Strathclair Weather Records (CA005012796)

Record envelope, standing records and threshold days for Strathclair (CA005012796), Manitoba, Canada, with 52 years of record.

Key Facts for Strathclair

Strathclair (CA005012796) is a weather station in Manitoba, Canada at 50.40 latitude and -100.40 longitude, 579 m (1,900 ft) above sea level.
The station reports from 1962 to 2013, 52 years of record.
1,464 records set at Strathclair 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, 50.40 latitude, -100.40 longitude.
Elevation: 579 m (1,900 ft).
Period of record: 1962 to 2013, 52 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 Strathclair. 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 Strathclair, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	5.0 C (41.0 F)	-43.3 C (-45.9 F)	n/a	n/a
Feb	11.0 C (51.8 F)	-41.1 C (-42.0 F)	n/a	n/a
Mar	16.1 C (61.0 F)	-37.2 C (-35.0 F)	n/a	n/a
Apr	33.9 C (93.0 F)	-25.6 C (-14.1 F)	n/a	n/a
May	36.7 C (98.1 F)	-15.0 C (5.0 F)	n/a	n/a
Jun	38.3 C (100.9 F)	-3.3 C (26.1 F)	n/a	n/a
Jul	35.0 C (95.0 F)	-1.1 C (30.0 F)	n/a	n/a
Aug	35.0 C (95.0 F)	-4.0 C (24.8 F)	n/a	n/a
Sep	36.7 C (98.1 F)	-10.0 C (14.0 F)	n/a	n/a
Oct	29.4 C (84.9 F)	-15.6 C (3.9 F)	n/a	n/a
Nov	19.4 C (66.9 F)	-32.8 C (-27.0 F)	n/a	n/a
Dec	6.7 C (44.1 F)	-43.0 C (-45.4 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Strathclair still stand. 1983 holds the most, with 92.

Standing records at Strathclair by the year they were set
Year set	Standing records
1962	42
1963	91
1964	74
1965	68
1966	89
1967	76
1968	65
1969	66
1970	47
1971	43
1972	81
1973	76
1974	60
1975	66
1976	74
1977	71
1978	39
1979	56
1980	73
1981	61
1982	54
1983	92

Wettest Day of Each Month

Jun: 60.7 mm (2.4 in)

The wettest day on record for each calendar month at Strathclair. The most was 60.7 mm (2.4 in) on 9 June 1971.

Record daily precipitation for each month at Strathclair
Month	Record daily precipitation (mm)	Date
Jan	15.2 mm (0.6 in)	9 January 1975
Feb	15.2 mm (0.6 in)	2 February 1976
Mar	15.2 mm (0.6 in)	2 March 1970
Apr	44.5 mm (1.8 in)	5 April 1978
May	38.1 mm (1.5 in)	5 May 1977
Jun	60.7 mm (2.4 in)	9 June 1971
Jul	35.8 mm (1.4 in)	23 July 1970
Aug	43.7 mm (1.7 in)	6 August 1966
Sep	54.6 mm (2.1 in)	3 September 1965
Oct	41.9 mm (1.6 in)	18 October 1971
Nov	13.0 mm (0.5 in)	28 November 1983
Dec	20.3 mm (0.8 in)	17 December 1977

Period of Record Coverage

1962 to 1983

22 years of record at Strathclair, 1962 to 1983. 2 years have data for under 90 percent of days and are left out of rankings: 1962, 1970.

Days with data per year at Strathclair
Year	Days with data	Share of year	Complete
1962	208	57%	No
1963	359	98%	Yes
1964	362	99%	Yes
1965	349	96%	Yes
1966	364	100%	Yes
1967	365	100%	Yes
1968	359	98%	Yes
1969	362	99%	Yes
1970	301	82%	No
1971	365	100%	Yes
1972	366	100%	Yes
1973	363	99%	Yes
1974	361	99%	Yes
1975	365	100%	Yes
1976	366	100%	Yes
1977	365	100%	Yes
1978	364	100%	Yes
1979	363	99%	Yes
1980	366	100%	Yes
1981	362	99%	Yes
1982	345	95%	Yes
1983	363	99%	Yes

Latest Records

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

Climate Trend

20 complete years, 1963 to 1983

One stripe for each of 20 complete years at Strathclair, 1963 to 1983. Blue stripes are years cooler than the station's own mean of 0.6 C (33.1 F); red stripes are warmer. The coolest year was 1979, at -0.9 C (30.4 F), and the warmest was 1981, at 3.0 C (37.4 F). The strongest colour marks a difference of 2.4 C (4.3 F).

Annual mean temperature at Strathclair as warming stripes, 1963 to 1983
Year	Annual mean temperature	Difference from the station mean
1963	1.8 C	+1.18 C
1964	0.5 C	-0.16 C
1965	-0.8 C	-1.41 C
1966	-0.4 C	-1.01 C
1967	0.2 C	-0.44 C
1968	0.5 C	-0.15 C
1969	0.2 C	-0.43 C
1971	0.6 C	-0.08 C
1972	-0.9 C	-1.49 C
1973	1.8 C	+1.17 C
1974	0.2 C	-0.47 C
1975	0.6 C	0.00 C
1976	1.6 C	+0.96 C
1977	2.1 C	+1.47 C
1978	0.2 C	-0.40 C
1979	-0.9 C	-1.54 C
1980	1.0 C	+0.34 C
1981	3.0 C	+2.37 C
1982	0.3 C	-0.30 C
1983	1.1 C	+0.44 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

1962 to 1983

Yearly extremes at Strathclair: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	38.3 C (100.9 F)	1979	33.3 C (91.9 F)	22
Coldest night (TNn)	-43.3 C (-45.9 F)	1966	-38.3 C (-36.9 F)	22
Wettest day (Rx1day)	60.7 mm (2.4 in)	1971	33.5 mm (1.3 in)	22
Wettest five days (Rx5day)	95.2 mm (3.7 in)	1971	50.2 mm (2.0 in)	22
Longest dry spell (CDD)	62 days	1980	27 days	22

Hottest day (TXx)

The hottest day of the year at Strathclair, 1962 to 1983. The record is 38.3 C (100.9 F) in 1979, marked on the chart; the median year is 33.3 C (91.9 F).

Hottest day (TXx) at Strathclair by year
Year	Hottest day (TXx)
1962	32.8 C (91.0 F)
1963	32.2 C (90.0 F)
1964	31.7 C (89.1 F)
1965	32.8 C (91.0 F)
1966	33.3 C (91.9 F)
1967	32.8 C (91.0 F)
1968	31.7 C (89.1 F)
1969	33.9 C (93.0 F)
1970	33.9 C (93.0 F)
1971	32.2 C (90.0 F)
1972	34.4 C (93.9 F)
1973	30.6 C (87.1 F)
1974	32.8 C (91.0 F)
1975	35.0 C (95.0 F)
1976	36.7 C (98.1 F)
1977	33.3 C (91.9 F)
1978	36.1 C (97.0 F)
1979	38.3 C (100.9 F)
1980	36.7 C (98.1 F)
1981	34.4 C (93.9 F)
1982	33.0 C (91.4 F)
1983	34.0 C (93.2 F)

Coldest night (TNn)

The coldest night of the year at Strathclair, 1962 to 1983. The record is -43.3 C (-45.9 F) in 1966, marked on the chart; the median year is -38.3 C (-36.9 F).

Coldest night (TNn) at Strathclair by year
Year	Coldest night (TNn)
1962	-32.2 C (-26.0 F)
1963	-37.2 C (-35.0 F)
1964	-35.0 C (-31.0 F)
1965	-39.4 C (-38.9 F)
1966	-43.3 C (-45.9 F)
1967	-40.0 C (-40.0 F)
1968	-42.2 C (-44.0 F)
1969	-39.4 C (-38.9 F)
1970	-37.8 C (-36.0 F)
1971	-38.3 C (-36.9 F)
1972	-41.1 C (-42.0 F)
1973	-39.4 C (-38.9 F)
1974	-39.4 C (-38.9 F)
1975	-36.1 C (-33.0 F)
1976	-37.2 C (-35.0 F)
1977	-38.3 C (-36.9 F)
1978	-36.1 C (-33.0 F)
1979	-41.1 C (-42.0 F)
1980	-36.7 C (-34.1 F)
1981	-37.2 C (-35.0 F)
1982	-37.0 C (-34.6 F)
1983	-43.0 C (-45.4 F)

Wettest day (Rx1day)

The wettest day of the year at Strathclair, 1962 to 1983. The record is 60.7 mm (2.4 in) in 1971, marked on the chart; the median year is 33.5 mm (1.3 in).

Wettest day (Rx1day) at Strathclair by year
Year	Wettest day (Rx1day)
1962	30.5 mm (1.2 in)
1963	36.1 mm (1.4 in)
1964	33.0 mm (1.3 in)
1965	54.6 mm (2.1 in)
1966	43.7 mm (1.7 in)
1967	34.0 mm (1.3 in)
1968	39.9 mm (1.6 in)
1969	31.5 mm (1.2 in)
1970	35.8 mm (1.4 in)
1971	60.7 mm (2.4 in)
1972	21.3 mm (0.8 in)
1973	34.3 mm (1.4 in)
1974	15.5 mm (0.6 in)
1975	40.6 mm (1.6 in)
1976	33.0 mm (1.3 in)
1977	38.1 mm (1.5 in)
1978	44.5 mm (1.8 in)
1979	25.4 mm (1.0 in)
1980	27.9 mm (1.1 in)
1981	31.8 mm (1.3 in)
1982	24.0 mm (0.9 in)
1983	25.0 mm (1.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at Strathclair, 1962 to 1983. The record is 95.2 mm (3.7 in) in 1971, marked on the chart; the median year is 50.2 mm (2.0 in).

Wettest five days (Rx5day) at Strathclair by year
Year	Wettest five days (Rx5day)
1962	39.1 mm (1.5 in)
1963	45.0 mm (1.8 in)
1964	54.6 mm (2.1 in)
1965	78.7 mm (3.1 in)
1966	66.6 mm (2.6 in)
1967	41.9 mm (1.6 in)
1968	54.0 mm (2.1 in)
1969	57.7 mm (2.3 in)
1970	62.8 mm (2.5 in)
1971	95.2 mm (3.7 in)
1972	25.4 mm (1.0 in)
1973	38.1 mm (1.5 in)
1974	42.9 mm (1.7 in)
1975	63.0 mm (2.5 in)
1976	43.7 mm (1.7 in)
1977	63.6 mm (2.5 in)
1978	52.1 mm (2.1 in)
1979	38.3 mm (1.5 in)
1980	48.2 mm (1.9 in)
1981	52.9 mm (2.1 in)
1982	44.0 mm (1.7 in)
1983	26.9 mm (1.1 in)

Longest dry spell (CDD)

The longest dry spell of the year at Strathclair, 1962 to 1983. The record is 62 days in 1980, marked on the chart; the median year is 27 days.

Longest dry spell (CDD) at Strathclair by year
Year	Longest dry spell (CDD)
1962	21 days
1963	46 days
1964	28 days
1965	31 days
1966	24 days
1967	23 days
1968	20 days
1969	31 days
1970	19 days
1971	25 days
1972	28 days
1973	34 days
1974	33 days
1975	21 days
1976	31 days
1977	34 days
1978	20 days
1979	22 days
1980	62 days
1981	51 days
1982	26 days
1983	19 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 Strathclair falls on 27 May and the median first autumn frost on 12 September, which leaves a median of 100 days between them.

Frost dates and growing season at Strathclair
Measure	Median, all years	Earliest period	Recent period (1963 to 1983)	Recent against earliest	Fitted trend
Last spring frost	27 May	n/a	27 May	n/a	n/a
First autumn frost	12 September	n/a	12 September	n/a	n/a
Growing days	100 days	n/a	100 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 Strathclair standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Strathclair 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-13. Last revised 13 October 2026 (2026-10-13).