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 | -9.9 | -5.4 | 1.4 | 10.5 | 18.5 | 22.5 | 24.8 | 24 | 17.7 | 10.4 | 0.1 | -7.7 |
| Average low | -22 | -17.8 | -10.2 | -2.1 | 4.9 | 10 | 12.6 | 11.6 | 6.5 | 0.7 | -7.7 | -17.7 |
| Average | -15.9 | -11.6 | -4.4 | 4.2 | 11.7 | 16.2 | 18.8 | 17.8 | 12.1 | 5.5 | -3.8 | -12.7 |
| Record daily high | 9 | 14 | 19.5 | 31 | 32 | 36.5 | 35.5 | 35 | 34 | 28.5 | 21 | 9 |
| Date | Jan 24 1981 | Feb 22 2000 | Mar 05 2000 | Apr 21 1980 | May 27 1980 | Jun 17 1995 | Jul 14 1983 | Aug 28 1984 | Sep 02 1983 | Oct 01 1992 | Nov 08 1999 | Dec 02 1982 |
| Record daily low | -45.5 | -49 | -38 | -25 | -7.5 | -2 | 2.5 | -1 | -5.5 | -17 | -39 | -44 |
| Date | Jan 20 1996 | Feb 02 1996 | Mar 01 1989 | Apr 06 1982 | May 05 1989 | Jun 02 1982 | Jul 06 1997 | Aug 27 1982 | Sep 27 1991 | Oct 30 1988 | Nov 29 1985 | Dec 30 1990 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 3 | 11 | 30 | 67 | 114 | 99 | 84 | 79 | 50 | 13 | 1 |
| Annual average: 552 | ||||||||||||
| Monthly snowfall (cm) | 28 | 21 | 19 | 10 | 1 | 0 | 0 | 0 | 1 | 6 | 29 | 29 |
| Annual average: 142 | ||||||||||||
| Monthly precipitation (mm) | 28 | 24 | 30 | 40 | 68 | 114 | 99 | 84 | 80 | 56 | 42 | 30 |
| Annual average: 694 | ||||||||||||
| Single day record rainfall (mm) | 4 | 10 | 18 | 43 | 48 | 64 | 156 | 89 | 49 | 44 | 23 | 5 |
| Date | Jan 10 1990 | Feb 15 1984 | Mar 15 1990 | Apr 23 1979 | May 23 1991 | Jun 21 1985 | Jul 12 1999 | Aug 18 1995 | Sep 08 1983 | Oct 16 1984 | Nov 06 2000 | Dec 16 1984 |
| Single day record snowfall (cm) | 16 | 13 | 13 | 19 | 6 | 0 | 0 | 0 | 8 | 12 | 27 | 18 |
| Date | Jan 24 1986 | Feb 02 1987 | Mar 03 1997 | Apr 25 1996 | May 03 1990 | Jun 01 1979 | Jul 01 1979 | Aug 01 1979 | Sep 30 1981 | Oct 21 1995 | Nov 18 1985 | Dec 11 1996 |
| Single day record precipitation (mm) | 16 | 13 | 18 | 43 | 48 | 64 | 156 | 89 | 49 | 46 | 27 | 20 |
| Date | Jan 24 1986 | Feb 02 1987 | Mar 15 1990 | Apr 23 1979 | May 23 1991 | Jun 21 1985 | Jul 12 1999 | Aug 18 1995 | Sep 08 1983 | Oct 16 1984 | Nov 18 1985 | Dec 16 1984 |