The Pas Weather Records (CA005052864)
Record envelope, standing records and threshold days for The Pas (CA005052864), Manitoba, Canada, with 60 years of record.
Key Facts for The Pas
- The Pas (CA005052864) is a weather station in Manitoba, Canada at 53.82 latitude and -101.25 longitude, 271 m (889 ft) above sea level.
- The station reports from 1910 to 1969, 60 years of record.
- 1,464 records set at The Pas still stand.
- Records are tracked for tmax, tmin, prcp, snow: an element needs 30 years of data to be eligible.
- The Pas set a daily record low maximum temperature of 5.0 C (41.0 F) on 30 May 1969.
About the Station
- Location: Manitoba, Canada, 53.82 latitude, -101.25 longitude.
- Elevation: 271 m (889 ft).
- Period of record: 1910 to 1969, 60 years.
- Eligible elements: tmax, tmin, prcp, snow.
Daily Record Envelope and 2026
0 days at or beyond a record| 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 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| 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)| 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| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1910 | 214 | 59% | No |
| 1911 | 365 | 100% | Yes |
| 1912 | 366 | 100% | Yes |
| 1913 | 365 | 100% | Yes |
| 1914 | 365 | 100% | Yes |
| 1915 | 365 | 100% | Yes |
| 1916 | 366 | 100% | Yes |
| 1917 | 365 | 100% | Yes |
| 1918 | 365 | 100% | Yes |
| 1919 | 365 | 100% | Yes |
| 1920 | 91 | 25% | No |
| 1921 | 349 | 96% | Yes |
| 1922 | 365 | 100% | Yes |
| 1923 | 365 | 100% | Yes |
| 1924 | 366 | 100% | Yes |
| 1925 | 365 | 100% | Yes |
| 1926 | 365 | 100% | Yes |
| 1927 | 365 | 100% | Yes |
| 1928 | 366 | 100% | Yes |
| 1929 | 365 | 100% | Yes |
| 1930 | 365 | 100% | Yes |
| 1931 | 365 | 100% | Yes |
| 1932 | 366 | 100% | Yes |
| 1933 | 364 | 100% | Yes |
| 1934 | 365 | 100% | Yes |
| 1935 | 365 | 100% | Yes |
| 1936 | 366 | 100% | Yes |
| 1937 | 360 | 99% | Yes |
| 1938 | 365 | 100% | Yes |
| 1939 | 365 | 100% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 365 | 100% | Yes |
| 1942 | 365 | 100% | Yes |
| 1943 | 365 | 100% | Yes |
| 1944 | 366 | 100% | Yes |
| 1945 | 365 | 100% | Yes |
| 1946 | 365 | 100% | Yes |
| 1947 | 365 | 100% | Yes |
| 1948 | 366 | 100% | Yes |
| 1949 | 365 | 100% | Yes |
| 1950 | 365 | 100% | Yes |
| 1951 | 364 | 100% | Yes |
| 1952 | 366 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 274 | 75% | No |
| 1957 | 275 | 75% | No |
| 1958 | 365 | 100% | Yes |
| 1959 | 353 | 97% | Yes |
| 1960 | 323 | 88% | No |
| 1961 | 363 | 99% | Yes |
| 1962 | 340 | 93% | Yes |
| 1963 | 355 | 97% | Yes |
| 1964 | 354 | 97% | Yes |
| 1965 | 362 | 99% | Yes |
| 1966 | 351 | 96% | Yes |
| 1967 | 345 | 95% | Yes |
| 1968 | 362 | 99% | Yes |
| 1969 | 151 | 41% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 30 May 1969 | The Pas, CA | daily low max | 5.0 C (41.0 F) | 3.9 C (7.0 F) | 18 years | 17 of 100 (Routine) |
| 23 April 1969 | The Pas, CA | daily high min | 5.0 C (41.0 F) | 0.6 C (1.1 F) | 34 years | 16 of 100 (Routine) |
| 19 April 1969 | The Pas, CA | daily rain | 8.1 mm (0.32 in) | 0.5 mm (0.02 in) | 36 years | 17 of 100 (Routine) |
| 14 April 1969 | The Pas, CA | daily high max | 23.3 C (73.9 F) | 2.7 C (4.9 F) | 16 years | 14 of 100 (Routine) |
| 13 April 1969 | The Pas, CA | daily high min | 3.3 C (37.9 F) | 0.5 C (0.9 F) | 11 years | 9 of 100 (Routine) |
| 12 April 1969 | The Pas, CA | daily high min | 4.4 C (39.9 F) | 1.6 C (2.9 F) | 28 years | 16 of 100 (Routine) |
| 12 April 1969 | The Pas, CA | daily high max | 17.2 C (63.0 F) | 0.5 C (0.9 F) | 23 years | 12 of 100 (Routine) |
| 6 April 1969 | The Pas, CA | daily high min (Tie) | 0.0 C (32.0 F) | tie | 44 years | 4 of 100 (Routine) |
| 3 April 1969 | The Pas, CA | daily snowfall | 8.6 cm (3.4 in) | 3.5 cm (1.4 in) | 27 years | 23 of 100 (Routine) |
| 3 April 1969 | The Pas, CA | daily rain | 8.6 mm (0.34 in) | 3.5 mm (0.14 in) | 27 years | 20 of 100 (Routine) |
| 18 March 1969 | The Pas, CA | daily rain (Tie) | 2.0 mm (0.08 in) | tie | 7 years | 2 of 100 (Routine) |
| 18 March 1969 | The Pas, CA | daily snowfall (Tie) | 2.0 cm (0.8 in) | tie | 7 years | 2 of 100 (Routine) |
| 23 February 1969 | The Pas, CA | daily rain | 4.1 mm (0.16 in) | 0.3 mm (0.01 in) | 15 years | 10 of 100 (Routine) |
| 23 February 1969 | The Pas, CA | daily snowfall | 4.1 cm (1.6 in) | 0.3 cm (0.1 in) | 15 years | 10 of 100 (Routine) |
| 17 February 1969 | The Pas, CA | daily rain | 6.6 mm (0.26 in) | 1.5 mm (0.06 in) | 20 years | 16 of 100 (Routine) |
| 17 February 1969 | The Pas, CA | daily snowfall | 6.6 cm (2.6 in) | 1.5 cm (0.6 in) | 20 years | 16 of 100 (Routine) |
| 26 January 1969 | The Pas, CA | daily rain | 8.9 mm (0.35 in) | 3.8 mm (0.15 in) | 16 years | 20 of 100 (Routine) |
| 26 January 1969 | The Pas, CA | daily snowfall | 8.9 cm (3.5 in) | 3.8 cm (1.5 in) | 16 years | 23 of 100 (Routine) |
| 21 January 1969 | The Pas, CA | daily rain (Tie) | 1.5 mm (0.06 in) | tie | 5 years | 1 of 100 (Routine) |
| 21 January 1969 | The Pas, CA | daily snowfall (Tie) | 1.5 cm (0.6 in) | tie | 5 years | 1 of 100 (Routine) |
Climate Trend
51 complete years, 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.
| 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| 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)
| 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)
| 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)
| 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)
| 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)
| 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 frostAcross 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.
| 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 1968A 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.
| 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
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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-17).