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 | -6.3 | 2.7 | 3.9 | 11 | 15.3 | 18.7 | 22.6 | 23.6 | 17.7 | 10.3 | 1.2 | -3.6 |
| Average low | -18.7 | -11.6 | -7.7 | -4 | 0.5 | 4.5 | 7.1 | 6.2 | 1.9 | -2 | -8.8 | -14.2 |
| Average | -12.5 | -4.5 | -1.9 | 3.5 | 7.9 | 11.6 | 14.9 | 15 | 9.8 | 4.1 | -3.8 | -8.9 |
| Record daily high | 8 | 11.3 | 17.7 | 23.4 | 28 | 28 | 34.2 | 34.4 | 30.3 | 21.9 | 16.8 | 9.7 |
| Date | Jan 03 2001 | Feb 24 1997 | Mar 21 1999 | Apr 30 1998 | May 24 1999 | Jun 15 1999 | Jul 27 1998 | Aug 28 1996 | Sep 06 1998 | Oct 01 1998 | Nov 07 1999 | Dec 13 1997 |
| Record daily low | -44.8 | -33.3 | -36.5 | -16.7 | -7.9 | -3.8 | -0.3 | -0.3 | -9.8 | -16.2 | -36.3 | -41.9 |
| Date | Jan 25 1997 | Feb 16 2001 | Mar 08 2002 | Apr 15 2000 | May 09 1996 | Jun 01 2000 | Jul 17 1999 | Aug 15 2000 | Sep 22 2000 | Oct 30 1996 | Nov 21 1996 | Dec 29 1996 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 1 | 1 | 1 | 8 | 41 | 56 | 50 | 54 | 35 | 21 | 4 | 0 |
| Annual average: 271 | ||||||||||||
| Monthly snowfall (cm) | 34 | 6 | 13 | 9 | 6 | 0 | 0 | 0 | 1 | 5 | 24 | 22 |
| Annual average: 119 | ||||||||||||
| Monthly precipitation (mm) | 27 | 7 | 14 | 17 | 46 | 56 | 50 | 54 | 36 | 26 | 28 | 22 |
| Annual average: 382 | ||||||||||||
| Single day record rainfall (mm) | 4 | 4 | 1 | 6 | 27 | 52 | 31 | 38 | 21 | 16 | 6 | 4 |
| Date | Jan 07 2002 | Feb 24 2000 | Mar 11 1996 | Apr 16 1997 | May 30 1996 | Jun 23 1997 | Jul 11 1997 | Aug 15 1997 | Sep 13 1997 | Oct 17 1997 | Nov 15 2001 | Dec 08 2001 |
| Single day record snowfall (cm) | 18 | 7 | 15 | 10 | 4 | 0 | 0 | 0 | 3 | 5 | 21 | 16 |
| Date | Jan 15 1996 | Feb 10 2002 | Mar 11 2002 | Apr 20 1999 | May 01 1997 | Jun 01 1996 | Jul 01 1996 | Aug 01 1996 | Sep 28 1999 | Oct 27 2001 | Nov 08 1996 | Dec 16 2000 |
| Single day record precipitation (mm) | 10 | 7 | 15 | 10 | 27 | 52 | 31 | 38 | 21 | 16 | 21 | 16 |
| Date | Jan 15 1996 | Feb 10 2002 | Mar 11 2002 | Apr 20 1999 | May 30 1996 | Jun 23 1997 | Jul 11 1997 | Aug 15 1997 | Sep 13 1997 | Oct 17 1997 | Nov 08 1996 | Dec 16 2000 |