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 | -9.3 | -6.2 | 2.4 | 11.4 | 17.1 | 21.2 | 23.3 | 22.2 | 16.3 | 9.1 | -4.5 | -5.9 |
| Average low | -20.8 | -19.5 | -10 | -2.9 | 3.1 | 7.2 | 9.3 | 7.4 | 3.7 | -2.9 | -14.4 | -17 |
| Average | -15.1 | -12.9 | -3.8 | 4.2 | 10.2 | 14.2 | 16.3 | 14.8 | 10 | 3.1 | -9.5 | -11.5 |
| Record daily high | 9 | 11 | 16 | 25 | 33 | 31.4 | 31.5 | 36 | 30.5 | 26 | 10.5 | 9 |
| Date | Jan 29 1993 | Feb 28 1992 | Mar 31 1991 | Apr 30 1987 | May 26 1986 | Jun 09 1998 | Jul 23 1998 | Aug 04 1991 | Sep 05 1988 | Oct 02 1987 | Nov 01 1996 | Dec 13 1997 |
| Record daily low | -44.5 | -48 | -36 | -22.5 | -6.5 | -3 | -2 | -4 | -5 | -29.5 | -39 | -50 |
| Date | Jan 31 1988 | Feb 17 1986 | Mar 02 1991 | Apr 06 1997 | May 22 1992 | Jun 02 1991 | Jul 16 1999 | Aug 22 1992 | Sep 17 1991 | Oct 27 1991 | Nov 25 1985 | Dec 28 1992 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 1 | 0 | 1 | 13 | 52 | 76 | 69 | 56 | 37 | 15 | 4 | 0 |
| Annual average: 323 | ||||||||||||
| Monthly snowfall (cm) | 37 | 22 | 12 | 8 | 3 | 0 | 0 | 0 | 0 | 11 | 21 | 24 |
| Annual average: 137 | ||||||||||||
| Monthly precipitation (mm) | 38 | 22 | 12 | 21 | 55 | 76 | 69 | 56 | 37 | 26 | 26 | 24 |
| Annual average: 461 | ||||||||||||
| Single day record rainfall (mm) | 4 | 2 | 2 | 15 | 60 | 55 | 31 | 33 | 30 | 11 | 8 | 2 |
| Date | Jan 31 1984 | Feb 10 1987 | Mar 26 1986 | Apr 23 1992 | May 04 2000 | Jun 22 1993 | Jul 01 2000 | Aug 14 1985 | Sep 12 1985 | Oct 26 1993 | Nov 17 1989 | Dec 03 1989 |
| Single day record snowfall (cm) | 25 | 12 | 14 | 23 | 10 | 0 | 0 | 0 | 0 | 16 | 13 | 14 |
| Date | Jan 03 1999 | Feb 18 1992 | Mar 31 1997 | Apr 10 1986 | May 01 1988 | Jun 01 1983 | Jul 01 1983 | Aug 01 1982 | Sep 01 1982 | Oct 17 1984 | Nov 08 1996 | Dec 01 1991 |
| Single day record precipitation (mm) | 25 | 12 | 14 | 23 | 60 | 55 | 31 | 33 | 30 | 16 | 13 | 14 |
| Date | Jan 03 1999 | Feb 18 1992 | Mar 31 1997 | Apr 10 1986 | May 04 2000 | Jun 22 1993 | Jul 01 2000 | Aug 14 1985 | Sep 12 1985 | Oct 17 1984 | Nov 08 1996 | Dec 01 1991 |