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 | -11.4 | -7.1 | -0 | 9.9 | 17 | 20.4 | 22.2 | 21.2 | 15.7 | 8.4 | -3.4 | -9 |
| Average low | -21.9 | -18.3 | -11.8 | -2.6 | 3.4 | 7.9 | 9.7 | 8.1 | 3.3 | -2.4 | -12.5 | -19.3 |
| Average | -16.6 | -12.7 | -5.9 | 3.7 | 10.2 | 14.2 | 16 | 14.7 | 9.5 | 3 | -8 | -14.2 |
| Record daily high | 10 | 11.2 | 15.1 | 29.3 | 32.8 | 33.3 | 36.7 | 36.7 | 32.8 | 25.6 | 18.9 | 11.7 |
| Date | Jan 23 1945 | Feb 27 1992 | Mar 31 1991 | Apr 25 1977 | May 26 1961 | Jun 10 1944 | Jul 13 1945 | Aug 07 1945 | Sep 12 1944 | Oct 14 1961 | Nov 02 1949 | Dec 15 1999 |
| Record daily low | -49.4 | -46.7 | -40.6 | -38.9 | -10 | -4.4 | 0.8 | -3.7 | -15.6 | -30 | -42.2 | -46.7 |
| Date | Jan 13 1950 | Feb 01 1963 | Mar 02 1972 | Apr 02 1954 | May 01 1959 | Jun 26 1951 | Jul 16 1999 | Aug 23 1992 | Sep 30 1974 | Oct 31 1984 | Nov 20 1963 | Dec 28 1949 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 1 | 10 | 33 | 71 | 67 | 55 | 38 | 15 | 3 | 1 |
| Annual average: 294 | ||||||||||||
| Monthly snowfall (cm) | 23 | 18 | 14 | 7 | 3 | 0 | 0 | 0 | 2 | 10 | 20 | 22 |
| Annual average: 119 | ||||||||||||
| Monthly precipitation (mm) | 21 | 16 | 13 | 16 | 35 | 71 | 67 | 55 | 41 | 24 | 21 | 21 |
| Annual average: 402 | ||||||||||||
| Single day record rainfall (mm) | 5 | 3 | 8 | 20 | 53 | 44 | 43 | 45 | 53 | 18 | 11 | 5 |
| Date | Jan 20 1965 | Feb 15 1991 | Mar 05 1949 | Apr 20 1997 | May 04 2000 | Jun 29 1970 | Jul 22 1963 | Aug 17 1973 | Sep 01 1991 | Oct 13 1983 | Nov 02 1993 | Dec 07 1987 |
| Single day record snowfall (cm) | 16 | 20 | 18 | 26 | 23 | 0 | 0 | 5 | 14 | 20 | 17 | 16 |
| Date | Jan 15 1974 | Feb 17 1965 | Mar 10 1954 | Apr 12 1966 | May 13 1964 | Jun 01 1944 | Jul 01 1944 | Aug 17 1973 | Sep 30 1999 | Oct 13 1962 | Nov 19 1969 | Dec 23 1992 |
| Single day record precipitation (mm) | 15 | 17 | 18 | 20 | 53 | 44 | 43 | 50 | 53 | 20 | 15 | 16 |
| Date | Jan 16 1985 | Feb 13 1969 | Mar 10 1954 | Apr 20 1997 | May 04 2000 | Jun 29 1970 | Jul 22 1963 | Aug 17 1973 | Sep 01 1991 | Oct 13 1962 | Nov 12 1968 | Dec 23 1992 |