Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Nordegg. 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 Nordegg, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
12.2 C (54.0 F)
-47.2 C (-53.0 F)
n/a
n/a
Feb
15.6 C (60.1 F)
-46.1 C (-51.0 F)
n/a
n/a
Mar
17.8 C (64.0 F)
-43.3 C (-45.9 F)
n/a
n/a
Apr
25.0 C (77.0 F)
-33.9 C (-29.0 F)
n/a
n/a
May
29.4 C (84.9 F)
-18.9 C (-2.0 F)
n/a
n/a
Jun
32.8 C (91.0 F)
-9.4 C (15.1 F)
n/a
n/a
Jul
32.8 C (91.0 F)
-5.6 C (21.9 F)
n/a
n/a
Aug
31.7 C (89.1 F)
-9.4 C (15.1 F)
n/a
n/a
Sep
30.0 C (86.0 F)
-16.1 C (3.0 F)
n/a
n/a
Oct
25.0 C (77.0 F)
-28.3 C (-18.9 F)
n/a
n/a
Nov
18.3 C (64.9 F)
-37.2 C (-35.0 F)
n/a
n/a
Dec
15.0 C (59.0 F)
-46.7 C (-52.1 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Nordegg still stand. 1930 holds the most, with 97.
Standing records at Nordegg by the year they were set
Year set
Standing records
1915
8
1916
38
1917
31
1918
36
1919
78
1920
39
1921
51
1922
29
1923
31
1924
43
1925
36
1926
44
1927
21
1928
26
1929
36
1930
97
1931
28
1932
26
1933
67
1934
39
1935
37
1936
76
1937
36
1938
17
1939
34
1940
29
1941
8
1942
55
1943
30
1944
25
1945
29
1946
24
1947
20
1948
16
1949
24
1950
32
1951
55
1952
28
1953
19
1954
53
1955
13
All-Time Record Progression
1 new records
1 all-time records were set at Nordegg between 19 October 1950 and 19 October 1950. Each dot is a new record.
When Nordegg set new all-time records
Date
Kind
Detail
1950-10-19
Record daily snowfall
Record daily snowfall 57.2 cm (22.5 in)
Wettest Day of Each Month
Aug: 113.3 mm (4.5 in)
The wettest day on record for each calendar month at Nordegg. The most was 113.3 mm (4.5 in) on 17 August 1925.
Record daily precipitation for each month at Nordegg
Month
Record daily precipitation (mm)
Date
Jan
35.6 mm (1.4 in)
4 January 1937
Feb
30.5 mm (1.2 in)
15 February 1929
Mar
29.2 mm (1.1 in)
30 March 1955
Apr
33.0 mm (1.3 in)
4 April 1921
May
44.2 mm (1.7 in)
29 May 1936
Jun
90.9 mm (3.6 in)
23 June 1923
Jul
46.5 mm (1.8 in)
16 July 1949
Aug
113.3 mm (4.5 in)
17 August 1925
Sep
63.5 mm (2.5 in)
7 September 1919
Oct
57.2 mm (2.3 in)
19 October 1950
Nov
20.3 mm (0.8 in)
24 November 1931
Dec
35.6 mm (1.4 in)
5 December 1927
Period of Record Coverage
1915 to 1955
Complete yearUnder 90 percent of days
41 years of record at Nordegg, 1915 to 1955. 7 years have data for under 90 percent of days and are left out of rankings: 1915, 1929, 1930, 1931, 1932, 1941, 1955.
Cooler than the station meanWarmer than the station mean
One stripe for each of 25 complete years at Nordegg, 1916 to 1954. Blue stripes are years cooler than the station's own mean of 1.1 C (34.1 F); red stripes are warmer. The coolest year was 1916, at -0.5 C (31.0 F), and the warmest was 1934, at 3.2 C (37.8 F). The strongest colour marks a difference of 2.1 C (3.8 F).
Annual mean temperature at Nordegg as warming stripes, 1916 to 1954
Year
Annual mean temperature
Difference from the station mean
1916
-0.5 C
-1.69 C
1917
0.4 C
-0.77 C
1919
0.0 C
-1.12 C
1920
0.2 C
-0.90 C
1921
0.9 C
-0.29 C
1922
0.7 C
-0.48 C
1923
1.8 C
+0.65 C
1924
1.1 C
-0.09 C
1925
1.8 C
+0.69 C
1926
2.6 C
+1.45 C
1927
-0.5 C
-1.64 C
1928
1.8 C
+0.61 C
1933
2.2 C
+1.02 C
1934
3.2 C
+2.08 C
1936
0.9 C
-0.21 C
1937
-0.2 C
-1.37 C
1943
1.1 C
-0.01 C
1944
1.2 C
+0.08 C
1946
2.0 C
+0.90 C
1947
1.2 C
+0.09 C
1950
0.3 C
-0.84 C
1951
-0.2 C
-1.33 C
1952
2.4 C
+1.30 C
1953
2.8 C
+1.70 C
1954
1.3 C
+0.20 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
1915 to 1955
Yearly extremes at Nordegg: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
32.8 C (91.0 F)
1937
29.4 C (84.9 F)
41
Coldest night (TNn)
-47.2 C (-53.0 F)
1929
-40.0 C (-40.0 F)
41
Wettest day (Rx1day)
113.3 mm (4.5 in)
1925
35.6 mm (1.4 in)
41
Wettest five days (Rx5day)
129.3 mm (5.1 in)
1925
48.2 mm (1.9 in)
41
Longest dry spell (CDD)
50 days
1935
32 days
41
Hottest day (TXx)
The hottest day of the year at Nordegg, 1915 to 1955. The record is 32.8 C (91.0 F) in 1937, marked on the chart; the median year is 29.4 C (84.9 F).
Hottest day (TXx) at Nordegg by year
Year
Hottest day (TXx)
1915
27.8 C (82.0 F)
1916
26.1 C (79.0 F)
1917
29.4 C (84.9 F)
1918
28.9 C (84.0 F)
1919
31.1 C (88.0 F)
1920
29.4 C (84.9 F)
1921
28.9 C (84.0 F)
1922
28.3 C (82.9 F)
1923
28.3 C (82.9 F)
1924
32.2 C (90.0 F)
1925
29.4 C (84.9 F)
1926
31.1 C (88.0 F)
1927
29.4 C (84.9 F)
1928
28.9 C (84.0 F)
1929
27.2 C (81.0 F)
1930
30.0 C (86.0 F)
1931
25.6 C (78.1 F)
1932
25.6 C (78.1 F)
1933
32.2 C (90.0 F)
1934
30.0 C (86.0 F)
1935
31.7 C (89.1 F)
1936
32.2 C (90.0 F)
1937
32.8 C (91.0 F)
1938
28.9 C (84.0 F)
1939
28.3 C (82.9 F)
1940
30.6 C (87.1 F)
1941
31.7 C (89.1 F)
1942
28.9 C (84.0 F)
1943
28.3 C (82.9 F)
1944
27.8 C (82.0 F)
1945
29.4 C (84.9 F)
1946
31.7 C (89.1 F)
1947
30.0 C (86.0 F)
1948
30.0 C (86.0 F)
1949
30.0 C (86.0 F)
1950
32.8 C (91.0 F)
1951
30.0 C (86.0 F)
1952
31.1 C (88.0 F)
1953
30.0 C (86.0 F)
1954
28.3 C (82.9 F)
1955
26.7 C (80.1 F)
Coldest night (TNn)
The coldest night of the year at Nordegg, 1915 to 1955. The record is -47.2 C (-53.0 F) in 1929, marked on the chart; the median year is -40.0 C (-40.0 F).
Coldest night (TNn) at Nordegg by year
Year
Coldest night (TNn)
1915
-20.0 C (-4.0 F)
1916
-42.2 C (-44.0 F)
1917
-41.1 C (-42.0 F)
1918
-43.9 C (-47.0 F)
1919
-45.0 C (-49.0 F)
1920
-44.4 C (-47.9 F)
1921
-42.8 C (-45.0 F)
1922
-37.8 C (-36.0 F)
1923
-46.1 C (-51.0 F)
1924
-46.7 C (-52.1 F)
1925
-32.8 C (-27.0 F)
1926
-35.6 C (-32.1 F)
1927
-41.1 C (-42.0 F)
1928
-35.6 C (-32.1 F)
1929
-47.2 C (-53.0 F)
1930
-44.4 C (-47.9 F)
1931
-30.0 C (-22.0 F)
1932
-37.8 C (-36.0 F)
1933
-39.4 C (-38.9 F)
1934
-40.0 C (-40.0 F)
1935
-45.0 C (-49.0 F)
1936
-46.1 C (-51.0 F)
1937
-41.1 C (-42.0 F)
1938
-40.0 C (-40.0 F)
1939
-42.2 C (-44.0 F)
1940
-32.8 C (-27.0 F)
1941
-37.8 C (-36.0 F)
1942
-31.7 C (-25.1 F)
1943
-47.2 C (-53.0 F)
1944
-36.1 C (-33.0 F)
1945
-37.2 C (-35.0 F)
1946
-33.3 C (-27.9 F)
1947
-46.7 C (-52.1 F)
1948
-35.6 C (-32.1 F)
1949
-35.0 C (-31.0 F)
1950
-41.1 C (-42.0 F)
1951
-40.6 C (-41.1 F)
1952
-38.3 C (-36.9 F)
1953
-36.1 C (-33.0 F)
1954
-38.9 C (-38.0 F)
1955
-36.1 C (-33.0 F)
Wettest day (Rx1day)
The wettest day of the year at Nordegg, 1915 to 1955. The record is 113.3 mm (4.5 in) in 1925, marked on the chart; the median year is 35.6 mm (1.4 in).
Wettest day (Rx1day) at Nordegg by year
Year
Wettest day (Rx1day)
1915
25.4 mm (1.0 in)
1916
35.6 mm (1.4 in)
1917
25.9 mm (1.0 in)
1918
19.1 mm (0.8 in)
1919
63.5 mm (2.5 in)
1920
36.3 mm (1.4 in)
1921
36.3 mm (1.4 in)
1922
78.0 mm (3.1 in)
1923
90.9 mm (3.6 in)
1924
30.5 mm (1.2 in)
1925
113.3 mm (4.5 in)
1926
32.3 mm (1.3 in)
1927
36.8 mm (1.4 in)
1928
64.0 mm (2.5 in)
1929
35.6 mm (1.4 in)
1930
33.0 mm (1.3 in)
1931
74.9 mm (2.9 in)
1932
58.4 mm (2.3 in)
1933
20.3 mm (0.8 in)
1934
10.2 mm (0.4 in)
1935
58.4 mm (2.3 in)
1936
44.2 mm (1.7 in)
1937
35.6 mm (1.4 in)
1938
15.2 mm (0.6 in)
1939
31.8 mm (1.3 in)
1940
30.0 mm (1.2 in)
1941
23.4 mm (0.9 in)
1942
27.9 mm (1.1 in)
1943
17.0 mm (0.7 in)
1944
27.9 mm (1.1 in)
1945
30.7 mm (1.2 in)
1946
50.8 mm (2.0 in)
1947
38.1 mm (1.5 in)
1948
38.1 mm (1.5 in)
1949
46.5 mm (1.8 in)
1950
57.2 mm (2.3 in)
1951
34.3 mm (1.4 in)
1952
65.0 mm (2.6 in)
1953
20.3 mm (0.8 in)
1954
64.3 mm (2.5 in)
1955
29.2 mm (1.1 in)
Wettest five days (Rx5day)
The wettest five days of the year at Nordegg, 1915 to 1955. The record is 129.3 mm (5.1 in) in 1925, marked on the chart; the median year is 48.2 mm (1.9 in).
Wettest five days (Rx5day) at Nordegg by year
Year
Wettest five days (Rx5day)
1915
30.5 mm (1.2 in)
1916
57.5 mm (2.3 in)
1917
40.9 mm (1.6 in)
1918
26.5 mm (1.0 in)
1919
63.5 mm (2.5 in)
1920
36.3 mm (1.4 in)
1921
41.4 mm (1.6 in)
1922
115.6 mm (4.6 in)
1923
122.9 mm (4.8 in)
1924
48.2 mm (1.9 in)
1925
129.3 mm (5.1 in)
1926
57.4 mm (2.3 in)
1927
52.3 mm (2.1 in)
1928
90.4 mm (3.6 in)
1929
42.2 mm (1.7 in)
1930
54.1 mm (2.1 in)
1931
74.9 mm (2.9 in)
1932
69.9 mm (2.8 in)
1933
38.6 mm (1.5 in)
1934
16.3 mm (0.6 in)
1935
73.1 mm (2.9 in)
1936
63.3 mm (2.5 in)
1937
35.6 mm (1.4 in)
1938
28.2 mm (1.1 in)
1939
31.8 mm (1.3 in)
1940
46.2 mm (1.8 in)
1941
35.7 mm (1.4 in)
1942
30.4 mm (1.2 in)
1943
43.6 mm (1.7 in)
1944
52.1 mm (2.1 in)
1945
29.2 mm (1.1 in)
1946
72.4 mm (2.9 in)
1947
39.1 mm (1.5 in)
1948
57.2 mm (2.3 in)
1949
63.5 mm (2.5 in)
1950
82.7 mm (3.3 in)
1951
32.3 mm (1.3 in)
1952
125.0 mm (4.9 in)
1953
44.2 mm (1.7 in)
1954
96.1 mm (3.8 in)
1955
47.6 mm (1.9 in)
Longest dry spell (CDD)
The longest dry spell of the year at Nordegg, 1915 to 1955. The record is 50 days in 1935, marked on the chart; the median year is 32 days.
Longest dry spell (CDD) at Nordegg by year
Year
Longest dry spell (CDD)
1915
43 days
1916
19 days
1917
26 days
1918
41 days
1919
27 days
1920
38 days
1921
16 days
1922
29 days
1923
26 days
1924
32 days
1925
18 days
1926
24 days
1927
32 days
1928
33 days
1929
27 days
1930
30 days
1931
33 days
1932
26 days
1933
35 days
1934
27 days
1935
50 days
1936
32 days
1937
46 days
1938
42 days
1939
40 days
1940
34 days
1941
38 days
1942
28 days
1943
33 days
1944
31 days
1945
28 days
1946
27 days
1947
37 days
1948
33 days
1949
40 days
1950
25 days
1951
21 days
1952
37 days
1953
32 days
1954
32 days
1955
14 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
25 years with a frost
Across 25 years with a frost, the median last spring frost at Nordegg falls on 23 June and the median first autumn frost on 7 July, which leaves a median of 20 days between them.
Fitted over all years, the growing season changes by -0.7 days per decade at this station.
Frost dates and growing season at Nordegg
Measure
Median, all years
Earliest period
Recent period (1916 to 1954)
Recent against earliest
Fitted trend
Last spring frost
23 June
n/a
23 June
n/a
+2.4 days per decade
First autumn frost
7 July
n/a
7 July
n/a
+1.7 days per decade
Growing days
20 days
n/a
20 days
n/a
-0.7 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.
Download the Data
Data for Nordegg standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Nordegg 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.