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 | -10.1 | -6.3 | 0.5 | 11.1 | 18.4 | 22.5 | 25.1 | 24.2 | 18.2 | 10.9 | -0.6 | -7.9 |
| Average low | -19.5 | -15.7 | -9 | -0.5 | 6.1 | 10.7 | 13.1 | 11.8 | 6.2 | 0.1 | -8.7 | -16.8 |
| Average | -14.8 | -11 | -4.3 | 5.3 | 12.2 | 16.6 | 19.1 | 18 | 12.2 | 5.5 | -4.7 | -12.4 |
| Record daily high | 11 | 9.5 | 19.5 | 30 | 34 | 40 | 37 | 38 | 34.5 | 27.5 | 19.4 | 10 |
| Date | Jan 23 1980 | Feb 26 1988 | Mar 23 1993 | Apr 26 1977 | May 29 1986 | Jun 05 1988 | Jul 27 1984 | Aug 06 1998 | Sep 08 1994 | Oct 06 1980 | Nov 04 1975 | Dec 14 1997 |
| Record daily low | -40 | -42 | -32 | -30.5 | -9.5 | 0 | 5 | 1 | -5.5 | -21 | -32 | -39 |
| Date | Jan 05 1996 | Feb 08 1994 | Mar 06 1995 | Apr 01 1979 | May 08 1996 | Jun 04 1985 | Jul 25 1981 | Aug 27 1982 | Sep 29 1985 | Oct 30 1991 | Nov 30 1985 | Dec 23 1983 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 2 | 18 | 50 | 60 | 63 | 43 | 32 | 11 | 1 | 0 |
| Annual average: 280 | ||||||||||||
| Monthly snowfall (cm) | 15 | 11 | 10 | 6 | 2 | 0 | 0 | 0 | 1 | 7 | 12 | 14 |
| Annual average: 76 | ||||||||||||
| Monthly precipitation (mm) | 15 | 11 | 12 | 24 | 52 | 60 | 63 | 43 | 33 | 17 | 13 | 14 |
| Annual average: 357 | ||||||||||||
| Single day record rainfall (mm) | 2 | 3 | 14 | 29 | 44 | 61 | 50 | 53 | 35 | 26 | 9 | 8 |
| Date | Jan 27 1976 | Feb 28 2000 | Mar 30 2000 | Apr 19 1985 | May 17 1994 | Jun 03 1976 | Jul 07 1996 | Aug 17 1998 | Sep 11 1993 | Oct 12 1995 | Nov 03 1978 | Dec 03 1989 |
| Single day record snowfall (cm) | 13 | 12 | 12 | 14 | 23 | 0 | 0 | 0 | 2 | 20 | 15 | 15 |
| Date | Jan 30 1978 | Feb 02 1983 | Mar 24 1986 | Apr 01 1997 | May 28 1982 | Jun 01 1975 | Jul 01 1975 | Aug 01 1975 | Sep 11 1993 | Oct 15 1984 | Nov 06 1982 | Dec 03 1977 |
| Single day record precipitation (mm) | 13 | 12 | 14 | 29 | 44 | 61 | 50 | 53 | 37 | 32 | 15 | 15 |
| Date | Jan 30 1978 | Feb 02 1983 | Mar 30 2000 | Apr 19 1985 | May 17 1994 | Jun 03 1976 | Jul 07 1996 | Aug 17 1998 | Sep 11 1993 | Oct 10 1998 | Nov 06 1982 | Dec 03 1977 |