Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Drummondville. 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 Drummondville, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
13.3 C (55.9 F)
-41.7 C (-43.1 F)
n/a
n/a
Feb
15.5 C (59.9 F)
-40.6 C (-41.1 F)
n/a
n/a
Mar
25.0 C (77.0 F)
-35.0 C (-31.0 F)
n/a
n/a
Apr
29.4 C (84.9 F)
-20.6 C (-5.1 F)
n/a
n/a
May
33.9 C (93.0 F)
-10.0 C (14.0 F)
n/a
n/a
Jun
35.0 C (95.0 F)
-1.7 C (28.9 F)
n/a
n/a
Jul
36.7 C (98.1 F)
3.9 C (39.0 F)
n/a
n/a
Aug
36.1 C (97.0 F)
1.1 C (34.0 F)
n/a
n/a
Sep
32.8 C (91.0 F)
-6.1 C (21.0 F)
n/a
n/a
Oct
28.9 C (84.0 F)
-12.8 C (9.0 F)
n/a
n/a
Nov
23.3 C (73.9 F)
-25.0 C (-13.0 F)
n/a
n/a
Dec
20.6 C (69.1 F)
-40.0 C (-40.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Drummondville still stand. 1934 holds the most, with 66.
Standing records at Drummondville by the year they were set
Year set
Standing records
1913
2
1914
52
1915
13
1916
21
1917
30
1918
35
1919
28
1920
23
1921
27
1922
15
1923
37
1924
7
1925
18
1926
20
1927
18
1928
11
1929
23
1930
23
1931
19
1932
18
1933
40
1934
66
1935
62
1936
42
1937
22
1938
21
1939
10
1940
18
1941
22
1942
25
1943
18
1944
20
1945
25
1946
30
1947
20
1948
20
1949
21
1950
19
1951
20
1952
6
1953
11
1954
18
1955
18
1956
12
1957
13
1958
6
1959
10
1960
12
1961
7
1962
11
1963
14
1964
20
1965
13
1966
15
1967
5
1968
22
1969
13
1970
21
1971
9
1972
7
1973
20
1974
18
1975
19
1976
25
1977
28
1978
14
1979
40
1980
10
1981
33
1982
18
1983
15
All-Time Record Progression
2 new records
2 all-time records were set at Drummondville between 29 June 1944 and 12 August 1944. Each dot is a new record.
When Drummondville set new all-time records
Date
Kind
Detail
1944-06-29
Record high minimum temperature
Record high minimum temperature 26.1 C (79.0 F)
1944-08-12
Record high minimum temperature
Record high minimum temperature 28.3 C (82.9 F)
Wettest Day of Each Month
Jul: 161.3 mm (6.4 in)
The wettest day on record for each calendar month at Drummondville. The most was 161.3 mm (6.4 in) on 21 July 1917.
Record daily precipitation for each month at Drummondville
Month
Record daily precipitation (mm)
Date
Jan
71.1 mm (2.8 in)
15 January 1918
Feb
70.3 mm (2.8 in)
11 February 1981
Mar
48.3 mm (1.9 in)
1 March 1919
Apr
50.8 mm (2.0 in)
14 April 1920
May
54.4 mm (2.1 in)
20 May 1920
Jun
94.5 mm (3.7 in)
18 June 1922
Jul
161.3 mm (6.4 in)
21 July 1917
Aug
108.7 mm (4.3 in)
28 August 1950
Sep
102.1 mm (4.0 in)
30 September 1920
Oct
59.7 mm (2.4 in)
24 October 1923
Nov
93.5 mm (3.7 in)
22 November 1924
Dec
55.0 mm (2.2 in)
6 December 1983
Period of Record Coverage
1913 to 1983
Complete yearUnder 90 percent of days
71 years of record at Drummondville, 1913 to 1983. 9 years have data for under 90 percent of days and are left out of rankings: 1913, 1920, 1924, 1933, 1943, 1955, 1961, 1962 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 57 complete years at Drummondville, 1914 to 1983. Blue stripes are years cooler than the station's own mean of 5.2 C (41.4 F); red stripes are warmer. The coolest year was 1935, at 1.4 C (34.5 F), and the warmest was 1973, at 6.9 C (44.4 F). The strongest colour marks a difference of 3.9 C (7.0 F).
Annual mean temperature at Drummondville as warming stripes, 1914 to 1983
Year
Annual mean temperature
Difference from the station mean
1914
3.6 C
-1.61 C
1915
5.9 C
+0.64 C
1916
4.5 C
-0.68 C
1917
2.5 C
-2.77 C
1918
3.8 C
-1.41 C
1919
4.6 C
-0.62 C
1921
5.9 C
+0.63 C
1922
5.2 C
+0.01 C
1923
4.2 C
-1.00 C
1925
4.7 C
-0.54 C
1926
3.7 C
-1.49 C
1928
4.7 C
-0.48 C
1929
4.6 C
-0.58 C
1930
5.6 C
+0.36 C
1931
6.5 C
+1.25 C
1932
5.4 C
+0.14 C
1933
3.7 C
-1.52 C
1934
2.1 C
-3.15 C
1935
1.4 C
-3.83 C
1936
4.4 C
-0.83 C
1938
6.1 C
+0.87 C
1939
4.8 C
-0.39 C
1940
4.5 C
-0.77 C
1941
5.7 C
+0.43 C
1942
5.7 C
+0.51 C
1945
6.5 C
+1.24 C
1946
6.6 C
+1.37 C
1948
5.5 C
+0.29 C
1949
6.1 C
+0.84 C
1950
5.1 C
-0.08 C
1951
5.5 C
+0.23 C
1952
6.1 C
+0.92 C
1954
5.4 C
+0.20 C
1956
4.9 C
-0.37 C
1957
5.7 C
+0.51 C
1958
4.7 C
-0.51 C
1959
5.3 C
+0.12 C
1964
6.2 C
+0.94 C
1965
5.4 C
+0.13 C
1966
6.2 C
+0.96 C
1967
5.7 C
+0.48 C
1968
5.4 C
+0.19 C
1969
6.0 C
+0.77 C
1970
5.6 C
+0.35 C
1971
5.6 C
+0.42 C
1972
4.9 C
-0.29 C
1973
6.9 C
+1.66 C
1974
5.6 C
+0.40 C
1975
6.6 C
+1.41 C
1976
5.1 C
-0.16 C
1977
6.3 C
+1.04 C
1978
5.3 C
+0.10 C
1979
6.5 C
+1.29 C
1980
5.0 C
-0.18 C
1981
6.5 C
+1.24 C
1982
5.3 C
+0.07 C
1983
6.3 C
+1.06 C
The annual mean temperature here has risen by 0.3 C (0.1 to 0.4) per decade over 1914 to 1983. In Fahrenheit: 0.5 F (0.3 to 0.7) per decade. The slope is a straight line fitted to 57 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Drummondville
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.3 C (0.1 to 0.4) per decade
0.5 F (0.3 to 0.7) per decade
1914 to 1983
57
Rise
Mean daily maximum
0.12 C (-0.01 to 0.24) per decade
0.21 F (-0.03 to 0.44) per decade
1914 to 1983
57
Not clearly different from zero
Mean daily minimum
0.4 C (0.3 to 0.5) per decade
0.7 F (0.5 to 1.0) per decade
1914 to 1983
57
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
1913 to 1983
Yearly extremes at Drummondville: 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
32.8 C (91.0 F)
71
Coldest night (TNn)
-41.7 C (-43.1 F)
1918
-31.7 C (-25.1 F)
71
Wettest day (Rx1day)
161.3 mm (6.4 in)
1917
48.3 mm (1.9 in)
71
Wettest five days (Rx5day)
219.1 mm (8.6 in)
1917
74.5 mm (2.9 in)
71
Longest dry spell (CDD)
24 days
1925
14 days
71
Hottest day (TXx)
The hottest day of the year at Drummondville, 1913 to 1983. The record is 36.7 C (98.1 F) in 1921, marked on the chart; the median year is 32.8 C (91.0 F).
Hottest day (TXx) at Drummondville by year
Year
Hottest day (TXx)
1913
16.7 C (62.1 F)
1914
33.3 C (91.9 F)
1915
32.2 C (90.0 F)
1916
32.8 C (91.0 F)
1917
33.9 C (93.0 F)
1918
31.7 C (89.1 F)
1919
33.3 C (91.9 F)
1920
32.8 C (91.0 F)
1921
36.7 C (98.1 F)
1922
32.2 C (90.0 F)
1923
32.8 C (91.0 F)
1924
31.7 C (89.1 F)
1925
32.8 C (91.0 F)
1926
31.1 C (88.0 F)
1927
30.0 C (86.0 F)
1928
32.2 C (90.0 F)
1929
32.8 C (91.0 F)
1930
32.8 C (91.0 F)
1931
36.1 C (97.0 F)
1932
32.8 C (91.0 F)
1933
35.0 C (95.0 F)
1934
32.8 C (91.0 F)
1935
27.8 C (82.0 F)
1936
33.3 C (91.9 F)
1937
34.4 C (93.9 F)
1938
33.9 C (93.0 F)
1939
32.8 C (91.0 F)
1940
33.3 C (91.9 F)
1941
34.4 C (93.9 F)
1942
32.2 C (90.0 F)
1943
31.7 C (89.1 F)
1944
35.6 C (96.1 F)
1945
32.8 C (91.0 F)
1946
33.9 C (93.0 F)
1947
33.3 C (91.9 F)
1948
34.4 C (93.9 F)
1949
34.4 C (93.9 F)
1950
31.7 C (89.1 F)
1951
30.6 C (87.1 F)
1952
33.3 C (91.9 F)
1953
34.4 C (93.9 F)
1954
31.7 C (89.1 F)
1955
34.4 C (93.9 F)
1956
32.8 C (91.0 F)
1957
32.2 C (90.0 F)
1958
32.2 C (90.0 F)
1959
33.9 C (93.0 F)
1960
33.9 C (93.0 F)
1961
31.7 C (89.1 F)
1962
32.2 C (90.0 F)
1963
34.4 C (93.9 F)
1964
33.9 C (93.0 F)
1965
32.2 C (90.0 F)
1966
32.8 C (91.0 F)
1967
32.2 C (90.0 F)
1968
33.9 C (93.0 F)
1969
33.3 C (91.9 F)
1970
34.4 C (93.9 F)
1971
34.4 C (93.9 F)
1972
32.8 C (91.0 F)
1973
32.2 C (90.0 F)
1974
31.1 C (88.0 F)
1975
36.1 C (97.0 F)
1976
33.3 C (91.9 F)
1977
34.4 C (93.9 F)
1978
33.3 C (91.9 F)
1979
33.3 C (91.9 F)
1980
32.0 C (89.6 F)
1981
33.0 C (91.4 F)
1982
34.0 C (93.2 F)
1983
35.0 C (95.0 F)
Coldest night (TNn)
The coldest night of the year at Drummondville, 1913 to 1983. The record is -41.7 C (-43.1 F) in 1918, marked on the chart; the median year is -31.7 C (-25.1 F).
Coldest night (TNn) at Drummondville by year
Year
Coldest night (TNn)
1913
-22.2 C (-8.0 F)
1914
-36.7 C (-34.1 F)
1915
-36.7 C (-34.1 F)
1916
-30.6 C (-23.1 F)
1917
-37.8 C (-36.0 F)
1918
-41.7 C (-43.1 F)
1919
-31.1 C (-24.0 F)
1920
-35.6 C (-32.1 F)
1921
-29.4 C (-20.9 F)
1922
-32.2 C (-26.0 F)
1923
-38.3 C (-36.9 F)
1924
-32.8 C (-27.0 F)
1925
-38.9 C (-38.0 F)
1926
-30.6 C (-23.1 F)
1927
-30.6 C (-23.1 F)
1928
-28.9 C (-20.0 F)
1929
-30.6 C (-23.1 F)
1930
-33.3 C (-27.9 F)
1931
-30.6 C (-23.1 F)
1932
-31.1 C (-24.0 F)
1933
-40.0 C (-40.0 F)
1934
-40.6 C (-41.1 F)
1935
-35.6 C (-32.1 F)
1936
-31.7 C (-25.1 F)
1937
-27.2 C (-17.0 F)
1938
-35.0 C (-31.0 F)
1939
-27.8 C (-18.0 F)
1940
-30.6 C (-23.1 F)
1941
-33.3 C (-27.9 F)
1942
-32.2 C (-26.0 F)
1943
-32.8 C (-27.0 F)
1944
-28.3 C (-18.9 F)
1945
-31.7 C (-25.1 F)
1946
-31.7 C (-25.1 F)
1947
-29.4 C (-20.9 F)
1948
-33.3 C (-27.9 F)
1949
-30.0 C (-22.0 F)
1950
-30.6 C (-23.1 F)
1951
-36.1 C (-33.0 F)
1952
-28.9 C (-20.0 F)
1953
-26.7 C (-16.1 F)
1954
-34.4 C (-29.9 F)
1955
-33.9 C (-29.0 F)
1956
-30.0 C (-22.0 F)
1957
-37.2 C (-35.0 F)
1958
-28.9 C (-20.0 F)
1959
-31.7 C (-25.1 F)
1960
-32.8 C (-27.0 F)
1961
-28.9 C (-20.0 F)
1962
-33.3 C (-27.9 F)
1963
-31.1 C (-24.0 F)
1964
-30.6 C (-23.1 F)
1965
-30.6 C (-23.1 F)
1966
-31.1 C (-24.0 F)
1967
-34.4 C (-29.9 F)
1968
-32.8 C (-27.0 F)
1969
-23.9 C (-11.0 F)
1970
-32.2 C (-26.0 F)
1971
-31.7 C (-25.1 F)
1972
-35.0 C (-31.0 F)
1973
-30.6 C (-23.1 F)
1974
-32.2 C (-26.0 F)
1975
-28.9 C (-20.0 F)
1976
-33.3 C (-27.9 F)
1977
-27.8 C (-18.0 F)
1978
-33.0 C (-27.4 F)
1979
-36.0 C (-32.8 F)
1980
-32.0 C (-25.6 F)
1981
-35.0 C (-31.0 F)
1982
-31.5 C (-24.7 F)
1983
-30.0 C (-22.0 F)
Wettest day (Rx1day)
The wettest day of the year at Drummondville, 1913 to 1983. The record is 161.3 mm (6.4 in) in 1917, marked on the chart; the median year is 48.3 mm (1.9 in).
Wettest day (Rx1day) at Drummondville by year
Year
Wettest day (Rx1day)
1913
46.0 mm (1.8 in)
1914
40.1 mm (1.6 in)
1915
48.3 mm (1.9 in)
1916
61.5 mm (2.4 in)
1917
161.3 mm (6.4 in)
1918
91.4 mm (3.6 in)
1919
53.3 mm (2.1 in)
1920
102.1 mm (4.0 in)
1921
55.9 mm (2.2 in)
1922
94.5 mm (3.7 in)
1923
59.7 mm (2.4 in)
1924
93.5 mm (3.7 in)
1925
61.2 mm (2.4 in)
1926
57.2 mm (2.3 in)
1927
88.6 mm (3.5 in)
1928
41.9 mm (1.6 in)
1929
91.4 mm (3.6 in)
1930
43.7 mm (1.7 in)
1931
44.5 mm (1.8 in)
1932
50.8 mm (2.0 in)
1933
31.8 mm (1.3 in)
1934
55.9 mm (2.2 in)
1935
38.1 mm (1.5 in)
1936
42.7 mm (1.7 in)
1937
94.0 mm (3.7 in)
1938
34.3 mm (1.4 in)
1939
49.0 mm (1.9 in)
1940
31.8 mm (1.3 in)
1941
40.6 mm (1.6 in)
1942
59.9 mm (2.4 in)
1943
36.8 mm (1.4 in)
1944
50.8 mm (2.0 in)
1945
66.0 mm (2.6 in)
1946
42.4 mm (1.7 in)
1947
48.8 mm (1.9 in)
1948
37.1 mm (1.5 in)
1949
42.4 mm (1.7 in)
1950
108.7 mm (4.3 in)
1951
42.2 mm (1.7 in)
1952
35.6 mm (1.4 in)
1953
36.6 mm (1.4 in)
1954
60.2 mm (2.4 in)
1955
47.2 mm (1.9 in)
1956
38.1 mm (1.5 in)
1957
48.3 mm (1.9 in)
1958
38.1 mm (1.5 in)
1959
46.7 mm (1.8 in)
1960
51.8 mm (2.0 in)
1961
40.6 mm (1.6 in)
1962
27.9 mm (1.1 in)
1963
70.6 mm (2.8 in)
1964
55.9 mm (2.2 in)
1965
34.0 mm (1.3 in)
1966
39.9 mm (1.6 in)
1967
26.4 mm (1.0 in)
1968
55.4 mm (2.2 in)
1969
41.9 mm (1.6 in)
1970
41.7 mm (1.6 in)
1971
49.3 mm (1.9 in)
1972
46.7 mm (1.8 in)
1973
38.6 mm (1.5 in)
1974
59.9 mm (2.4 in)
1975
35.6 mm (1.4 in)
1976
62.2 mm (2.4 in)
1977
26.9 mm (1.1 in)
1978
52.3 mm (2.1 in)
1979
60.5 mm (2.4 in)
1980
40.4 mm (1.6 in)
1981
70.3 mm (2.8 in)
1982
65.0 mm (2.6 in)
1983
55.0 mm (2.2 in)
Wettest five days (Rx5day)
The wettest five days of the year at Drummondville, 1913 to 1983. The record is 219.1 mm (8.6 in) in 1917, marked on the chart; the median year is 74.5 mm (2.9 in).
Wettest five days (Rx5day) at Drummondville by year
Year
Wettest five days (Rx5day)
1913
70.9 mm (2.8 in)
1914
61.0 mm (2.4 in)
1915
68.1 mm (2.7 in)
1916
73.9 mm (2.9 in)
1917
219.1 mm (8.6 in)
1918
146.8 mm (5.8 in)
1919
83.9 mm (3.3 in)
1920
122.0 mm (4.8 in)
1921
100.1 mm (3.9 in)
1922
185.5 mm (7.3 in)
1923
118.1 mm (4.6 in)
1924
119.1 mm (4.7 in)
1925
70.1 mm (2.8 in)
1926
79.6 mm (3.1 in)
1927
149.6 mm (5.9 in)
1928
76.5 mm (3.0 in)
1929
116.6 mm (4.6 in)
1930
103.4 mm (4.1 in)
1931
84.3 mm (3.3 in)
1932
86.2 mm (3.4 in)
1933
54.4 mm (2.1 in)
1934
83.3 mm (3.3 in)
1935
61.2 mm (2.4 in)
1936
63.0 mm (2.5 in)
1937
104.2 mm (4.1 in)
1938
65.0 mm (2.6 in)
1939
80.5 mm (3.2 in)
1940
50.5 mm (2.0 in)
1941
60.7 mm (2.4 in)
1942
69.8 mm (2.7 in)
1943
85.0 mm (3.3 in)
1944
76.2 mm (3.0 in)
1945
75.1 mm (3.0 in)
1946
74.7 mm (2.9 in)
1947
61.0 mm (2.4 in)
1948
65.2 mm (2.6 in)
1949
94.5 mm (3.7 in)
1950
124.7 mm (4.9 in)
1951
74.5 mm (2.9 in)
1952
60.9 mm (2.4 in)
1953
67.1 mm (2.6 in)
1954
99.8 mm (3.9 in)
1955
61.7 mm (2.4 in)
1956
41.7 mm (1.6 in)
1957
57.9 mm (2.3 in)
1958
62.2 mm (2.4 in)
1959
73.6 mm (2.9 in)
1960
82.8 mm (3.3 in)
1961
48.2 mm (1.9 in)
1962
41.9 mm (1.6 in)
1963
72.9 mm (2.9 in)
1964
55.9 mm (2.2 in)
1965
52.5 mm (2.1 in)
1966
57.2 mm (2.3 in)
1967
48.0 mm (1.9 in)
1968
66.9 mm (2.6 in)
1969
64.2 mm (2.5 in)
1970
69.8 mm (2.7 in)
1971
97.1 mm (3.8 in)
1972
87.6 mm (3.4 in)
1973
76.7 mm (3.0 in)
1974
105.4 mm (4.1 in)
1975
73.2 mm (2.9 in)
1976
80.5 mm (3.2 in)
1977
54.1 mm (2.1 in)
1978
71.4 mm (2.8 in)
1979
72.7 mm (2.9 in)
1980
81.1 mm (3.2 in)
1981
124.4 mm (4.9 in)
1982
81.4 mm (3.2 in)
1983
86.6 mm (3.4 in)
Longest dry spell (CDD)
The longest dry spell of the year at Drummondville, 1913 to 1983. The record is 24 days in 1925, marked on the chart; the median year is 14 days.
Longest dry spell (CDD) at Drummondville by year
Year
Longest dry spell (CDD)
1913
9 days
1914
15 days
1915
20 days
1916
23 days
1917
18 days
1918
17 days
1919
13 days
1920
20 days
1921
14 days
1922
13 days
1923
16 days
1924
21 days
1925
24 days
1926
13 days
1927
12 days
1928
11 days
1929
14 days
1930
23 days
1931
14 days
1932
14 days
1933
12 days
1934
14 days
1935
10 days
1936
8 days
1937
12 days
1938
11 days
1939
22 days
1940
12 days
1941
18 days
1942
15 days
1943
15 days
1944
18 days
1945
17 days
1946
18 days
1947
17 days
1948
16 days
1949
17 days
1950
13 days
1951
11 days
1952
11 days
1953
20 days
1954
12 days
1955
16 days
1956
15 days
1957
16 days
1958
14 days
1959
12 days
1960
20 days
1961
24 days
1962
12 days
1963
21 days
1964
15 days
1965
16 days
1966
12 days
1967
17 days
1968
10 days
1969
19 days
1970
12 days
1971
12 days
1972
13 days
1973
11 days
1974
11 days
1975
12 days
1976
9 days
1977
18 days
1978
19 days
1979
12 days
1980
16 days
1981
9 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.
Frost Dates and Growing Season
57 years with a frost
Across 57 years with a frost, the median last spring frost at Drummondville falls on 14 May and the median first autumn frost on 26 September, which leaves a median of 138 days between them.
Fitted over all years, the growing season changes by +4.1 days per decade at this station.
Frost dates and growing season at Drummondville
Measure
Median, all years
Earliest period
Recent period (1948 to 1983)
Recent against earliest
Fitted trend
Last spring frost
14 May
n/a
8 May
n/a
-2.1 days per decade
First autumn frost
26 September
n/a
3 October
n/a
+2.0 days per decade
Growing days
138 days
n/a
145 days
n/a
+4.1 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
62 years, 1914 to 1983
A day with at least 49.4 mm (1.9 in) of rain is expected about once in 2 years. A day with at least 150.5 mm (5.9 in) of rain is expected about once in 100 years.
Rainfall return levels at Drummondville: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
49.4 mm (1.9 in)
5 years
67.7 mm (2.7 in)
10 years
82.7 mm (3.3 in)
25 years
105.7 mm (4.2 in)
50 years
126.4 mm (5.0 in)
100 years
150.5 mm (5.9 in)
Longer than the 62 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, 62 years of values from 1914 to 1983.
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: 161.3 mm (6.4 in) in 1917; 108.7 mm (4.3 in) in 1950; 102.1 mm (4.0 in) in 1920.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Data for Drummondville standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Drummondville 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.