Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Mont Laurier. 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 Mont Laurier, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
13.9 C (57.0 F)
-43.9 C (-47.0 F)
n/a
n/a
Feb
10.6 C (51.1 F)
-44.4 C (-47.9 F)
n/a
n/a
Mar
22.8 C (73.0 F)
-41.7 C (-43.1 F)
n/a
n/a
Apr
28.9 C (84.0 F)
-21.7 C (-7.1 F)
n/a
n/a
May
33.9 C (93.0 F)
-8.9 C (16.0 F)
n/a
n/a
Jun
36.7 C (98.1 F)
-5.0 C (23.0 F)
n/a
n/a
Jul
36.7 C (98.1 F)
1.1 C (34.0 F)
n/a
n/a
Aug
34.4 C (93.9 F)
-2.2 C (28.0 F)
n/a
n/a
Sep
32.2 C (90.0 F)
-7.8 C (18.0 F)
n/a
n/a
Oct
27.2 C (81.0 F)
-14.4 C (6.1 F)
n/a
n/a
Nov
18.9 C (66.0 F)
-26.7 C (-16.1 F)
n/a
n/a
Dec
13.9 C (57.0 F)
-44.4 C (-47.9 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Mont Laurier still stand. 1934 holds the most, with 57.
Standing records at Mont Laurier by the year they were set
Year set
Standing records
1920
16
1921
38
1922
32
1923
48
1924
36
1925
31
1926
28
1927
20
1928
21
1929
36
1930
35
1931
32
1932
45
1933
34
1934
57
1935
55
1936
44
1937
42
1938
42
1939
28
1940
39
1941
25
1942
33
1943
42
1944
22
1945
34
1946
38
1947
41
1948
33
1949
36
1950
34
1951
36
1952
19
1953
42
1954
28
1955
30
1956
32
1957
41
1958
24
1959
31
1960
12
1961
22
1962
22
1963
28
All-Time Record Progression
2 new records
2 all-time records were set at Mont Laurier between 19 July 1953 and 12 March 1962. Each dot is a new record.
When Mont Laurier set new all-time records
Date
Kind
Detail
1953-07-19
Record high minimum temperature
Record high minimum temperature 26.1 C (79.0 F)
1962-03-12
Record daily snowfall
Record daily snowfall 39.4 cm (15.5 in)
Wettest Day of Each Month
Jul: 154.2 mm (6.1 in)
The wettest day on record for each calendar month at Mont Laurier. The most was 154.2 mm (6.1 in) on 28 July 1939.
Record daily precipitation for each month at Mont Laurier
Month
Record daily precipitation (mm)
Date
Jan
35.6 mm (1.4 in)
25 January 1928
Feb
30.5 mm (1.2 in)
20 February 1924
Mar
39.4 mm (1.6 in)
12 March 1962
Apr
53.3 mm (2.1 in)
10 April 1947
May
54.6 mm (2.1 in)
15 May 1961
Jun
86.1 mm (3.4 in)
28 June 1939
Jul
154.2 mm (6.1 in)
28 July 1939
Aug
66.8 mm (2.6 in)
2 August 1961
Sep
54.6 mm (2.1 in)
21 September 1931
Oct
63.5 mm (2.5 in)
12 October 1946
Nov
43.7 mm (1.7 in)
15 November 1960
Dec
57.7 mm (2.3 in)
4 December 1961
Period of Record Coverage
1920 to 1963
Complete yearUnder 90 percent of days
44 years of record at Mont Laurier, 1920 to 1963. 8 years have data for under 90 percent of days and are left out of rankings: 1920, 1921, 1922, 1925, 1937, 1960, 1962, 1963.
Cooler than the station meanWarmer than the station mean
One stripe for each of 35 complete years at Mont Laurier, 1923 to 1961. Blue stripes are years cooler than the station's own mean of 3.4 C (38.2 F); red stripes are warmer. The coolest year was 1935, at 0.3 C (32.5 F), and the warmest was 1931, at 6.0 C (42.8 F). The strongest colour marks a difference of 3.2 C (5.8 F).
Annual mean temperature at Mont Laurier as warming stripes, 1923 to 1961
Year
Annual mean temperature
Difference from the station mean
1923
2.1 C
-1.32 C
1924
2.5 C
-0.92 C
1926
2.0 C
-1.39 C
1927
3.7 C
+0.30 C
1928
3.2 C
-0.20 C
1929
2.8 C
-0.64 C
1930
4.7 C
+1.29 C
1931
6.0 C
+2.56 C
1932
5.1 C
+1.70 C
1933
4.2 C
+0.80 C
1934
0.9 C
-2.55 C
1935
0.3 C
-3.17 C
1936
2.8 C
-0.60 C
1938
4.0 C
+0.57 C
1939
3.0 C
-0.46 C
1940
2.8 C
-0.62 C
1941
4.0 C
+0.56 C
1942
3.9 C
+0.49 C
1943
2.1 C
-1.32 C
1944
3.8 C
+0.36 C
1945
3.9 C
+0.49 C
1947
3.2 C
-0.19 C
1948
3.6 C
+0.16 C
1949
4.1 C
+0.66 C
1950
2.9 C
-0.53 C
1951
3.7 C
+0.27 C
1952
4.4 C
+0.92 C
1953
5.4 C
+1.97 C
1954
3.6 C
+0.14 C
1955
4.1 C
+0.62 C
1956
2.7 C
-0.69 C
1957
3.8 C
+0.33 C
1958
3.1 C
-0.31 C
1959
3.5 C
+0.07 C
1961
4.1 C
+0.63 C
The fitted trend in annual mean temperature here over 1923 to 1961 is 0.2 C (-0.1 to 0.6) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.4 F (-0.2 to 1.0) per decade. The slope is a straight line fitted to 35 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Mont Laurier
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.2 C (-0.1 to 0.6) per decade
0.4 F (-0.2 to 1.0) per decade
1923 to 1961
35
Not clearly different from zero
Mean daily maximum
0.01 C (-0.38 to 0.41) per decade
0.03 F (-0.69 to 0.74) per decade
1923 to 1961
35
Not clearly different from zero
Mean daily minimum
0.4 C (0.1 to 0.8) per decade
0.8 F (0.2 to 1.4) per decade
1923 to 1961
35
Rise
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
1920 to 1963
Yearly extremes at Mont Laurier: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
36.7 C (98.1 F)
1921
32.2 C (90.0 F)
44
Coldest night (TNn)
-44.4 C (-47.9 F)
1923
-39.4 C (-38.9 F)
44
Wettest day (Rx1day)
154.2 mm (6.1 in)
1939
42.6 mm (1.7 in)
44
Wettest five days (Rx5day)
179.1 mm (7.1 in)
1939
65.3 mm (2.6 in)
44
Longest dry spell (CDD)
29 days
1941
16 days
44
Hottest day (TXx)
The hottest day of the year at Mont Laurier, 1920 to 1963. The record is 36.7 C (98.1 F) in 1921, marked on the chart; the median year is 32.2 C (90.0 F).
Hottest day (TXx) at Mont Laurier by year
Year
Hottest day (TXx)
1920
31.1 C (88.0 F)
1921
36.7 C (98.1 F)
1922
31.1 C (88.0 F)
1923
34.4 C (93.9 F)
1924
31.1 C (88.0 F)
1925
33.3 C (91.9 F)
1926
29.4 C (84.9 F)
1927
32.2 C (90.0 F)
1928
30.0 C (86.0 F)
1929
33.9 C (93.0 F)
1930
30.6 C (87.1 F)
1931
33.3 C (91.9 F)
1932
32.2 C (90.0 F)
1933
33.9 C (93.0 F)
1934
28.9 C (84.0 F)
1935
30.6 C (87.1 F)
1936
35.6 C (96.1 F)
1937
36.7 C (98.1 F)
1938
35.0 C (95.0 F)
1939
31.7 C (89.1 F)
1940
31.1 C (88.0 F)
1941
33.9 C (93.0 F)
1942
31.1 C (88.0 F)
1943
31.7 C (89.1 F)
1944
34.4 C (93.9 F)
1945
31.1 C (88.0 F)
1946
30.0 C (86.0 F)
1947
32.8 C (91.0 F)
1948
33.3 C (91.9 F)
1949
34.4 C (93.9 F)
1950
30.6 C (87.1 F)
1951
29.4 C (84.9 F)
1952
31.7 C (89.1 F)
1953
34.4 C (93.9 F)
1954
28.3 C (82.9 F)
1955
33.9 C (93.0 F)
1956
32.8 C (91.0 F)
1957
32.2 C (90.0 F)
1958
35.0 C (95.0 F)
1959
31.7 C (89.1 F)
1960
29.4 C (84.9 F)
1961
29.4 C (84.9 F)
1962
33.3 C (91.9 F)
1963
33.9 C (93.0 F)
Coldest night (TNn)
The coldest night of the year at Mont Laurier, 1920 to 1963. The record is -44.4 C (-47.9 F) in 1923, marked on the chart; the median year is -39.4 C (-38.9 F).
Coldest night (TNn) at Mont Laurier by year
Year
Coldest night (TNn)
1920
-35.6 C (-32.1 F)
1921
-40.6 C (-41.1 F)
1922
-37.8 C (-36.0 F)
1923
-44.4 C (-47.9 F)
1924
-41.7 C (-43.1 F)
1925
-40.0 C (-40.0 F)
1926
-36.7 C (-34.1 F)
1927
-37.8 C (-36.0 F)
1928
-40.6 C (-41.1 F)
1929
-39.4 C (-38.9 F)
1930
-37.8 C (-36.0 F)
1931
-35.6 C (-32.1 F)
1932
-36.1 C (-33.0 F)
1933
-41.7 C (-43.1 F)
1934
-42.8 C (-45.0 F)
1935
-41.1 C (-42.0 F)
1936
-36.7 C (-34.1 F)
1937
-33.3 C (-27.9 F)
1938
-41.7 C (-43.1 F)
1939
-33.9 C (-29.0 F)
1940
-35.6 C (-32.1 F)
1941
-40.6 C (-41.1 F)
1942
-42.8 C (-45.0 F)
1943
-44.4 C (-47.9 F)
1944
-41.1 C (-42.0 F)
1945
-40.0 C (-40.0 F)
1946
-38.9 C (-38.0 F)
1947
-40.0 C (-40.0 F)
1948
-39.4 C (-38.9 F)
1949
-32.8 C (-27.0 F)
1950
-38.9 C (-38.0 F)
1951
-43.3 C (-45.9 F)
1952
-39.4 C (-38.9 F)
1953
-32.8 C (-27.0 F)
1954
-38.9 C (-38.0 F)
1955
-40.0 C (-40.0 F)
1956
-32.8 C (-27.0 F)
1957
-43.9 C (-47.0 F)
1958
-36.7 C (-34.1 F)
1959
-36.7 C (-34.1 F)
1960
-31.7 C (-25.1 F)
1961
-36.1 C (-33.0 F)
1962
-43.3 C (-45.9 F)
1963
-40.6 C (-41.1 F)
Wettest day (Rx1day)
The wettest day of the year at Mont Laurier, 1920 to 1963. The record is 154.2 mm (6.1 in) in 1939, marked on the chart; the median year is 42.6 mm (1.7 in).
Wettest day (Rx1day) at Mont Laurier by year
Year
Wettest day (Rx1day)
1920
42.7 mm (1.7 in)
1921
45.0 mm (1.8 in)
1922
47.0 mm (1.9 in)
1923
38.1 mm (1.5 in)
1924
34.3 mm (1.4 in)
1925
28.4 mm (1.1 in)
1926
31.8 mm (1.3 in)
1927
30.5 mm (1.2 in)
1928
45.7 mm (1.8 in)
1929
44.5 mm (1.8 in)
1930
25.4 mm (1.0 in)
1931
54.6 mm (2.1 in)
1932
35.6 mm (1.4 in)
1933
33.0 mm (1.3 in)
1934
30.5 mm (1.2 in)
1935
39.4 mm (1.6 in)
1936
47.5 mm (1.9 in)
1937
42.7 mm (1.7 in)
1938
26.7 mm (1.1 in)
1939
154.2 mm (6.1 in)
1940
34.3 mm (1.4 in)
1941
50.8 mm (2.0 in)
1942
41.4 mm (1.6 in)
1943
47.8 mm (1.9 in)
1944
36.8 mm (1.4 in)
1945
46.0 mm (1.8 in)
1946
63.5 mm (2.5 in)
1947
53.3 mm (2.1 in)
1948
39.1 mm (1.5 in)
1949
24.1 mm (0.9 in)
1950
40.4 mm (1.6 in)
1951
50.0 mm (2.0 in)
1952
57.2 mm (2.3 in)
1953
39.1 mm (1.5 in)
1954
41.7 mm (1.6 in)
1955
42.4 mm (1.7 in)
1956
47.8 mm (1.9 in)
1957
33.5 mm (1.3 in)
1958
38.9 mm (1.5 in)
1959
44.5 mm (1.8 in)
1960
43.7 mm (1.7 in)
1961
82.6 mm (3.3 in)
1962
66.8 mm (2.6 in)
1963
51.1 mm (2.0 in)
Wettest five days (Rx5day)
The wettest five days of the year at Mont Laurier, 1920 to 1963. The record is 179.1 mm (7.1 in) in 1939, marked on the chart; the median year is 65.3 mm (2.6 in).
Wettest five days (Rx5day) at Mont Laurier by year
Year
Wettest five days (Rx5day)
1920
49.8 mm (2.0 in)
1921
53.9 mm (2.1 in)
1922
74.9 mm (2.9 in)
1923
69.9 mm (2.8 in)
1924
54.6 mm (2.1 in)
1925
46.7 mm (1.8 in)
1926
58.4 mm (2.3 in)
1927
52.6 mm (2.1 in)
1928
58.4 mm (2.3 in)
1929
55.9 mm (2.2 in)
1930
38.1 mm (1.5 in)
1931
57.4 mm (2.3 in)
1932
66.1 mm (2.6 in)
1933
73.9 mm (2.9 in)
1934
51.6 mm (2.0 in)
1935
70.1 mm (2.8 in)
1936
79.0 mm (3.1 in)
1937
72.4 mm (2.9 in)
1938
50.5 mm (2.0 in)
1939
179.1 mm (7.1 in)
1940
50.8 mm (2.0 in)
1941
67.3 mm (2.6 in)
1942
64.0 mm (2.5 in)
1943
103.9 mm (4.1 in)
1944
82.8 mm (3.3 in)
1945
65.4 mm (2.6 in)
1946
73.9 mm (2.9 in)
1947
75.9 mm (3.0 in)
1948
61.7 mm (2.4 in)
1949
38.2 mm (1.5 in)
1950
52.6 mm (2.1 in)
1951
52.0 mm (2.0 in)
1952
90.2 mm (3.6 in)
1953
52.8 mm (2.1 in)
1954
68.6 mm (2.7 in)
1955
64.8 mm (2.6 in)
1956
100.3 mm (3.9 in)
1957
89.0 mm (3.5 in)
1958
62.8 mm (2.5 in)
1959
78.0 mm (3.1 in)
1960
65.2 mm (2.6 in)
1961
160.1 mm (6.3 in)
1962
77.2 mm (3.0 in)
1963
70.9 mm (2.8 in)
Longest dry spell (CDD)
The longest dry spell of the year at Mont Laurier, 1920 to 1963. The record is 29 days in 1941, marked on the chart; the median year is 16 days.
Longest dry spell (CDD) at Mont Laurier by year
Year
Longest dry spell (CDD)
1920
12 days
1921
16 days
1922
20 days
1923
14 days
1924
20 days
1925
15 days
1926
22 days
1927
16 days
1928
12 days
1929
15 days
1930
18 days
1931
27 days
1932
19 days
1933
15 days
1934
10 days
1935
20 days
1936
11 days
1937
22 days
1938
10 days
1939
20 days
1940
17 days
1941
29 days
1942
15 days
1943
25 days
1944
26 days
1945
19 days
1946
14 days
1947
21 days
1948
18 days
1949
16 days
1950
11 days
1951
11 days
1952
14 days
1953
20 days
1954
11 days
1955
10 days
1956
13 days
1957
15 days
1958
20 days
1959
11 days
1960
18 days
1961
16 days
1962
21 days
1963
16 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
35 years with a frost
Across 35 years with a frost, the median last spring frost at Mont Laurier falls on 25 May and the median first autumn frost on 15 September, which leaves a median of 110 days between them.
Fitted over all years, the growing season changes by -2.2 days per decade at this station.
Frost dates and growing season at Mont Laurier
Measure
Median, all years
Earliest period
Recent period (1929 to 1961)
Recent against earliest
Fitted trend
Last spring frost
25 May
n/a
23 May
n/a
-1.1 days per decade
First autumn frost
15 September
n/a
15 September
n/a
-3.3 days per decade
Growing days
110 days
n/a
110 days
n/a
-2.2 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
34 years, 1922 to 1961
A day with at least 40.1 mm (1.6 in) of rain is expected about once in 2 years. A day with at least 128.1 mm (5.0 in) of rain is expected about once in 100 years.
Rainfall return levels at Mont Laurier: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
40.1 mm (1.6 in)
5 years
51.9 mm (2.0 in)
10 years
63.1 mm (2.5 in)
25 years
82.6 mm (3.3 in)
50 years
102.4 mm (4.0 in)
Longer than the 34 years of record
100 years
128.1 mm (5.0 in)
Longer than the 34 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, 34 years of values from 1922 to 1961.
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: 154.2 mm (6.1 in) in 1939; 82.6 mm (3.3 in) in 1961; 57.2 mm (2.3 in) in 1952.
Download the Data
Data for Mont Laurier standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Mont Laurier 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.