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 | -6.1 | 0.8 | 11.2 | 18.7 | 22.9 | 25.4 | 24.9 | 18.8 | 11.6 | 0 | -7.3 |
| Average low | -19.8 | -15.5 | -8.8 | -1.3 | 4.9 | 9.9 | 11.9 | 10.8 | 5.5 | -0.4 | -8.8 | -16.7 |
| Average | -15 | -10.8 | -4 | 5 | 11.8 | 16.4 | 18.6 | 17.9 | 12.2 | 5.6 | -4.4 | -12 |
| Record daily high | 10.6 | 11.5 | 22 | 31.1 | 37 | 40 | 38.5 | 38.3 | 37.5 | 30.6 | 22.8 | 14.7 |
| Date | Jan 07 1963 | Feb 25 1983 | Mar 23 1993 | Apr 26 1977 | May 23 1980 | Jun 15 1987 | Jul 27 1984 | Aug 16 1961 | Sep 04 1978 | Oct 01 1957 | Nov 04 1975 | Dec 14 1997 |
| Record daily low | -41.7 | -42 | -37.8 | -28.3 | -8.9 | -1.7 | 3.3 | 0 | -11.7 | -21.5 | -33 | -41.5 |
| Date | Jan 26 1972 | Feb 08 1994 | Mar 02 1972 | Apr 02 1954 | May 01 1954 | Jun 12 1969 | Jul 28 1952 | Aug 26 1957 | Sep 30 1961 | Oct 29 1991 | Nov 27 1985 | Dec 31 1992 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 4 | 16 | 41 | 64 | 57 | 38 | 26 | 11 | 3 | 0 |
| Annual average: 260 | ||||||||||||
| Monthly snowfall (cm) | 14 | 10 | 12 | 6 | 3 | 0 | 0 | 0 | 2 | 4 | 11 | 16 |
| Annual average: 77 | ||||||||||||
| Monthly precipitation (mm) | 14 | 10 | 17 | 22 | 44 | 64 | 57 | 38 | 28 | 15 | 13 | 16 |
| Annual average: 337 | ||||||||||||
| Single day record rainfall (mm) | 3 | 6 | 24 | 32 | 48 | 47 | 50 | 32 | 40 | 21 | 10 | 3 |
| Date | Jan 24 1981 | Feb 02 1958 | Mar 24 1993 | Apr 19 1985 | May 12 1991 | Jun 13 1981 | Jul 31 1975 | Aug 07 1995 | Sep 12 1967 | Oct 02 1969 | Nov 03 1978 | Dec 16 1980 |
| Single day record snowfall (cm) | 15 | 26 | 20 | 14 | 33 | 0 | 0 | 0 | 18 | 20 | 16 | 22 |
| Date | Jan 25 1974 | Feb 27 1965 | Mar 12 1990 | Apr 20 1968 | May 28 1982 | Jun 01 1952 | Jul 01 1952 | Aug 01 1952 | Sep 28 1982 | Oct 05 1957 | Nov 15 1969 | Dec 30 1975 |
| Single day record precipitation (mm) | 15 | 26 | 24 | 32 | 48 | 47 | 50 | 32 | 40 | 21 | 16 | 22 |
| Date | Jan 25 1974 | Feb 27 1965 | Mar 24 1993 | Apr 19 1985 | May 12 1991 | Jun 13 1981 | Jul 31 1975 | Aug 07 1995 | Sep 12 1967 | Oct 02 1969 | Nov 15 1969 | Dec 30 1975 |