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 | -12.9 | -9 | -2.1 | 8.5 | 17.3 | 21.4 | 23.7 | 23.3 | 16.8 | 9.4 | -2.3 | -10.4 |
| Average low | -23.9 | -19.9 | -12.8 | -3.4 | 4 | 9.1 | 11.1 | 9.7 | 4 | -2.3 | -11.4 | -20.4 |
| Average | -18.5 | -14.5 | -7.5 | 2.6 | 10.7 | 15.3 | 17.4 | 16.5 | 10.5 | 3.6 | -6.9 | -15.4 |
| Record daily high | 5 | 11 | 16.5 | 33.9 | 36.7 | 38.3 | 35 | 36 | 36.7 | 31 | 19.4 | 8 |
| Date | Jan 24 1973 | Feb 20 1982 | Mar 24 1993 | Apr 21 1980 | May 22 1980 | Jun 13 1979 | Jul 28 1975 | Aug 06 1988 | Sep 06 1976 | Oct 01 1992 | Nov 05 1975 | Dec 14 1997 |
| Record daily low | -44 | -44 | -37.2 | -25.6 | -15 | -3.3 | -1.1 | -4 | -10 | -22 | -36 | -43 |
| Date | Jan 19 1996 | Feb 01 1996 | Mar 02 1972 | Apr 06 1979 | May 15 1983 | Jun 07 1969 | Jul 04 1965 | Aug 27 1982 | Sep 29 1983 | 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 | 0 | 4 | 14 | 42 | 76 | 72 | 63 | 46 | 23 | 2 | 1 |
| Annual average: 341 | ||||||||||||
| Monthly snowfall (cm) | 22 | 17 | 18 | 13 | 2 | 0 | 0 | 0 | 1 | 6 | 17 | 21 |
| Annual average: 115 | ||||||||||||
| Monthly precipitation (mm) | 22 | 17 | 22 | 26 | 43 | 76 | 72 | 63 | 46 | 29 | 19 | 22 |
| Annual average: 457 | ||||||||||||
| Single day record rainfall (mm) | 0 | 0 | 21 | 45 | 49 | 61 | 40 | 74 | 55 | 50 | 23 | 14 |
| Date | Jan 01 1963 | Feb 01 1963 | Mar 23 2000 | Apr 05 1978 | May 05 1986 | Jun 09 1971 | Jul 26 2001 | Aug 03 1985 | Sep 03 1965 | Oct 15 1984 | Nov 01 2000 | Dec 01 1982 |
| Single day record snowfall (cm) | 25 | 16 | 43 | 30 | 9 | 0 | 0 | 0 | 8 | 27 | 27 | 20 |
| Date | Jan 15 1995 | Feb 09 1995 | Mar 30 2001 | Apr 11 1986 | May 04 1991 | Jun 01 1962 | Jul 01 1962 | Aug 01 1962 | Sep 23 1972 | Oct 28 1991 | Nov 25 1984 | Dec 17 1977 |
| Single day record precipitation (mm) | 25 | 16 | 43 | 45 | 49 | 61 | 40 | 74 | 55 | 50 | 27 | 20 |
| Date | Jan 15 1995 | Feb 09 1995 | Mar 30 2001 | Apr 05 1978 | May 05 1986 | Jun 09 1971 | Jul 26 2001 | Aug 03 1985 | Sep 03 1965 | Oct 15 1984 | Nov 25 1984 | Dec 17 1977 |