St Paulin Weather Records (CA007017640)

Record envelope, standing records and threshold days for St Paulin (CA007017640), Quebec, Canada, with 42 years of record.

Key Facts for St Paulin

St Paulin (CA007017640) is a weather station in Quebec, Canada at 46.42 latitude and -73.02 longitude, 167 m (548 ft) above sea level.
The station reports from 1950 to 1991, 42 years of record.
1,464 records set at St Paulin still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Quebec, Canada, 46.42 latitude, -73.02 longitude.
Elevation: 167 m (548 ft).
Period of record: 1950 to 1991, 42 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 St Paulin. 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 St Paulin, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	8.5 C (47.3 F)	-39.4 C (-38.9 F)	n/a	n/a
Feb	10.0 C (50.0 F)	-40.0 C (-40.0 F)	n/a	n/a
Mar	15.0 C (59.0 F)	-30.6 C (-23.1 F)	n/a	n/a
Apr	22.8 C (73.0 F)	-18.9 C (-2.0 F)	n/a	n/a
May	31.1 C (88.0 F)	-8.3 C (17.1 F)	n/a	n/a
Jun	33.9 C (93.0 F)	0.0 C (32.0 F)	n/a	n/a
Jul	36.1 C (97.0 F)	2.2 C (36.0 F)	n/a	n/a
Aug	37.8 C (100.0 F)	0.0 C (32.0 F)	n/a	n/a
Sep	31.5 C (88.7 F)	-7.0 C (19.4 F)	n/a	n/a
Oct	25.6 C (78.1 F)	-11.1 C (12.0 F)	n/a	n/a
Nov	16.7 C (62.1 F)	-24.4 C (-11.9 F)	n/a	n/a
Dec	11.7 C (53.1 F)	-35.0 C (-31.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at St Paulin still stand. 1979 holds the most, with 76.

Standing records at St Paulin by the year they were set
Year set	Standing records
1950	2
1951	57
1952	33
1953	45
1954	24
1955	11
1957	18
1958	16
1959	39
1962	8
1963	64
1964	49
1965	60
1966	63
1967	63
1968	64
1969	46
1970	53
1971	49
1972	53
1973	47
1974	41
1975	57
1976	75
1977	40
1978	51
1979	76
1980	51
1981	67
1982	73
1983	69

Wettest Day of Each Month

Jun: 91.0 mm (3.6 in)

The wettest day on record for each calendar month at St Paulin. The most was 91.0 mm (3.6 in) on 22 June 1981.

Record daily precipitation for each month at St Paulin
Month	Record daily precipitation (mm)	Date
Jan	74.9 mm (2.9 in)	8 January 1978
Feb	55.4 mm (2.2 in)	11 February 1981
Mar	74.2 mm (2.9 in)	19 March 1983
Apr	52.1 mm (2.1 in)	24 April 1968
May	45.2 mm (1.8 in)	6 May 1974
Jun	91.0 mm (3.6 in)	22 June 1981
Jul	52.6 mm (2.1 in)	25 July 1972
Aug	61.0 mm (2.4 in)	8 August 1980
Sep	81.8 mm (3.2 in)	12 September 1963
Oct	52.1 mm (2.1 in)	9 October 1976
Nov	46.5 mm (1.8 in)	4 November 1951
Dec	66.3 mm (2.6 in)	8 December 1974

Period of Record Coverage

1950 to 1983

31 years of record at St Paulin, 1950 to 1983. 14 years have data for under 90 percent of days and are left out of rankings: 1950, 1952, 1954, 1955, 1957, 1958, 1959, 1962 and others.

Days with data per year at St Paulin
Year	Days with data	Share of year	Complete
1950	31	8%	No
1951	333	91%	Yes
1952	293	80%	No
1953	334	92%	Yes
1954	175	48%	No
1955	137	38%	No
1957	91	25%	No
1958	62	17%	No
1959	285	78%	No
1962	50	14%	No
1963	226	62%	No
1964	297	81%	No
1965	291	80%	No
1966	356	98%	Yes
1967	362	99%	Yes
1968	356	97%	Yes
1969	347	95%	Yes
1970	344	94%	Yes
1971	339	93%	Yes
1972	346	95%	Yes
1973	321	88%	No
1974	345	95%	Yes
1975	355	97%	Yes
1976	319	87%	No
1977	298	82%	No
1978	338	93%	Yes
1979	361	99%	Yes
1980	349	95%	Yes
1981	343	94%	Yes
1982	357	98%	Yes
1983	364	100%	Yes

Latest Records

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

Climate Trend

11 complete years, 1967 to 1983

One stripe for each of 11 complete years at St Paulin, 1967 to 1983. Blue stripes are years cooler than the station's own mean of 3.9 C (39.0 F); red stripes are warmer. The coolest year was 1972, at 2.8 C (37.0 F), and the warmest was 1983, at 4.9 C (40.9 F). The strongest colour marks a difference of 1.2 C (2.2 F).

Annual mean temperature at St Paulin as warming stripes, 1967 to 1983
Year	Annual mean temperature	Difference from the station mean
1967	3.3 C	-0.54 C
1968	3.8 C	-0.08 C
1969	4.5 C	+0.64 C
1970	3.8 C	-0.04 C
1972	2.8 C	-1.11 C
1974	3.4 C	-0.49 C
1975	4.2 C	+0.34 C
1979	4.6 C	+0.70 C
1980	3.4 C	-0.44 C
1982	3.9 C	+0.01 C
1983	4.9 C	+1.04 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

1950 to 1983

Yearly extremes at St Paulin: 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)	1975	31.7 C (89.1 F)	31
Coldest night (TNn)	-40.0 C (-40.0 F)	1967	-34.4 C (-29.9 F)	31
Wettest day (Rx1day)	91.0 mm (3.6 in)	1981	48.0 mm (1.9 in)	30
Wettest five days (Rx5day)	119.5 mm (4.7 in)	1981	72.7 mm (2.9 in)	30
Longest dry spell (CDD)	23 days	1970	15 days	30

Hottest day (TXx)

The hottest day of the year at St Paulin, 1950 to 1983. The record is 37.8 C (100.0 F) in 1975, marked on the chart; the median year is 31.7 C (89.1 F).

Hottest day (TXx) at St Paulin by year
Year	Hottest day (TXx)
1950	1.7 C (35.1 F)
1951	29.4 C (84.9 F)
1952	31.7 C (89.1 F)
1953	36.1 C (97.0 F)
1954	25.6 C (78.1 F)
1955	28.9 C (84.0 F)
1957	26.1 C (79.0 F)
1958	21.7 C (71.1 F)
1959	32.2 C (90.0 F)
1962	11.7 C (53.1 F)
1963	34.4 C (93.9 F)
1964	33.9 C (93.0 F)
1965	31.1 C (88.0 F)
1966	32.8 C (91.0 F)
1967	30.6 C (87.1 F)
1968	33.9 C (93.0 F)
1969	31.7 C (89.1 F)
1970	32.2 C (90.0 F)
1971	33.9 C (93.0 F)
1972	31.1 C (88.0 F)
1973	31.1 C (88.0 F)
1974	30.0 C (86.0 F)
1975	37.8 C (100.0 F)
1976	31.1 C (88.0 F)
1977	33.3 C (91.9 F)
1978	31.1 C (88.0 F)
1979	32.2 C (90.0 F)
1980	32.0 C (89.6 F)
1981	33.5 C (92.3 F)
1982	32.0 C (89.6 F)
1983	33.0 C (91.4 F)

Coldest night (TNn)

The coldest night of the year at St Paulin, 1950 to 1983. The record is -40.0 C (-40.0 F) in 1967, marked on the chart; the median year is -34.4 C (-29.9 F).

Coldest night (TNn) at St Paulin by year
Year	Coldest night (TNn)
1950	-35.0 C (-31.0 F)
1951	-39.4 C (-38.9 F)
1952	-34.4 C (-29.9 F)
1953	-31.1 C (-24.0 F)
1954	-35.0 C (-31.0 F)
1955	-33.3 C (-27.9 F)
1957	-18.9 C (-2.0 F)
1958	-35.0 C (-31.0 F)
1959	-36.1 C (-33.0 F)
1962	-20.0 C (-4.0 F)
1963	-35.6 C (-32.1 F)
1964	-30.6 C (-23.1 F)
1965	-33.3 C (-27.9 F)
1966	-36.7 C (-34.1 F)
1967	-40.0 C (-40.0 F)
1968	-34.4 C (-29.9 F)
1969	-26.1 C (-15.0 F)
1970	-33.9 C (-29.0 F)
1971	-37.2 C (-35.0 F)
1972	-37.2 C (-35.0 F)
1973	-35.0 C (-31.0 F)
1974	-31.7 C (-25.1 F)
1975	-34.4 C (-29.9 F)
1976	-38.3 C (-36.9 F)
1977	-30.6 C (-23.1 F)
1978	-34.0 C (-29.2 F)
1979	-34.4 C (-29.9 F)
1980	-33.5 C (-28.3 F)
1981	-37.0 C (-34.6 F)
1982	-35.0 C (-31.0 F)
1983	-33.0 C (-27.4 F)

Wettest day (Rx1day)

The wettest day of the year at St Paulin, 1950 to 1983. The record is 91.0 mm (3.6 in) in 1981, marked on the chart; the median year is 48.0 mm (1.9 in).

Wettest day (Rx1day) at St Paulin by year
Year	Wettest day (Rx1day)
1950	n/a
1951	51.6 mm (2.0 in)
1952	56.6 mm (2.2 in)
1953	47.2 mm (1.9 in)
1954	34.3 mm (1.4 in)
1955	21.6 mm (0.9 in)
1957	41.7 mm (1.6 in)
1958	23.4 mm (0.9 in)
1959	34.8 mm (1.4 in)
1962	29.2 mm (1.1 in)
1963	81.8 mm (3.2 in)
1964	30.5 mm (1.2 in)
1965	34.3 mm (1.4 in)
1966	39.1 mm (1.5 in)
1967	51.1 mm (2.0 in)
1968	52.1 mm (2.1 in)
1969	48.8 mm (1.9 in)
1970	41.7 mm (1.6 in)
1971	38.1 mm (1.5 in)
1972	52.6 mm (2.1 in)
1973	54.1 mm (2.1 in)
1974	66.3 mm (2.6 in)
1975	47.2 mm (1.9 in)
1976	52.1 mm (2.1 in)
1977	37.6 mm (1.5 in)
1978	74.9 mm (2.9 in)
1979	55.1 mm (2.2 in)
1980	61.0 mm (2.4 in)
1981	91.0 mm (3.6 in)
1982	40.2 mm (1.6 in)
1983	74.2 mm (2.9 in)

Wettest five days (Rx5day)

The wettest five days of the year at St Paulin, 1950 to 1983. The record is 119.5 mm (4.7 in) in 1981, marked on the chart; the median year is 72.7 mm (2.9 in).

Wettest five days (Rx5day) at St Paulin by year
Year	Wettest five days (Rx5day)
1950	n/a
1951	86.4 mm (3.4 in)
1952	90.4 mm (3.6 in)
1953	73.4 mm (2.9 in)
1954	80.0 mm (3.1 in)
1955	46.4 mm (1.8 in)
1957	55.4 mm (2.2 in)
1958	35.3 mm (1.4 in)
1959	54.7 mm (2.2 in)
1962	45.7 mm (1.8 in)
1963	107.3 mm (4.2 in)
1964	48.8 mm (1.9 in)
1965	64.8 mm (2.6 in)
1966	78.5 mm (3.1 in)
1967	57.5 mm (2.3 in)
1968	55.9 mm (2.2 in)
1969	88.4 mm (3.5 in)
1970	64.8 mm (2.6 in)
1971	59.4 mm (2.3 in)
1972	81.2 mm (3.2 in)
1973	109.4 mm (4.3 in)
1974	86.6 mm (3.4 in)
1975	69.3 mm (2.7 in)
1976	64.0 mm (2.5 in)
1977	74.5 mm (2.9 in)
1978	117.9 mm (4.6 in)
1979	71.9 mm (2.8 in)
1980	76.2 mm (3.0 in)
1981	119.5 mm (4.7 in)
1982	64.8 mm (2.6 in)
1983	92.3 mm (3.6 in)

Longest dry spell (CDD)

The longest dry spell of the year at St Paulin, 1950 to 1983. The record is 23 days in 1970, marked on the chart; the median year is 15 days.

Longest dry spell (CDD) at St Paulin by year
Year	Longest dry spell (CDD)
1950	n/a
1951	11 days
1952	11 days
1953	16 days
1954	11 days
1955	14 days
1957	19 days
1958	7 days
1959	15 days
1962	18 days
1963	14 days
1964	16 days
1965	16 days
1966	14 days
1967	15 days
1968	19 days
1969	20 days
1970	23 days
1971	13 days
1972	15 days
1973	11 days
1974	9 days
1975	20 days
1976	10 days
1977	12 days
1978	18 days
1979	16 days
1980	16 days
1981	21 days
1982	12 days
1983	12 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 St Paulin standing records by year: CSV or JSON. Field meanings are on the data page.
Data for St Paulin 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).