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 | -15.1 | -8 | -1 | 8.5 | 16.6 | 21 | 22.8 | 22.6 | 17.1 | 9.3 | -3.1 | -10.4 |
| Average low | -24.1 | -17.4 | -11.3 | -3.2 | 3.7 | 9.7 | 11.6 | 10.7 | 5.7 | -0.7 | -10.4 | -18.8 |
| Average | -19.6 | -12.8 | -6.2 | 2.6 | 10.2 | 15.4 | 17.2 | 16.7 | 11.4 | 4.4 | -6.8 | -14.6 |
| Record daily high | 7 | 8.5 | 19 | 29 | 31.5 | 34 | 32.5 | 34 | 32 | 29.5 | 13.5 | 8 |
| Date | Jan 31 1993 | Feb 24 2000 | Mar 24 1993 | Apr 28 2001 | May 30 1995 | Jun 09 1996 | Jul 29 2000 | Aug 07 1997 | Sep 04 1998 | Oct 01 1992 | Nov 05 2001 | Dec 14 1997 |
| Record daily low | -44 | -43.5 | -35 | -25.5 | -9 | -2 | 1.5 | -1 | -6 | -17 | -30.5 | -40 |
| Date | Jan 20 1996 | Feb 01 1996 | Mar 01 1995 | Apr 04 1995 | May 09 1996 | Jun 03 1998 | Jul 17 2000 | Aug 31 1992 | Sep 21 1995 | Oct 26 1997 | Nov 21 1996 | Dec 31 1992 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 1 | 3 | 14 | 46 | 87 | 85 | 68 | 54 | 24 | 2 | 1 |
| Annual average: 384 | ||||||||||||
| Monthly snowfall (cm) | 22 | 16 | 23 | 14 | 6 | 0 | 0 | 0 | 1 | 8 | 23 | 26 |
| Annual average: 139 | ||||||||||||
| Monthly precipitation (mm) | 22 | 17 | 27 | 28 | 52 | 87 | 85 | 68 | 56 | 31 | 25 | 26 |
| Annual average: 523 | ||||||||||||
| Single day record rainfall (mm) | 2 | 6 | 15 | 34 | 28 | 63 | 127 | 60 | 51 | 31 | 8 | 8 |
| Date | Jan 04 1984 | Feb 20 1981 | Mar 15 1995 | Apr 30 1988 | May 25 1991 | Jun 19 2000 | Jul 16 1982 | Aug 18 1996 | Sep 04 1992 | Oct 15 1984 | Nov 04 1985 | Dec 17 1980 |
| Single day record snowfall (cm) | 14 | 12 | 43 | 16 | 23 | 0 | 0 | 0 | 12 | 11 | 19 | 14 |
| Date | Jan 21 1997 | Feb 13 1979 | Mar 25 1979 | Apr 08 1988 | May 15 1995 | Jun 01 1979 | Jul 01 1978 | Aug 01 1978 | Sep 21 1984 | Oct 20 1979 | Nov 26 1984 | Dec 10 1979 |
| Single day record precipitation (mm) | 14 | 12 | 43 | 34 | 28 | 63 | 127 | 60 | 51 | 32 | 19 | 14 |
| Date | Jan 21 1997 | Feb 13 1979 | Mar 25 1979 | Apr 30 1988 | May 25 1991 | Jun 19 2000 | Jul 16 1982 | Aug 18 1996 | Sep 04 1992 | Oct 15 1984 | Nov 26 1984 | Dec 10 1979 |