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 | -3.8 | -1.5 | 3.2 | 11.1 | 16.7 | 19.7 | 21.8 | 21.9 | 17 | 10.9 | 0.5 | -3 |
| Average low | -14.7 | -13.5 | -8.3 | -1.5 | 3.8 | 7.8 | 9.7 | 9.2 | 4.3 | -1 | -9 | -13.3 |
| Average | -9.2 | -7.5 | -2.5 | 4.8 | 10.3 | 13.7 | 15.8 | 15.6 | 10.7 | 5 | -4.3 | -8.2 |
| Record daily high | 15.5 | 17 | 19 | 28 | 32 | 29.5 | 33 | 33 | 32 | 28 | 17 | 15 |
| Date | Jan 11 1987 | Feb 26 1988 | Mar 27 1986 | Apr 28 1987 | May 28 1986 | Jun 07 1986 | Jul 26 1984 | Aug 06 1990 | Sep 02 1998 | Oct 01 1992 | Nov 01 1988 | Dec 04 1988 |
| Record daily low | -41 | -42 | -33 | -20 | -8 | 0.5 | 2.5 | 1 | -8 | -24 | -34.5 | -42.5 |
| Date | Jan 18 1996 | Feb 07 1994 | Mar 06 1996 | Apr 10 1990 | May 08 1996 | Jun 01 2000 | Jul 15 1999 | Aug 30 1984 | Sep 28 1985 | Oct 31 1984 | Nov 26 1985 | Dec 24 1983 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 0 | 12 | 54 | 95 | 92 | 68 | 54 | 13 | 2 | 0 |
| Annual average: 392 | ||||||||||||
| Monthly snowfall (cm) | 13 | 11 | 18 | 5 | 2 | 0 | 0 | 0 | 1 | 6 | 10 | 16 |
| Annual average: 81 | ||||||||||||
| Monthly precipitation (mm) | 13 | 11 | 18 | 17 | 56 | 95 | 92 | 68 | 55 | 20 | 12 | 16 |
| Annual average: 473 | ||||||||||||
| Single day record rainfall (mm) | 0 | 2 | 0 | 13 | 42 | 36 | 53 | 42 | 92 | 29 | 10 | 0 |
| Date | Jan 07 1984 | Feb 03 1986 | Mar 01 1985 | Apr 22 1989 | May 12 1991 | Jun 08 1988 | Jul 06 1983 | Aug 14 1991 | Sep 12 1985 | Oct 01 1994 | Nov 03 1987 | Dec 01 1983 |
| Single day record snowfall (cm) | 12 | 13 | 29 | 10 | 17 | 0 | 0 | 0 | 8 | 20 | 7 | 11 |
| Date | Jan 02 1996 | Feb 15 1986 | Mar 26 1988 | Apr 07 1990 | May 20 1997 | Jun 01 1983 | Jul 01 1983 | Aug 01 1983 | Sep 17 1997 | Oct 04 1990 | Nov 20 1989 | Dec 28 1992 |
| Single day record precipitation (mm) | 12 | 13 | 29 | 13 | 42 | 36 | 53 | 42 | 92 | 29 | 10 | 11 |
| Date | Jan 02 1996 | Feb 15 1986 | Mar 26 1988 | Apr 22 1989 | May 12 1991 | Jun 08 1988 | Jul 06 1983 | Aug 14 1991 | Sep 12 1985 | Oct 01 1994 | Nov 03 1987 | Dec 28 1992 |