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 | -9.8 | -6.8 | -0.6 | 9.9 | 16.8 | 20.7 | 22.6 | 22.5 | 16.4 | 9.3 | -3.3 | -8.7 |
| Average low | -19.2 | -16.4 | -9.8 | -1.9 | 3.7 | 8.6 | 10.5 | 9.3 | 3.9 | -2.3 | -11.5 | -17.8 |
| Average | -14.5 | -11.6 | -5.2 | 4 | 10.3 | 14.7 | 16.6 | 15.9 | 10.2 | 3.6 | -7.4 | -13.3 |
| Record daily high | 8.2 | 8.6 | 16.7 | 27.6 | 32.3 | 35.4 | 36.8 | 37.4 | 31.7 | 26.9 | 13 | 10 |
| Date | Jan 03 1985 | Feb 29 1992 | Mar 27 1992 | Apr 28 2001 | May 28 1986 | Jun 29 1984 | Jul 27 1984 | Aug 05 1998 | Sep 07 1998 | Oct 03 1992 | Nov 10 1987 | Dec 13 1998 |
| Record daily low | -39.6 | -42.5 | -31.2 | -22.6 | -9 | -2.2 | 2.9 | -1.8 | -9 | -24 | -34.4 | -40.7 |
| Date | Jan 26 1997 | Feb 07 1994 | Mar 05 1996 | Apr 04 1982 | May 14 1983 | Jun 03 1985 | Jul 07 1991 | Aug 25 1992 | Sep 30 1999 | Oct 31 1984 | Nov 25 1985 | Dec 23 1983 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 2 | 13 | 39 | 68 | 81 | 57 | 37 | 11 | 3 | 0 |
| Annual average: 311 | ||||||||||||
| Monthly snowfall (cm) | 18 | 11 | 12 | 14 | 5 | 0 | 0 | 0 | 2 | 7 | 18 | 16 |
| Annual average: 103 | ||||||||||||
| Monthly precipitation (mm) | 16 | 11 | 13 | 27 | 44 | 68 | 81 | 57 | 39 | 17 | 20 | 15 |
| Annual average: 408 | ||||||||||||
| Single day record rainfall (mm) | 3 | 2 | 6 | 17 | 27 | 39 | 63 | 47 | 40 | 20 | 18 | 2 |
| Date | Jan 30 1989 | Feb 13 1996 | Mar 22 1991 | Apr 27 1993 | May 19 1982 | Jun 29 1988 | Jul 29 1986 | Aug 21 1985 | Sep 03 1987 | Oct 03 1982 | Nov 01 1983 | Dec 25 1989 |
| Single day record snowfall (cm) | 11 | 11 | 13 | 58 | 16 | 0 | 0 | 3 | 9 | 12 | 16 | 11 |
| Date | Jan 11 1995 | Feb 14 1984 | Mar 11 1990 | Apr 27 1991 | May 21 1997 | Jun 01 1982 | Jul 01 1982 | Aug 21 1992 | Sep 22 1984 | Oct 21 1991 | Nov 03 1993 | Dec 31 1998 |
| Single day record precipitation (mm) | 10 | 11 | 13 | 62 | 27 | 39 | 63 | 47 | 40 | 20 | 18 | 8 |
| Date | Jan 30 1989 | Feb 14 1984 | Mar 11 1990 | Apr 27 1991 | May 19 1982 | Jun 29 1988 | Jul 29 1986 | Aug 21 1985 | Sep 03 1987 | Oct 03 1982 | Nov 01 1983 | Dec 31 1998 |