Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at The Pas. 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 The Pas, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
6.7 C (44.1 F)
-47.8 C (-54.0 F)
n/a
n/a
Feb
13.3 C (55.9 F)
-47.8 C (-54.0 F)
n/a
n/a
Mar
15.0 C (59.0 F)
-41.7 C (-43.1 F)
n/a
n/a
Apr
30.6 C (87.1 F)
-29.4 C (-20.9 F)
n/a
n/a
May
33.9 C (93.0 F)
-12.8 C (9.0 F)
n/a
n/a
Jun
36.1 C (97.0 F)
-3.9 C (25.0 F)
n/a
n/a
Jul
37.8 C (100.0 F)
0.0 C (32.0 F)
n/a
n/a
Aug
35.6 C (96.1 F)
-5.6 C (21.9 F)
n/a
n/a
Sep
33.9 C (93.0 F)
-9.4 C (15.1 F)
n/a
n/a
Oct
26.7 C (80.1 F)
-23.9 C (-11.0 F)
n/a
n/a
Nov
14.4 C (57.9 F)
-36.1 C (-33.0 F)
n/a
n/a
Dec
8.9 C (48.0 F)
-46.1 C (-51.0 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at The Pas still stand. 1921 holds the most, with 51.
Standing records at The Pas by the year they were set
Year set
Standing records
1910
14
1911
41
1912
26
1913
25
1914
32
1915
26
1916
19
1917
29
1918
26
1919
32
1921
51
1922
23
1923
41
1924
39
1925
34
1926
28
1927
27
1928
34
1929
25
1930
21
1931
22
1932
25
1933
22
1934
31
1935
22
1936
48
1937
15
1938
18
1939
37
1940
30
1941
25
1942
26
1943
17
1944
16
1945
22
1946
29
1947
24
1948
25
1949
22
1950
20
1951
17
1952
25
1953
19
1954
24
1955
25
1956
30
1957
16
1958
24
1959
13
1960
10
1961
39
1962
16
1963
18
1964
17
1965
10
1966
18
1967
23
1968
25
1969
6
All-Time Record Progression
2 new records
2 all-time records were set at The Pas between 19 July 1941 and 5 September 1943. Each dot is a new record.
When The Pas set new all-time records
Date
Kind
Detail
1941-07-19
Record high maximum temperature
Record high maximum temperature 37.8 C (100.0 F)
1943-09-05
Record daily precipitation
Record daily precipitation 78.0 mm (3.1 in)
Wettest Day of Each Month
Sep: 78.0 mm (3.1 in)
The wettest day on record for each calendar month at The Pas. The most was 78.0 mm (3.1 in) on 5 September 1943.
Record daily precipitation for each month at The Pas
Month
Record daily precipitation (mm)
Date
Jan
22.9 mm (0.9 in)
27 January 1934
Feb
25.4 mm (1.0 in)
27 February 1965
Mar
25.9 mm (1.0 in)
20 March 1956
Apr
35.8 mm (1.4 in)
28 April 1911
May
41.1 mm (1.6 in)
27 May 1942
Jun
62.2 mm (2.4 in)
22 June 1950
Jul
56.1 mm (2.2 in)
9 July 1911
Aug
66.8 mm (2.6 in)
25 August 1963
Sep
78.0 mm (3.1 in)
5 September 1943
Oct
30.5 mm (1.2 in)
8 October 1958
Nov
35.6 mm (1.4 in)
26 November 1937
Dec
20.3 mm (0.8 in)
2 December 1936
Period of Record Coverage
1910 to 1969
Complete yearUnder 90 percent of days
60 years of record at The Pas, 1910 to 1969. 6 years have data for under 90 percent of days and are left out of rankings: 1910, 1920, 1956, 1957, 1960, 1969.
Cooler than the station meanWarmer than the station mean
One stripe for each of 51 complete years at The Pas, 1911 to 1968. Blue stripes are years cooler than the station's own mean of -0.4 C (31.3 F); red stripes are warmer. The coolest year was 1950, at -2.3 C (27.8 F), and the warmest was 1931, at 2.1 C (35.7 F). The strongest colour marks a difference of 2.5 C (4.5 F).
Annual mean temperature at The Pas as warming stripes, 1911 to 1968
Year
Annual mean temperature
Difference from the station mean
1911
-1.7 C
-1.31 C
1912
-1.4 C
-1.07 C
1913
-0.8 C
-0.41 C
1914
-0.4 C
-0.01 C
1915
1.2 C
+1.57 C
1916
-1.4 C
-1.01 C
1917
-1.8 C
-1.41 C
1918
0.0 C
+0.36 C
1919
0.0 C
+0.42 C
1922
0.2 C
+0.54 C
1923
-0.1 C
+0.26 C
1924
-1.3 C
-0.95 C
1925
-1.0 C
-0.67 C
1926
-1.0 C
-0.60 C
1927
-1.1 C
-0.71 C
1928
0.8 C
+1.13 C
1929
-1.1 C
-0.74 C
1930
0.5 C
+0.89 C
1931
2.1 C
+2.43 C
1932
-0.6 C
-0.20 C
1933
-1.9 C
-1.50 C
1934
-0.2 C
+0.16 C
1935
-0.7 C
-0.36 C
1936
-1.8 C
-1.47 C
1937
-0.5 C
-0.13 C
1938
0.9 C
+1.28 C
1939
-1.0 C
-0.60 C
1940
1.1 C
+1.51 C
1941
1.2 C
+1.53 C
1942
-0.1 C
+0.25 C
1943
0.0 C
+0.37 C
1944
1.0 C
+1.38 C
1945
-1.1 C
-0.74 C
1946
-0.6 C
-0.19 C
1947
-0.6 C
-0.23 C
1948
0.1 C
+0.47 C
1949
0.0 C
+0.40 C
1950
-2.3 C
-1.95 C
1951
-1.7 C
-1.32 C
1952
1.1 C
+1.48 C
1953
0.8 C
+1.15 C
1954
-0.1 C
+0.32 C
1955
-0.8 C
-0.47 C
1958
0.2 C
+0.54 C
1959
-0.6 C
-0.18 C
1961
-0.1 C
+0.30 C
1963
0.3 C
+0.64 C
1964
-0.2 C
+0.20 C
1965
-1.1 C
-0.71 C
1966
-1.5 C
-1.09 C
1968
0.2 C
+0.61 C
The fitted trend in annual mean temperature here over 1911 to 1968 is 0.1 C (-0.1 to 0.2) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.1 F (-0.2 to 0.4) per decade. The slope is a straight line fitted to 51 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at The Pas
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.1 C (-0.1 to 0.2) per decade
0.1 F (-0.2 to 0.4) per decade
1911 to 1968
51
Not clearly different from zero
Mean daily maximum
-0.01 C (-0.21 to 0.19) per decade
-0.02 F (-0.38 to 0.34) per decade
1911 to 1968
51
Not clearly different from zero
Mean daily minimum
0.16 C (-0.01 to 0.33) per decade
0.29 F (-0.01 to 0.59) per decade
1911 to 1968
51
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
1910 to 1969
Yearly extremes at The Pas: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
37.8 C (100.0 F)
1941
32.8 C (91.0 F)
60
Coldest night (TNn)
-47.8 C (-54.0 F)
1912
-41.1 C (-42.0 F)
60
Wettest day (Rx1day)
78.0 mm (3.1 in)
1943
30.6 mm (1.2 in)
60
Wettest five days (Rx5day)
146.3 mm (5.8 in)
1963
51.3 mm (2.0 in)
60
Longest dry spell (CDD)
59 days
1928
28 days
60
Hottest day (TXx)
The hottest day of the year at The Pas, 1910 to 1969. The record is 37.8 C (100.0 F) in 1941, marked on the chart; the median year is 32.8 C (91.0 F).
Hottest day (TXx) at The Pas by year
Year
Hottest day (TXx)
1910
30.0 C (86.0 F)
1911
30.6 C (87.1 F)
1912
33.3 C (91.9 F)
1913
30.0 C (86.0 F)
1914
33.3 C (91.9 F)
1915
32.8 C (91.0 F)
1916
30.6 C (87.1 F)
1917
31.7 C (89.1 F)
1918
30.6 C (87.1 F)
1919
33.3 C (91.9 F)
1920
30.6 C (87.1 F)
1921
29.4 C (84.9 F)
1922
37.2 C (99.0 F)
1923
32.8 C (91.0 F)
1924
32.8 C (91.0 F)
1925
32.8 C (91.0 F)
1926
33.3 C (91.9 F)
1927
33.9 C (93.0 F)
1928
34.4 C (93.9 F)
1929
31.7 C (89.1 F)
1930
33.3 C (91.9 F)
1931
33.3 C (91.9 F)
1932
30.6 C (87.1 F)
1933
33.9 C (93.0 F)
1934
31.1 C (88.0 F)
1935
31.7 C (89.1 F)
1936
33.9 C (93.0 F)
1937
35.6 C (96.1 F)
1938
33.3 C (91.9 F)
1939
31.7 C (89.1 F)
1940
35.6 C (96.1 F)
1941
37.8 C (100.0 F)
1942
30.0 C (86.0 F)
1943
33.3 C (91.9 F)
1944
33.3 C (91.9 F)
1945
31.7 C (89.1 F)
1946
32.2 C (90.0 F)
1947
33.9 C (93.0 F)
1948
30.0 C (86.0 F)
1949
33.9 C (93.0 F)
1950
35.0 C (95.0 F)
1951
32.2 C (90.0 F)
1952
32.2 C (90.0 F)
1953
34.4 C (93.9 F)
1954
31.1 C (88.0 F)
1955
35.6 C (96.1 F)
1956
36.1 C (97.0 F)
1957
34.4 C (93.9 F)
1958
33.9 C (93.0 F)
1959
31.7 C (89.1 F)
1960
30.0 C (86.0 F)
1961
34.4 C (93.9 F)
1962
31.1 C (88.0 F)
1963
33.9 C (93.0 F)
1964
33.9 C (93.0 F)
1965
30.0 C (86.0 F)
1966
30.6 C (87.1 F)
1967
33.9 C (93.0 F)
1968
28.9 C (84.0 F)
1969
27.8 C (82.0 F)
Coldest night (TNn)
The coldest night of the year at The Pas, 1910 to 1969. The record is -47.8 C (-54.0 F) in 1912, marked on the chart; the median year is -41.1 C (-42.0 F).
Coldest night (TNn) at The Pas by year
Year
Coldest night (TNn)
1910
-43.3 C (-45.9 F)
1911
-46.1 C (-51.0 F)
1912
-47.8 C (-54.0 F)
1913
-46.1 C (-51.0 F)
1914
-46.1 C (-51.0 F)
1915
-41.7 C (-43.1 F)
1916
-46.1 C (-51.0 F)
1917
-42.8 C (-45.0 F)
1918
-41.7 C (-43.1 F)
1919
-40.0 C (-40.0 F)
1920
-40.0 C (-40.0 F)
1921
-38.9 C (-38.0 F)
1922
-45.0 C (-49.0 F)
1923
-40.0 C (-40.0 F)
1924
-40.0 C (-40.0 F)
1925
-41.1 C (-42.0 F)
1926
-38.9 C (-38.0 F)
1927
-43.3 C (-45.9 F)
1928
-39.4 C (-38.9 F)
1929
-38.9 C (-38.0 F)
1930
-42.2 C (-44.0 F)
1931
-33.9 C (-29.0 F)
1932
-37.8 C (-36.0 F)
1933
-45.6 C (-50.1 F)
1934
-44.4 C (-47.9 F)
1935
-43.3 C (-45.9 F)
1936
-47.8 C (-54.0 F)
1937
-41.1 C (-42.0 F)
1938
-38.9 C (-38.0 F)
1939
-47.2 C (-53.0 F)
1940
-39.4 C (-38.9 F)
1941
-42.8 C (-45.0 F)
1942
-40.0 C (-40.0 F)
1943
-46.1 C (-51.0 F)
1944
-35.0 C (-31.0 F)
1945
-39.4 C (-38.9 F)
1946
-42.8 C (-45.0 F)
1947
-42.2 C (-44.0 F)
1948
-38.9 C (-38.0 F)
1949
-40.6 C (-41.1 F)
1950
-43.9 C (-47.0 F)
1951
-42.2 C (-44.0 F)
1952
-38.3 C (-36.9 F)
1953
-38.9 C (-38.0 F)
1954
-45.6 C (-50.1 F)
1955
-43.3 C (-45.9 F)
1956
-41.1 C (-42.0 F)
1957
-42.8 C (-45.0 F)
1958
-38.9 C (-38.0 F)
1959
-41.1 C (-42.0 F)
1960
-37.2 C (-35.0 F)
1961
-41.1 C (-42.0 F)
1962
-41.1 C (-42.0 F)
1963
-41.1 C (-42.0 F)
1964
-37.2 C (-35.0 F)
1965
-40.6 C (-41.1 F)
1966
-46.7 C (-52.1 F)
1967
-41.7 C (-43.1 F)
1968
-42.2 C (-44.0 F)
1969
-40.6 C (-41.1 F)
Wettest day (Rx1day)
The wettest day of the year at The Pas, 1910 to 1969. The record is 78.0 mm (3.1 in) in 1943, marked on the chart; the median year is 30.6 mm (1.2 in).
Wettest day (Rx1day) at The Pas by year
Year
Wettest day (Rx1day)
1910
30.5 mm (1.2 in)
1911
56.1 mm (2.2 in)
1912
22.4 mm (0.9 in)
1913
25.7 mm (1.0 in)
1914
30.5 mm (1.2 in)
1915
25.7 mm (1.0 in)
1916
30.7 mm (1.2 in)
1917
20.8 mm (0.8 in)
1918
59.7 mm (2.4 in)
1919
29.5 mm (1.2 in)
1920
7.9 mm (0.31 in)
1921
20.3 mm (0.8 in)
1922
21.8 mm (0.9 in)
1923
24.9 mm (1.0 in)
1924
29.5 mm (1.2 in)
1925
32.5 mm (1.3 in)
1926
28.2 mm (1.1 in)
1927
29.2 mm (1.1 in)
1928
19.1 mm (0.8 in)
1929
16.5 mm (0.6 in)
1930
50.0 mm (2.0 in)
1931
28.4 mm (1.1 in)
1932
28.7 mm (1.1 in)
1933
17.8 mm (0.7 in)
1934
30.0 mm (1.2 in)
1935
40.6 mm (1.6 in)
1936
42.2 mm (1.7 in)
1937
35.6 mm (1.4 in)
1938
47.0 mm (1.9 in)
1939
34.8 mm (1.4 in)
1940
25.1 mm (1.0 in)
1941
14.0 mm (0.6 in)
1942
41.1 mm (1.6 in)
1943
78.0 mm (3.1 in)
1944
28.4 mm (1.1 in)
1945
31.2 mm (1.2 in)
1946
28.4 mm (1.1 in)
1947
34.5 mm (1.4 in)
1948
47.0 mm (1.9 in)
1949
34.0 mm (1.3 in)
1950
62.2 mm (2.4 in)
1951
42.4 mm (1.7 in)
1952
40.6 mm (1.6 in)
1953
40.1 mm (1.6 in)
1954
24.6 mm (1.0 in)
1955
49.8 mm (2.0 in)
1956
25.9 mm (1.0 in)
1957
38.1 mm (1.5 in)
1958
30.5 mm (1.2 in)
1959
32.0 mm (1.3 in)
1960
21.3 mm (0.8 in)
1961
22.9 mm (0.9 in)
1962
58.4 mm (2.3 in)
1963
66.8 mm (2.6 in)
1964
37.1 mm (1.5 in)
1965
38.9 mm (1.5 in)
1966
45.7 mm (1.8 in)
1967
33.0 mm (1.3 in)
1968
33.5 mm (1.3 in)
1969
9.7 mm (0.38 in)
Wettest five days (Rx5day)
The wettest five days of the year at The Pas, 1910 to 1969. The record is 146.3 mm (5.8 in) in 1963, marked on the chart; the median year is 51.3 mm (2.0 in).
Wettest five days (Rx5day) at The Pas by year
Year
Wettest five days (Rx5day)
1910
47.3 mm (1.9 in)
1911
68.5 mm (2.7 in)
1912
44.7 mm (1.8 in)
1913
35.6 mm (1.4 in)
1914
44.7 mm (1.8 in)
1915
33.7 mm (1.3 in)
1916
69.6 mm (2.7 in)
1917
40.4 mm (1.6 in)
1918
84.1 mm (3.3 in)
1919
49.8 mm (2.0 in)
1920
12.0 mm (0.5 in)
1921
44.7 mm (1.8 in)
1922
43.6 mm (1.7 in)
1923
33.0 mm (1.3 in)
1924
39.9 mm (1.6 in)
1925
59.9 mm (2.4 in)
1926
29.2 mm (1.1 in)
1927
76.5 mm (3.0 in)
1928
32.2 mm (1.3 in)
1929
38.9 mm (1.5 in)
1930
55.6 mm (2.2 in)
1931
70.0 mm (2.8 in)
1932
44.7 mm (1.8 in)
1933
25.7 mm (1.0 in)
1934
51.8 mm (2.0 in)
1935
42.6 mm (1.7 in)
1936
49.8 mm (2.0 in)
1937
50.8 mm (2.0 in)
1938
53.7 mm (2.1 in)
1939
56.8 mm (2.2 in)
1940
28.4 mm (1.1 in)
1941
27.2 mm (1.1 in)
1942
58.9 mm (2.3 in)
1943
126.2 mm (5.0 in)
1944
41.7 mm (1.6 in)
1945
42.6 mm (1.7 in)
1946
57.9 mm (2.3 in)
1947
73.1 mm (2.9 in)
1948
60.5 mm (2.4 in)
1949
37.0 mm (1.5 in)
1950
65.0 mm (2.6 in)
1951
68.2 mm (2.7 in)
1952
63.5 mm (2.5 in)
1953
59.8 mm (2.4 in)
1954
39.6 mm (1.6 in)
1955
58.2 mm (2.3 in)
1956
33.0 mm (1.3 in)
1957
70.1 mm (2.8 in)
1958
51.9 mm (2.0 in)
1959
57.0 mm (2.2 in)
1960
63.2 mm (2.5 in)
1961
36.1 mm (1.4 in)
1962
92.7 mm (3.6 in)
1963
146.3 mm (5.8 in)
1964
64.7 mm (2.5 in)
1965
71.1 mm (2.8 in)
1966
53.4 mm (2.1 in)
1967
53.6 mm (2.1 in)
1968
41.9 mm (1.6 in)
1969
17.3 mm (0.7 in)
Longest dry spell (CDD)
The longest dry spell of the year at The Pas, 1910 to 1969. The record is 59 days in 1928, marked on the chart; the median year is 28 days.
Longest dry spell (CDD) at The Pas by year
Year
Longest dry spell (CDD)
1910
24 days
1911
21 days
1912
47 days
1913
44 days
1914
21 days
1915
41 days
1916
30 days
1917
32 days
1918
19 days
1919
36 days
1920
16 days
1921
24 days
1922
38 days
1923
47 days
1924
37 days
1925
21 days
1926
33 days
1927
32 days
1928
59 days
1929
33 days
1930
39 days
1931
30 days
1932
24 days
1933
31 days
1934
32 days
1935
22 days
1936
31 days
1937
29 days
1938
36 days
1939
25 days
1940
23 days
1941
28 days
1942
23 days
1943
26 days
1944
28 days
1945
17 days
1946
21 days
1947
17 days
1948
26 days
1949
18 days
1950
34 days
1951
33 days
1952
50 days
1953
32 days
1954
37 days
1955
26 days
1956
22 days
1957
37 days
1958
24 days
1959
33 days
1960
26 days
1961
19 days
1962
23 days
1963
25 days
1964
28 days
1965
51 days
1966
23 days
1967
21 days
1968
27 days
1969
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
51 years with a frost
Across 51 years with a frost, the median last spring frost at The Pas falls on 28 May and the median first autumn frost on 14 September, which leaves a median of 108 days between them.
Fitted over all years, the growing season changes by +4.5 days per decade at this station.
Frost dates and growing season at The Pas
Measure
Median, all years
Earliest period
Recent period (1934 to 1968)
Recent against earliest
Fitted trend
Last spring frost
28 May
n/a
26 May
n/a
-1.6 days per decade
First autumn frost
14 September
n/a
16 September
n/a
+2.9 days per decade
Growing days
108 days
n/a
111 days
n/a
+4.5 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
54 years, 1911 to 1968
A day with at least 32.4 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 82.0 mm (3.2 in) of rain is expected about once in 100 years.
Rainfall return levels at The Pas: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
32.4 mm (1.3 in)
5 years
44.2 mm (1.7 in)
10 years
52.6 mm (2.1 in)
25 years
63.9 mm (2.5 in)
50 years
72.7 mm (2.9 in)
100 years
82.0 mm (3.2 in)
Longer than the 54 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, 54 years of values from 1911 to 1968.
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: 78.0 mm (3.1 in) in 1943; 66.8 mm (2.6 in) in 1963; 62.2 mm (2.4 in) in 1950.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Data for The Pas standing records by year: CSV or JSON. Field meanings are on the data page.
Data for The Pas 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.