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 | -18.4 | -14.7 | -8.2 | 3 | 11.6 | 18 | 21.1 | 19.6 | 13.2 | 4.1 | -7.9 | -15.8 |
| Average low | -27.6 | -25.6 | -20.6 | -8.4 | 0.7 | 7 | 10.6 | 9.3 | 3.8 | -3.3 | -15.9 | -24.8 |
| Average | -23.1 | -20.2 | -14.4 | -2.7 | 6.1 | 12.6 | 15.9 | 14.5 | 8.5 | 0.4 | -11.9 | -20.3 |
| Record daily high | 10.7 | 13.9 | 15.6 | 24.1 | 33.3 | 34 | 35 | 36.7 | 30 | 25 | 15 | 12.2 |
| Date | Jan 02 1985 | Feb 28 1968 | Mar 29 1944 | Apr 28 1989 | May 30 1948 | Jun 13 1989 | Jul 02 1975 | Aug 09 1981 | Sep 06 1951 | Oct 02 1987 | Nov 04 1949 | Dec 13 1944 |
| Record daily low | -47.8 | -48.3 | -44.4 | -38.9 | -18.9 | -5.6 | 1 | -1.1 | -11.7 | -24.3 | -40.8 | -47.2 |
| Date | Jan 16 1962 | Feb 01 1947 | Mar 02 1945 | Apr 06 1954 | May 01 1954 | Jun 03 1951 | Jul 10 1995 | Aug 25 1948 | Sep 30 1974 | Oct 30 1984 | Nov 25 1985 | Dec 14 1946 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 0 | 4 | 20 | 33 | 42 | 51 | 38 | 15 | 1 | 0 |
| Annual average: 203 | ||||||||||||
| Monthly snowfall (cm) | 17 | 15 | 14 | 8 | 5 | 0 | 0 | 0 | 2 | 19 | 26 | 17 |
| Annual average: 124 | ||||||||||||
| Monthly precipitation (mm) | 16 | 15 | 14 | 12 | 25 | 33 | 42 | 51 | 40 | 34 | 24 | 16 |
| Annual average: 320 | ||||||||||||
| Single day record rainfall (mm) | 2 | 2 | 3 | 12 | 30 | 48 | 46 | 59 | 60 | 23 | 8 | 5 |
| Date | Jan 23 1981 | Feb 05 1991 | Mar 16 1970 | Apr 29 1957 | May 24 1951 | Jun 22 1987 | Jul 13 1959 | Aug 27 2000 | Sep 13 1991 | Oct 11 1996 | Nov 03 1950 | Dec 04 1963 |
| Single day record snowfall (cm) | 20 | 32 | 18 | 28 | 18 | 3 | 0 | 0 | 12 | 37 | 35 | 23 |
| Date | Jan 17 1966 | Feb 12 1952 | Mar 21 1986 | Apr 25 1970 | May 04 1982 | Jun 03 1960 | Jul 01 1944 | Aug 01 1944 | Sep 27 1983 | Oct 09 1961 | Nov 15 1963 | Dec 24 1965 |
| Single day record precipitation (mm) | 15 | 32 | 16 | 28 | 31 | 48 | 46 | 59 | 60 | 37 | 35 | 21 |
| Date | Jan 08 1961 | Feb 12 1952 | Mar 21 1986 | Apr 25 1970 | May 27 1979 | Jun 22 1987 | Jul 13 1959 | Aug 27 2000 | Sep 13 1991 | Oct 09 1961 | Nov 15 1963 | Dec 24 1965 |