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 | -10.3 | -6.8 | 0.9 | 10.1 | 17.3 | 21.1 | 23.8 | 22.6 | 15.8 | 8.9 | -3.4 | -10.3 |
| Average low | -21.8 | -19.5 | -11.8 | -3.1 | 2 | 6.2 | 8.7 | 6.8 | 1.5 | -3.5 | -13 | -21.2 |
| Average | -16.1 | -13.3 | -5.6 | 3.5 | 9.6 | 13.7 | 16.3 | 14.8 | 8.6 | 2.7 | -8.3 | -15.8 |
| Record daily high | 10.5 | 11 | 16.5 | 26 | 32.5 | 34.5 | 34 | 36 | 29.5 | 28 | 13.5 | 10 |
| Date | Jan 30 1993 | Feb 28 1986 | Mar 26 1992 | Apr 16 1984 | May 29 1986 | Jun 29 1984 | Jul 27 1984 | Aug 05 1998 | Sep 02 1998 | Oct 03 1992 | Nov 10 1987 | Dec 24 1999 |
| Record daily low | -49 | -47 | -40 | -27 | -9.5 | -6.5 | -2 | -5.5 | -10.5 | -23 | -39 | -47 |
| Date | Jan 26 1997 | Feb 09 1988 | Mar 02 1989 | Apr 03 1996 | May 16 1986 | Jun 03 1985 | Jul 07 1991 | Aug 27 1985 | Sep 29 1983 | Oct 29 1991 | Nov 25 1985 | Dec 19 1989 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 1 | 15 | 43 | 68 | 74 | 59 | 37 | 16 | 1 | 0 |
| Annual average: 314 | ||||||||||||
| Monthly snowfall (cm) | 18 | 11 | 12 | 12 | 7 | 0 | 0 | 1 | 0 | 4 | 21 | 11 |
| Annual average: 96 | ||||||||||||
| Monthly precipitation (mm) | 18 | 11 | 13 | 27 | 50 | 68 | 74 | 60 | 38 | 20 | 22 | 11 |
| Annual average: 411 | ||||||||||||
| Single day record rainfall (mm) | 8 | 0 | 7 | 17 | 31 | 38 | 52 | 44 | 24 | 20 | 3 | 4 |
| Date | Jan 06 1990 | Feb 01 1983 | Mar 09 1988 | Apr 28 1997 | May 17 1984 | Jun 18 1997 | Jul 10 1998 | Aug 08 1995 | Sep 21 1984 | Oct 24 1993 | Nov 02 1998 | Dec 27 1989 |
| Single day record snowfall (cm) | 13 | 17 | 21 | 30 | 27 | 0 | 0 | 0 | 2 | 15 | 21 | 10 |
| Date | Jan 27 1986 | Feb 17 1997 | Mar 11 1990 | Apr 20 1985 | May 14 1986 | Jun 01 1983 | Jul 01 1983 | Aug 01 1983 | Sep 22 1984 | Oct 16 1985 | Nov 22 1992 | Dec 18 1999 |
| Single day record precipitation (mm) | 13 | 17 | 21 | 30 | 31 | 38 | 52 | 44 | 24 | 22 | 21 | 10 |
| Date | Jan 27 1986 | Feb 17 1997 | Mar 11 1990 | Apr 20 1985 | May 17 1984 | Jun 18 1997 | Jul 10 1998 | Aug 08 1995 | Sep 21 1984 | Oct 09 1998 | Nov 22 1992 | Dec 18 1999 |