The weather statistics displayed here represent the value of each meteorological parameter for each month of the year. The sampling period for this data covers 30 years. Record maximums and minimums are updated annually.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Average high | -15.8 | -10.6 | -2.9 | 7 | 15.4 | 20.7 | 23.4 | 22.2 | 14.9 | 7.2 | -4.1 | -13 |
| Average low | -25.5 | -21.6 | -14.9 | -5 | 2.6 | 8.9 | 12 | 10.8 | 5 | -1 | -11.4 | -21.9 |
| Average | -20.6 | -16.1 | -8.9 | 1 | 9 | 14.8 | 17.7 | 16.5 | 10 | 3.1 | -7.8 | -17.4 |
| Record daily high | 9.4 | 10.2 | 15.6 | 30 | 33.3 | 35.6 | 36.7 | 35 | 31.7 | 25.6 | 18.4 | 8.3 |
| Date | Jan 30 1993 | Feb 28 1990 | Mar 24 1993 | Apr 29 1949 | May 28 1944 | Jun 10 1956 | Jul 20 1955 | Aug 08 1970 | Sep 06 1967 | Oct 07 1943 | Nov 02 1978 | Dec 01 1969 |
| Record daily low | -45 | -49.4 | -39.4 | -30 | -12.8 | -3.3 | 1.4 | -0.7 | -7.2 | -16.7 | -35.5 | -44.4 |
| Date | Jan 20 1943 | Feb 18 1966 | Mar 04 1964 | Apr 03 1967 | May 01 1954 | Jun 01 1957 | Jul 23 1979 | Aug 31 1992 | Sep 29 1964 | Oct 30 1991 | Nov 29 1985 | Dec 31 1967 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 2 | 10 | 32 | 68 | 65 | 62 | 54 | 27 | 2 | 0 |
| Annual average: 323 | ||||||||||||
| Monthly snowfall (cm) | 23 | 19 | 22 | 18 | 4 | 0 | 0 | 0 | 1 | 15 | 27 | 26 |
| Annual average: 154 | ||||||||||||
| Monthly precipitation (mm) | 16 | 13 | 19 | 26 | 36 | 68 | 65 | 62 | 55 | 40 | 23 | 18 |
| Annual average: 442 | ||||||||||||
| Single day record rainfall (mm) | 3 | 8 | 11 | 34 | 43 | 55 | 93 | 68 | 53 | 39 | 15 | 3 |
| Date | Jan 24 1968 | Feb 20 1981 | Mar 30 1981 | Apr 19 1973 | May 18 1996 | Jun 24 1993 | Jul 11 1994 | Aug 13 1949 | Sep 02 1953 | Oct 12 1981 | Nov 07 1983 | Dec 07 1987 |
| Single day record snowfall (cm) | 16 | 22 | 37 | 36 | 15 | 6 | 0 | 0 | 14 | 35 | 19 | 15 |
| Date | Jan 17 1974 | Feb 20 1965 | Mar 21 1962 | Apr 21 1973 | May 17 1979 | Jun 09 1969 | Jul 01 1943 | Aug 01 1943 | Sep 22 1984 | Oct 27 1991 | Nov 01 1961 | Dec 29 1994 |
| Single day record precipitation (mm) | 12 | 15 | 33 | 41 | 43 | 55 | 93 | 68 | 53 | 39 | 19 | 14 |
| Date | Jan 17 1974 | Feb 20 1965 | Mar 21 1962 | Apr 21 1973 | May 18 1996 | Jun 24 1993 | Jul 11 1994 | Aug 13 1949 | Sep 02 1953 | Oct 12 1981 | Nov 04 1978 | Dec 10 1946 |