Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Normandin Cda. 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 Normandin Cda, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
9.4 C (48.9 F)
-47.2 C (-53.0 F)
n/a
n/a
Feb
9.4 C (48.9 F)
-45.6 C (-50.1 F)
n/a
n/a
Mar
15.0 C (59.0 F)
-41.1 C (-42.0 F)
n/a
n/a
Apr
25.0 C (77.0 F)
-25.6 C (-14.1 F)
n/a
n/a
May
32.8 C (91.0 F)
-11.7 C (10.9 F)
n/a
n/a
Jun
33.9 C (93.0 F)
-5.0 C (23.0 F)
n/a
n/a
Jul
34.5 C (94.1 F)
0.0 C (32.0 F)
n/a
n/a
Aug
36.1 C (97.0 F)
-2.2 C (28.0 F)
n/a
n/a
Sep
32.8 C (91.0 F)
-7.5 C (18.5 F)
n/a
n/a
Oct
26.7 C (80.1 F)
-15.0 C (5.0 F)
n/a
n/a
Nov
20.6 C (69.1 F)
-31.7 C (-25.1 F)
n/a
n/a
Dec
11.1 C (52.0 F)
-42.5 C (-44.5 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Normandin Cda still stand. 1947 holds the most, with 72.
Standing records at Normandin Cda by the year they were set
Year set
Standing records
1936
22
1937
28
1938
42
1939
40
1940
35
1941
38
1942
33
1943
28
1944
31
1945
38
1946
39
1947
72
1948
23
1949
26
1950
33
1951
34
1952
18
1953
36
1954
28
1955
17
1956
49
1957
36
1958
17
1959
22
1960
18
1961
20
1962
24
1963
33
1964
34
1965
23
1966
28
1967
34
1968
21
1969
26
1970
29
1971
18
1972
30
1973
22
1974
30
1975
23
1976
36
1977
31
1978
28
1979
42
1980
30
1981
44
1982
33
1983
22
All-Time Record Progression
2 new records
2 all-time records were set at Normandin Cda between 20 July 1970 and 1 August 1975. Each dot is a new record.
When Normandin Cda set new all-time records
Date
Kind
Detail
1970-07-20
Record daily precipitation
Record daily precipitation 72.1 mm (2.8 in)
1975-08-01
Record high maximum temperature
Record high maximum temperature 36.1 C (97.0 F)
Wettest Day of Each Month
Jul: 72.1 mm (2.8 in)
The wettest day on record for each calendar month at Normandin Cda. The most was 72.1 mm (2.8 in) on 20 July 1970.
Record daily precipitation for each month at Normandin Cda
Month
Record daily precipitation (mm)
Date
Jan
34.8 mm (1.4 in)
21 January 1979
Feb
50.8 mm (2.0 in)
23 February 1937
Mar
45.7 mm (1.8 in)
16 March 1937
Apr
39.4 mm (1.6 in)
5 April 1952
May
65.0 mm (2.6 in)
20 May 1979
Jun
57.4 mm (2.3 in)
10 June 1979
Jul
72.1 mm (2.8 in)
20 July 1970
Aug
56.0 mm (2.2 in)
8 August 1980
Sep
64.5 mm (2.5 in)
4 September 1970
Oct
59.2 mm (2.3 in)
19 October 1936
Nov
33.0 mm (1.3 in)
6 November 1981
Dec
50.8 mm (2.0 in)
27 December 1969
Period of Record Coverage
1936 to 1983
Complete yearUnder 90 percent of days
48 years of record at Normandin Cda, 1936 to 1983. 1 years have data for under 90 percent of days and are left out of rankings: 1936.
Cooler than the station meanWarmer than the station mean
One stripe for each of 46 complete years at Normandin Cda, 1938 to 1983. Blue stripes are years cooler than the station's own mean of 1.0 C (33.8 F); red stripes are warmer. The coolest year was 1972, at -0.6 C (30.9 F), and the warmest was 1981, at 2.5 C (36.6 F). The strongest colour marks a difference of 1.7 C (3.1 F).
Annual mean temperature at Normandin Cda as warming stripes, 1938 to 1983
Year
Annual mean temperature
Difference from the station mean
1938
1.7 C
+0.68 C
1939
0.5 C
-0.54 C
1940
0.7 C
-0.29 C
1941
1.5 C
+0.50 C
1942
1.5 C
+0.52 C
1943
0.1 C
-0.95 C
1944
1.5 C
+0.45 C
1945
1.1 C
+0.10 C
1946
0.8 C
-0.26 C
1947
0.8 C
-0.17 C
1948
1.1 C
+0.10 C
1949
1.6 C
+0.54 C
1950
0.8 C
-0.24 C
1951
1.5 C
+0.48 C
1952
2.2 C
+1.23 C
1953
2.4 C
+1.37 C
1954
1.0 C
-0.03 C
1955
1.1 C
+0.12 C
1956
-0.2 C
-1.22 C
1957
1.0 C
-0.03 C
1958
1.4 C
+0.39 C
1959
0.7 C
-0.36 C
1960
1.5 C
+0.47 C
1961
1.6 C
+0.56 C
1962
0.3 C
-0.75 C
1963
0.5 C
-0.54 C
1964
0.8 C
-0.23 C
1965
0.0 C
-1.01 C
1966
1.9 C
+0.86 C
1967
0.1 C
-0.91 C
1968
1.1 C
+0.06 C
1969
1.7 C
+0.73 C
1970
0.6 C
-0.42 C
1971
0.9 C
-0.16 C
1972
-0.6 C
-1.61 C
1973
2.1 C
+1.11 C
1974
0.0 C
-0.98 C
1975
1.4 C
+0.34 C
1976
0.0 C
-1.01 C
1977
1.4 C
+0.34 C
1978
0.0 C
-1.06 C
1979
1.6 C
+0.61 C
1980
0.3 C
-0.75 C
1981
2.5 C
+1.52 C
1982
0.4 C
-0.62 C
1983
1.9 C
+0.89 C
The fitted trend in annual mean temperature here over 1938 to 1983 is -0.1 C (-0.2 to 0.1) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.1 F (-0.4 to 0.2) per decade. The slope is a straight line fitted to 46 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Normandin Cda
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
-0.1 C (-0.2 to 0.1) per decade
-0.1 F (-0.4 to 0.2) per decade
1938 to 1983
46
Not clearly different from zero
Mean daily maximum
0.01 C (-0.14 to 0.15) per decade
0.01 F (-0.26 to 0.28) per decade
1938 to 1983
46
Not clearly different from zero
Mean daily minimum
-0.1 C (-0.3 to 0.1) per decade
-0.2 F (-0.6 to 0.2) per decade
1938 to 1983
46
Not clearly different from zero
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
1936 to 1983
Yearly extremes at Normandin Cda: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
36.1 C (97.0 F)
1975
32.2 C (90.0 F)
48
Coldest night (TNn)
-47.2 C (-53.0 F)
1942
-41.1 C (-42.0 F)
48
Wettest day (Rx1day)
72.1 mm (2.8 in)
1970
37.8 mm (1.5 in)
48
Wettest five days (Rx5day)
103.8 mm (4.1 in)
1970
61.0 mm (2.4 in)
48
Longest dry spell (CDD)
27 days
1965
15 days
48
Hottest day (TXx)
The hottest day of the year at Normandin Cda, 1936 to 1983. The record is 36.1 C (97.0 F) in 1975, marked on the chart; the median year is 32.2 C (90.0 F).
Hottest day (TXx) at Normandin Cda by year
Year
Hottest day (TXx)
1936
30.6 C (87.1 F)
1937
33.3 C (91.9 F)
1938
33.9 C (93.0 F)
1939
32.2 C (90.0 F)
1940
30.6 C (87.1 F)
1941
33.3 C (91.9 F)
1942
32.8 C (91.0 F)
1943
32.8 C (91.0 F)
1944
33.3 C (91.9 F)
1945
33.3 C (91.9 F)
1946
31.1 C (88.0 F)
1947
34.4 C (93.9 F)
1948
32.2 C (90.0 F)
1949
32.2 C (90.0 F)
1950
32.2 C (90.0 F)
1951
30.6 C (87.1 F)
1952
33.9 C (93.0 F)
1953
33.3 C (91.9 F)
1954
30.0 C (86.0 F)
1955
34.4 C (93.9 F)
1956
30.6 C (87.1 F)
1957
30.0 C (86.0 F)
1958
28.3 C (82.9 F)
1959
31.1 C (88.0 F)
1960
31.7 C (89.1 F)
1961
30.6 C (87.1 F)
1962
31.1 C (88.0 F)
1963
32.8 C (91.0 F)
1964
30.6 C (87.1 F)
1965
31.7 C (89.1 F)
1966
30.6 C (87.1 F)
1967
32.8 C (91.0 F)
1968
32.8 C (91.0 F)
1969
31.7 C (89.1 F)
1970
32.2 C (90.0 F)
1971
32.2 C (90.0 F)
1972
31.1 C (88.0 F)
1973
31.1 C (88.0 F)
1974
31.1 C (88.0 F)
1975
36.1 C (97.0 F)
1976
33.9 C (93.0 F)
1977
32.8 C (91.0 F)
1978
32.8 C (91.0 F)
1979
31.1 C (88.0 F)
1980
30.0 C (86.0 F)
1981
30.0 C (86.0 F)
1982
32.0 C (89.6 F)
1983
34.5 C (94.1 F)
Coldest night (TNn)
The coldest night of the year at Normandin Cda, 1936 to 1983. The record is -47.2 C (-53.0 F) in 1942, marked on the chart; the median year is -41.1 C (-42.0 F).
Coldest night (TNn) at Normandin Cda by year
Year
Coldest night (TNn)
1936
-35.6 C (-32.1 F)
1937
-40.6 C (-41.1 F)
1938
-40.6 C (-41.1 F)
1939
-41.1 C (-42.0 F)
1940
-37.2 C (-35.0 F)
1941
-37.2 C (-35.0 F)
1942
-47.2 C (-53.0 F)
1943
-43.3 C (-45.9 F)
1944
-39.4 C (-38.9 F)
1945
-45.0 C (-49.0 F)
1946
-42.2 C (-44.0 F)
1947
-42.2 C (-44.0 F)
1948
-40.6 C (-41.1 F)
1949
-40.0 C (-40.0 F)
1950
-41.7 C (-43.1 F)
1951
-45.6 C (-50.1 F)
1952
-43.9 C (-47.0 F)
1953
-35.6 C (-32.1 F)
1954
-42.8 C (-45.0 F)
1955
-44.4 C (-47.9 F)
1956
-35.6 C (-32.1 F)
1957
-42.8 C (-45.0 F)
1958
-36.1 C (-33.0 F)
1959
-40.6 C (-41.1 F)
1960
-41.7 C (-43.1 F)
1961
-38.9 C (-38.0 F)
1962
-45.0 C (-49.0 F)
1963
-42.8 C (-45.0 F)
1964
-36.1 C (-33.0 F)
1965
-38.3 C (-36.9 F)
1966
-40.0 C (-40.0 F)
1967
-45.0 C (-49.0 F)
1968
-38.3 C (-36.9 F)
1969
-30.6 C (-23.1 F)
1970
-40.6 C (-41.1 F)
1971
-43.3 C (-45.9 F)
1972
-43.9 C (-47.0 F)
1973
-41.7 C (-43.1 F)
1974
-40.0 C (-40.0 F)
1975
-41.1 C (-42.0 F)
1976
-41.1 C (-42.0 F)
1977
-40.0 C (-40.0 F)
1978
-42.2 C (-44.0 F)
1979
-44.4 C (-47.9 F)
1980
-40.0 C (-40.0 F)
1981
-41.0 C (-41.8 F)
1982
-41.5 C (-42.7 F)
1983
-42.5 C (-44.5 F)
Wettest day (Rx1day)
The wettest day of the year at Normandin Cda, 1936 to 1983. The record is 72.1 mm (2.8 in) in 1970, marked on the chart; the median year is 37.8 mm (1.5 in).
Wettest day (Rx1day) at Normandin Cda by year
Year
Wettest day (Rx1day)
1936
59.2 mm (2.3 in)
1937
50.8 mm (2.0 in)
1938
47.5 mm (1.9 in)
1939
36.8 mm (1.4 in)
1940
33.8 mm (1.3 in)
1941
26.9 mm (1.1 in)
1942
35.6 mm (1.4 in)
1943
38.1 mm (1.5 in)
1944
35.8 mm (1.4 in)
1945
44.5 mm (1.8 in)
1946
38.1 mm (1.5 in)
1947
44.5 mm (1.8 in)
1948
26.2 mm (1.0 in)
1949
30.5 mm (1.2 in)
1950
27.9 mm (1.1 in)
1951
52.1 mm (2.1 in)
1952
48.3 mm (1.9 in)
1953
30.2 mm (1.2 in)
1954
34.3 mm (1.4 in)
1955
42.2 mm (1.7 in)
1956
37.8 mm (1.5 in)
1957
53.1 mm (2.1 in)
1958
42.7 mm (1.7 in)
1959
46.7 mm (1.8 in)
1960
47.8 mm (1.9 in)
1961
29.7 mm (1.2 in)
1962
31.8 mm (1.3 in)
1963
33.0 mm (1.3 in)
1964
42.4 mm (1.7 in)
1965
35.6 mm (1.4 in)
1966
44.2 mm (1.7 in)
1967
55.1 mm (2.2 in)
1968
37.8 mm (1.5 in)
1969
50.8 mm (2.0 in)
1970
72.1 mm (2.8 in)
1971
29.2 mm (1.1 in)
1972
33.0 mm (1.3 in)
1973
34.5 mm (1.4 in)
1974
57.7 mm (2.3 in)
1975
29.7 mm (1.2 in)
1976
26.2 mm (1.0 in)
1977
36.6 mm (1.4 in)
1978
32.8 mm (1.3 in)
1979
65.0 mm (2.6 in)
1980
56.0 mm (2.2 in)
1981
53.2 mm (2.1 in)
1982
25.5 mm (1.0 in)
1983
26.6 mm (1.0 in)
Wettest five days (Rx5day)
The wettest five days of the year at Normandin Cda, 1936 to 1983. The record is 103.8 mm (4.1 in) in 1970, marked on the chart; the median year is 61.0 mm (2.4 in).
Wettest five days (Rx5day) at Normandin Cda by year
Year
Wettest five days (Rx5day)
1936
92.2 mm (3.6 in)
1937
78.7 mm (3.1 in)
1938
77.7 mm (3.1 in)
1939
60.6 mm (2.4 in)
1940
40.7 mm (1.6 in)
1941
57.6 mm (2.3 in)
1942
55.6 mm (2.2 in)
1943
76.2 mm (3.0 in)
1944
48.3 mm (1.9 in)
1945
52.3 mm (2.1 in)
1946
88.2 mm (3.5 in)
1947
76.2 mm (3.0 in)
1948
52.9 mm (2.1 in)
1949
52.8 mm (2.1 in)
1950
56.6 mm (2.2 in)
1951
61.0 mm (2.4 in)
1952
86.4 mm (3.4 in)
1953
61.0 mm (2.4 in)
1954
45.5 mm (1.8 in)
1955
60.9 mm (2.4 in)
1956
62.3 mm (2.5 in)
1957
74.7 mm (2.9 in)
1958
71.2 mm (2.8 in)
1959
64.5 mm (2.5 in)
1960
57.2 mm (2.3 in)
1961
40.5 mm (1.6 in)
1962
89.7 mm (3.5 in)
1963
50.1 mm (2.0 in)
1964
71.9 mm (2.8 in)
1965
53.6 mm (2.1 in)
1966
85.6 mm (3.4 in)
1967
97.3 mm (3.8 in)
1968
71.9 mm (2.8 in)
1969
77.9 mm (3.1 in)
1970
103.8 mm (4.1 in)
1971
42.5 mm (1.7 in)
1972
44.2 mm (1.7 in)
1973
74.9 mm (2.9 in)
1974
71.7 mm (2.8 in)
1975
46.3 mm (1.8 in)
1976
60.2 mm (2.4 in)
1977
43.3 mm (1.7 in)
1978
54.4 mm (2.1 in)
1979
84.3 mm (3.3 in)
1980
74.5 mm (2.9 in)
1981
68.7 mm (2.7 in)
1982
59.0 mm (2.3 in)
1983
49.8 mm (2.0 in)
Longest dry spell (CDD)
The longest dry spell of the year at Normandin Cda, 1936 to 1983. The record is 27 days in 1965, marked on the chart; the median year is 15 days.
Longest dry spell (CDD) at Normandin Cda by year
Year
Longest dry spell (CDD)
1936
6 days
1937
18 days
1938
13 days
1939
21 days
1940
11 days
1941
19 days
1942
14 days
1943
14 days
1944
19 days
1945
14 days
1946
11 days
1947
12 days
1948
24 days
1949
15 days
1950
17 days
1951
12 days
1952
15 days
1953
17 days
1954
11 days
1955
13 days
1956
14 days
1957
20 days
1958
25 days
1959
14 days
1960
19 days
1961
20 days
1962
16 days
1963
13 days
1964
14 days
1965
27 days
1966
13 days
1967
15 days
1968
26 days
1969
17 days
1970
12 days
1971
11 days
1972
27 days
1973
10 days
1974
12 days
1975
15 days
1976
12 days
1977
15 days
1978
15 days
1979
15 days
1980
16 days
1981
12 days
1982
15 days
1983
10 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
46 years with a frost
Across 46 years with a frost, the median last spring frost at Normandin Cda falls on 7 June and the median first autumn frost on 11 September, which leaves a median of 97 days between them.
Fitted over all years, the growing season changes by -4.8 days per decade at this station.
Frost dates and growing season at Normandin Cda
Measure
Median, all years
Earliest period
Recent period (1954 to 1983)
Recent against earliest
Fitted trend
Last spring frost
7 June
n/a
8 June
n/a
+1.5 days per decade
First autumn frost
11 September
n/a
10 September
n/a
-3.3 days per decade
Growing days
97 days
n/a
95 days
n/a
-4.8 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
47 years, 1937 to 1983
A day with at least 38.3 mm (1.5 in) of rain is expected about once in 2 years. A day with at least 76.0 mm (3.0 in) of rain is expected about once in 100 years.
Rainfall return levels at Normandin Cda: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
38.3 mm (1.5 in)
5 years
48.4 mm (1.9 in)
10 years
55.0 mm (2.2 in)
25 years
63.5 mm (2.5 in)
50 years
69.8 mm (2.7 in)
Longer than the 47 years of record
100 years
76.0 mm (3.0 in)
Longer than the 47 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, 47 years of values from 1937 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: 72.1 mm (2.8 in) in 1970; 65.0 mm (2.6 in) in 1979; 57.7 mm (2.3 in) in 1974.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Data for Normandin Cda standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Normandin Cda 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.