Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at La Patrie. 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 La Patrie, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
16.1 C (61.0 F)
-41.7 C (-43.1 F)
n/a
n/a
Feb
15.0 C (59.0 F)
-38.9 C (-38.0 F)
n/a
n/a
Mar
21.7 C (71.1 F)
-33.0 C (-27.4 F)
n/a
n/a
Apr
28.3 C (82.9 F)
-23.9 C (-11.0 F)
n/a
n/a
May
31.1 C (88.0 F)
-11.0 C (12.2 F)
n/a
n/a
Jun
34.4 C (93.9 F)
-3.3 C (26.1 F)
n/a
n/a
Jul
34.4 C (93.9 F)
-0.6 C (30.9 F)
n/a
n/a
Aug
33.9 C (93.0 F)
-2.2 C (28.0 F)
n/a
n/a
Sep
31.1 C (88.0 F)
-7.0 C (19.4 F)
n/a
n/a
Oct
27.2 C (81.0 F)
-12.8 C (9.0 F)
n/a
n/a
Nov
23.9 C (75.0 F)
-25.0 C (-13.0 F)
n/a
n/a
Dec
20.0 C (68.0 F)
-37.0 C (-34.6 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at La Patrie still stand. 1966 holds the most, with 61.
Standing records at La Patrie by the year they were set
Year set
Standing records
1949
18
1950
47
1951
55
1952
31
1953
51
1954
46
1955
45
1956
45
1957
51
1958
40
1959
45
1960
25
1961
44
1962
37
1963
53
1964
43
1965
47
1966
61
1967
56
1968
47
1969
48
1970
40
1971
50
1972
33
1973
40
1974
39
1975
40
1976
56
1977
43
1978
45
1979
58
1980
35
1981
50
All-Time Record Progression
1 new records
1 all-time records were set at La Patrie between 25 December 1980 and 25 December 1980. Each dot is a new record.
When La Patrie set new all-time records
Date
Kind
Detail
1980-12-25
Record low maximum temperature
Record low maximum temperature -29.0 C (-20.2 F)
Wettest Day of Each Month
Aug: 96.0 mm (3.8 in)
The wettest day on record for each calendar month at La Patrie. The most was 96.0 mm (3.8 in) on 26 August 1975.
Record daily precipitation for each month at La Patrie
Month
Record daily precipitation (mm)
Date
Jan
33.8 mm (1.3 in)
27 January 1976
Feb
38.4 mm (1.5 in)
12 February 1955
Mar
30.5 mm (1.2 in)
16 March 1976
Apr
32.5 mm (1.3 in)
24 April 1970
May
30.0 mm (1.2 in)
19 May 1969
Jun
51.6 mm (2.0 in)
20 June 1963
Jul
59.9 mm (2.4 in)
26 July 1979
Aug
96.0 mm (3.8 in)
26 August 1975
Sep
61.7 mm (2.4 in)
21 September 1970
Oct
36.3 mm (1.4 in)
8 October 1976
Nov
36.1 mm (1.4 in)
20 November 1974
Dec
48.5 mm (1.9 in)
31 December 1978
Period of Record Coverage
1949 to 1981
Complete yearUnder 90 percent of days
33 years of record at La Patrie, 1949 to 1981. 1 years have data for under 90 percent of days and are left out of rankings: 1949.
Cooler than the station meanWarmer than the station mean
One stripe for each of 28 complete years at La Patrie, 1950 to 1980. Blue stripes are years cooler than the station's own mean of 4.1 C (39.3 F); red stripes are warmer. The coolest year was 1962, at 3.1 C (37.6 F), and the warmest was 1953, at 5.5 C (41.9 F). The strongest colour marks a difference of 1.5 C (2.7 F).
Annual mean temperature at La Patrie as warming stripes, 1950 to 1980
Year
Annual mean temperature
Difference from the station mean
1950
4.2 C
+0.16 C
1951
4.6 C
+0.50 C
1952
4.6 C
+0.48 C
1953
5.5 C
+1.44 C
1954
3.9 C
-0.16 C
1955
4.0 C
-0.10 C
1956
3.4 C
-0.71 C
1957
4.6 C
+0.50 C
1958
3.4 C
-0.72 C
1959
4.4 C
+0.31 C
1961
4.2 C
+0.13 C
1962
3.1 C
-0.94 C
1963
3.2 C
-0.88 C
1965
3.3 C
-0.75 C
1966
5.2 C
+1.12 C
1967
4.7 C
+0.63 C
1968
4.2 C
+0.16 C
1969
4.7 C
+0.59 C
1970
3.7 C
-0.35 C
1971
3.7 C
-0.34 C
1972
3.2 C
-0.83 C
1973
5.2 C
+1.11 C
1974
3.9 C
-0.15 C
1975
4.5 C
+0.42 C
1976
3.5 C
-0.59 C
1978
3.2 C
-0.90 C
1979
4.9 C
+0.79 C
1980
3.2 C
-0.91 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
1949 to 1981
Yearly extremes at La Patrie: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
34.4 C (93.9 F)
1953
31.1 C (88.0 F)
33
Coldest night (TNn)
-41.7 C (-43.1 F)
1957
-36.1 C (-33.0 F)
33
Wettest day (Rx1day)
96.0 mm (3.8 in)
1975
36.8 mm (1.4 in)
33
Wettest five days (Rx5day)
115.6 mm (4.6 in)
1967
61.4 mm (2.4 in)
33
Longest dry spell (CDD)
26 days
1956
12 days
33
Hottest day (TXx)
The hottest day of the year at La Patrie, 1949 to 1981. The record is 34.4 C (93.9 F) in 1953, marked on the chart; the median year is 31.1 C (88.0 F).
Hottest day (TXx) at La Patrie by year
Year
Hottest day (TXx)
1949
26.7 C (80.1 F)
1950
29.4 C (84.9 F)
1951
29.4 C (84.9 F)
1952
33.9 C (93.0 F)
1953
34.4 C (93.9 F)
1954
31.1 C (88.0 F)
1955
33.3 C (91.9 F)
1956
31.7 C (89.1 F)
1957
31.7 C (89.1 F)
1958
31.1 C (88.0 F)
1959
32.2 C (90.0 F)
1960
32.2 C (90.0 F)
1961
31.1 C (88.0 F)
1962
30.6 C (87.1 F)
1963
32.8 C (91.0 F)
1964
31.7 C (89.1 F)
1965
31.1 C (88.0 F)
1966
31.1 C (88.0 F)
1967
30.6 C (87.1 F)
1968
32.2 C (90.0 F)
1969
34.4 C (93.9 F)
1970
32.2 C (90.0 F)
1971
31.1 C (88.0 F)
1972
30.6 C (87.1 F)
1973
30.6 C (87.1 F)
1974
30.6 C (87.1 F)
1975
33.9 C (93.0 F)
1976
30.0 C (86.0 F)
1977
31.7 C (89.1 F)
1978
32.2 C (90.0 F)
1979
31.1 C (88.0 F)
1980
30.0 C (86.0 F)
1981
31.0 C (87.8 F)
Coldest night (TNn)
The coldest night of the year at La Patrie, 1949 to 1981. The record is -41.7 C (-43.1 F) in 1957, marked on the chart; the median year is -36.1 C (-33.0 F).
Coldest night (TNn) at La Patrie by year
Year
Coldest night (TNn)
1949
-25.6 C (-14.1 F)
1950
-32.8 C (-27.0 F)
1951
-37.8 C (-36.0 F)
1952
-33.9 C (-29.0 F)
1953
-30.0 C (-22.0 F)
1954
-35.0 C (-31.0 F)
1955
-37.8 C (-36.0 F)
1956
-36.7 C (-34.1 F)
1957
-41.7 C (-43.1 F)
1958
-37.2 C (-35.0 F)
1959
-33.3 C (-27.9 F)
1960
-36.7 C (-34.1 F)
1961
-37.2 C (-35.0 F)
1962
-38.9 C (-38.0 F)
1963
-36.1 C (-33.0 F)
1964
-32.8 C (-27.0 F)
1965
-35.6 C (-32.1 F)
1966
-35.6 C (-32.1 F)
1967
-34.4 C (-29.9 F)
1968
-35.6 C (-32.1 F)
1969
-33.9 C (-29.0 F)
1970
-36.7 C (-34.1 F)
1971
-37.8 C (-36.0 F)
1972
-38.9 C (-38.0 F)
1973
-38.9 C (-38.0 F)
1974
-37.8 C (-36.0 F)
1975
-35.0 C (-31.0 F)
1976
-36.7 C (-34.1 F)
1977
-30.0 C (-22.0 F)
1978
-35.0 C (-31.0 F)
1979
-35.0 C (-31.0 F)
1980
-37.0 C (-34.6 F)
1981
-38.0 C (-36.4 F)
Wettest day (Rx1day)
The wettest day of the year at La Patrie, 1949 to 1981. The record is 96.0 mm (3.8 in) in 1975, marked on the chart; the median year is 36.8 mm (1.4 in).
Wettest day (Rx1day) at La Patrie by year
Year
Wettest day (Rx1day)
1949
10.2 mm (0.4 in)
1950
22.9 mm (0.9 in)
1951
36.6 mm (1.4 in)
1952
31.5 mm (1.2 in)
1953
24.9 mm (1.0 in)
1954
16.5 mm (0.6 in)
1955
38.4 mm (1.5 in)
1956
19.1 mm (0.8 in)
1957
38.1 mm (1.5 in)
1958
27.9 mm (1.1 in)
1959
30.2 mm (1.2 in)
1960
22.1 mm (0.9 in)
1961
29.7 mm (1.2 in)
1962
35.8 mm (1.4 in)
1963
62.7 mm (2.5 in)
1964
22.9 mm (0.9 in)
1965
39.1 mm (1.5 in)
1966
36.8 mm (1.4 in)
1967
51.6 mm (2.0 in)
1968
45.5 mm (1.8 in)
1969
53.8 mm (2.1 in)
1970
61.7 mm (2.4 in)
1971
35.6 mm (1.4 in)
1972
33.5 mm (1.3 in)
1973
38.4 mm (1.5 in)
1974
46.0 mm (1.8 in)
1975
96.0 mm (3.8 in)
1976
38.4 mm (1.5 in)
1977
31.2 mm (1.2 in)
1978
48.5 mm (1.9 in)
1979
59.9 mm (2.4 in)
1980
37.8 mm (1.5 in)
1981
52.0 mm (2.0 in)
Wettest five days (Rx5day)
The wettest five days of the year at La Patrie, 1949 to 1981. The record is 115.6 mm (4.6 in) in 1967, marked on the chart; the median year is 61.4 mm (2.4 in).
Wettest five days (Rx5day) at La Patrie by year
Year
Wettest five days (Rx5day)
1949
22.9 mm (0.9 in)
1950
31.8 mm (1.3 in)
1951
43.2 mm (1.7 in)
1952
41.7 mm (1.6 in)
1953
33.0 mm (1.3 in)
1954
40.7 mm (1.6 in)
1955
53.4 mm (2.1 in)
1956
44.5 mm (1.8 in)
1957
76.2 mm (3.0 in)
1958
55.8 mm (2.2 in)
1959
61.4 mm (2.4 in)
1960
50.9 mm (2.0 in)
1961
57.3 mm (2.3 in)
1962
75.3 mm (3.0 in)
1963
87.6 mm (3.4 in)
1964
49.0 mm (1.9 in)
1965
70.6 mm (2.8 in)
1966
59.1 mm (2.3 in)
1967
115.6 mm (4.6 in)
1968
69.7 mm (2.7 in)
1969
95.5 mm (3.8 in)
1970
83.6 mm (3.3 in)
1971
59.5 mm (2.3 in)
1972
65.0 mm (2.6 in)
1973
58.7 mm (2.3 in)
1974
65.8 mm (2.6 in)
1975
112.5 mm (4.4 in)
1976
100.6 mm (4.0 in)
1977
81.5 mm (3.2 in)
1978
59.7 mm (2.4 in)
1979
77.2 mm (3.0 in)
1980
63.4 mm (2.5 in)
1981
80.6 mm (3.2 in)
Longest dry spell (CDD)
The longest dry spell of the year at La Patrie, 1949 to 1981. The record is 26 days in 1956, marked on the chart; the median year is 12 days.
Longest dry spell (CDD) at La Patrie by year
Year
Longest dry spell (CDD)
1949
9 days
1950
10 days
1951
15 days
1952
11 days
1953
20 days
1954
7 days
1955
12 days
1956
26 days
1957
14 days
1958
9 days
1959
13 days
1960
10 days
1961
11 days
1962
16 days
1963
8 days
1964
13 days
1965
9 days
1966
15 days
1967
11 days
1968
8 days
1969
10 days
1970
12 days
1971
9 days
1972
16 days
1973
12 days
1974
8 days
1975
13 days
1976
11 days
1977
12 days
1978
18 days
1979
16 days
1980
16 days
1981
15 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
28 years with a frost
Across 28 years with a frost, the median last spring frost at La Patrie falls on 10 June and the median first autumn frost on 9 September, which leaves a median of 92 days between them.
Fitted over all years, the growing season changes by -0.5 days per decade at this station.
Frost dates and growing season at La Patrie
Measure
Median, all years
Earliest period
Recent period (1950 to 1980)
Recent against earliest
Fitted trend
Last spring frost
10 June
n/a
10 June
n/a
-3.1 days per decade
First autumn frost
9 September
n/a
9 September
n/a
-3.6 days per decade
Growing days
92 days
n/a
92 days
n/a
-0.5 days per decade
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.
Rainfall Return Levels
30 years, 1950 to 1981
A day with at least 37.5 mm (1.5 in) of rain is expected about once in 2 years. A day with at least 95.2 mm (3.7 in) of rain is expected about once in 100 years.
Rainfall return levels at La Patrie: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
37.5 mm (1.5 in)
5 years
50.8 mm (2.0 in)
10 years
60.4 mm (2.4 in)
25 years
73.6 mm (2.9 in)
50 years
84.1 mm (3.3 in)
Longer than the 30 years of record
100 years
95.2 mm (3.7 in)
Longer than the 30 years of record
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 30 years of values from 1950 to 1981.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 96.0 mm (3.8 in) in 1975; 62.7 mm (2.5 in) in 1963; 61.7 mm (2.4 in) in 1970.
Download the Data
Data for La Patrie standing records by year: CSV or JSON. Field meanings are on the data page.
Data for La Patrie 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.