19 days
1980	25 days
1981	29 days
1982	21 days
1983	26 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.

Frost Dates and Growing Season

20 years with a frost

Across 20 years with a frost, the median last spring frost at Pinawa Wnre falls on 31 May and the median first autumn frost on 15 September, which leaves a median of 111 days between them.

Frost dates and growing season at Pinawa Wnre
Measure	Median, all years	Earliest period	Recent period (1964 to 1983)	Recent against earliest	Fitted trend
Last spring frost	31 May	n/a	31 May	n/a	n/a
First autumn frost	15 September	n/a	15 September	n/a	n/a
Growing days	111 days	n/a	111 days	n/a	n/a

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Download the Data

Data for Pinawa Wnre standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Pinawa Wnre 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-14. Last revised 14 October 2026 (2026-10-14).