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 | -10.8 | -7.8 | -0.3 | 10 | 18.1 | 22.2 | 24.8 | 24 | 17.5 | 10.6 | -0.8 | -8.8 |
| Average low | -21.9 | -18.6 | -10.9 | -2.7 | 4.1 | 8.7 | 10.6 | 9.4 | 3.9 | -1.9 | -10.6 | -19.2 |
| Average | -16.4 | -13.2 | -5.6 | 3.6 | 11.1 | 15.5 | 17.7 | 16.7 | 10.7 | 4.4 | -5.7 | -14 |
| Record daily high | 8.2 | 12.5 | 19.5 | 31.5 | 37.4 | 37 | 38.7 | 38 | 36.1 | 31.7 | 22.2 | 16.7 |
| Date | Jan 12 1987 | Feb 27 1988 | Mar 24 1993 | Apr 21 1980 | May 22 1980 | Jun 13 1979 | Jul 06 1981 | Aug 06 1988 | Sep 06 1976 | Oct 01 1992 | Nov 05 1975 | Dec 11 1966 |
| Record daily low | -45 | -40.2 | -40.6 | -24.7 | -11.6 | -6.2 | 0.6 | -4.8 | -9.4 | -23 | -35.2 | -41.7 |
| Date | Jan 28 1966 | Feb 04 1979 | Mar 02 1972 | Apr 01 1979 | May 15 1983 | Jun 01 1980 | Jul 28 1968 | Aug 27 1982 | Sep 26 1972 | Oct 30 1984 | Nov 30 1985 | Dec 23 1983 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 1 | 4 | 14 | 44 | 68 | 59 | 59 | 48 | 14 | 2 | 1 |
| Annual average: 313 | ||||||||||||
| Monthly snowfall (cm) | 20 | 15 | 20 | 11 | 6 | 0 | 0 | 0 | 3 | 8 | 16 | 25 |
| Annual average: 122 | ||||||||||||
| Monthly precipitation (mm) | 15 | 11 | 21 | 24 | 50 | 68 | 59 | 59 | 50 | 21 | 14 | 20 |
| Annual average: 412 | ||||||||||||
| Single day record rainfall (mm) | 2 | 9 | 16 | 41 | 36 | 52 | 37 | 90 | 65 | 29 | 6 | 3 |
| Date | Jan 23 1968 | Feb 20 1981 | Mar 27 1981 | Apr 28 1975 | May 02 1988 | Jun 27 1994 | Jul 22 1982 | Aug 08 1991 | Sep 18 1975 | Oct 27 1989 | Nov 14 1987 | Dec 10 1981 |
| Single day record snowfall (cm) | 19 | 9 | 25 | 21 | 29 | 3 | 0 | 0 | 15 | 24 | 18 | 19 |
| Date | Jan 23 1976 | Feb 16 1972 | Mar 28 1993 | Apr 28 1970 | May 12 1983 | Jun 03 1985 | Jul 01 1965 | Aug 01 1965 | Sep 30 1983 | Oct 24 1969 | Nov 26 1984 | Dec 02 1982 |
| Single day record precipitation (mm) | 18 | 9 | 24 | 42 | 36 | 52 | 37 | 90 | 65 | 42 | 18 | 18 |
| Date | Jan 23 1976 | Feb 20 1981 | Mar 12 1990 | Apr 28 1975 | May 02 1988 | Jun 27 1994 | Jul 22 1982 | Aug 08 1991 | Sep 18 1975 | Oct 06 1967 | Nov 26 1984 | Dec 02 1982 |