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 | -3.9 | 1.2 | 4.3 | 11.4 | 16.2 | 20.1 | 26.2 | 25.5 | 17.8 | 12.7 | 1.6 | -3.3 |
| Average low | -15.6 | -9.4 | -4.6 | -1.2 | 2.6 | 5.7 | 8.7 | 7.9 | 4.5 | -0.2 | -8.8 | -14.7 |
| Average | -9.8 | -4.1 | -0.1 | 5.2 | 9.4 | 12.9 | 17.5 | 16.7 | 11.2 | 6.2 | -3.6 | -9 |
| Record daily high | 10.6 | 12.5 | 14.7 | 22.6 | 29.9 | 28.2 | 34 | 34.5 | 32.1 | 25 | 18.1 | 6.8 |
| Date | Jan 08 2001 | Feb 13 1996 | Mar 07 2001 | Apr 26 2001 | May 24 2001 | Jun 30 2000 | Jul 22 2000 | Aug 03 2001 | Sep 25 2001 | Oct 01 2001 | Nov 04 2001 | Dec 06 2000 |
| Record daily low | -37.2 | -30.1 | -36.5 | -16 | -6.7 | 0.1 | 2.6 | 0.8 | -10 | -14 | -24 | -33.5 |
| Date | Jan 29 1996 | Feb 26 1996 | Mar 08 2002 | Apr 15 2000 | May 08 2000 | Jun 01 2000 | Jul 25 2001 | Aug 28 2000 | Sep 23 2000 | Oct 05 2000 | Nov 11 2000 | Dec 11 2000 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 1 | 0 | 22 | 24 | 64 | - | 34 | 94 | 3 | 2 | 1 |
| Annual average: 243 | ||||||||||||
| Monthly snowfall (cm) | 39 | 41 | 35 | 18 | 0 | 0 | - | 0 | 0 | 1 | 11 | 23 |
| Annual average: 166 | ||||||||||||
| Monthly precipitation (mm) | 39 | 42 | 35 | 40 | 24 | 64 | - | 34 | 94 | 4 | 13 | 24 |
| Annual average: 409 | ||||||||||||
| Single day record rainfall (mm) | 4 | 6 | 1 | 20 | 8 | 34 | 3 | 20 | 67 | 1 | 1 | 1 |
| Date | Jan 08 2002 | Feb 10 1996 | Mar 26 2001 | Apr 04 2000 | May 02 2000 | Jun 03 2001 | Jul 22 2001 | Aug 30 2000 | Sep 02 2000 | Oct 17 2001 | Nov 03 2000 | Dec 01 2000 |
| Single day record snowfall (cm) | 14 | 12 | 16 | 21 | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 5 |
| Date | Jan 25 2002 | Feb 22 2002 | Mar 04 2002 | Apr 09 2001 | May 01 2000 | Jun 01 2000 | Jul 01 2001 | Aug 01 2000 | Sep 01 2000 | Oct 28 2001 | Nov 23 2001 | Dec 22 2000 |
| Single day record precipitation (mm) | 14 | 12 | 14 | 21 | 8 | 34 | 3 | 20 | 67 | 3 | 8 | 5 |
| Date | Jan 25 2002 | Feb 22 2002 | Mar 04 2002 | Apr 04 2000 | May 02 2000 | Jun 03 2001 | Jul 22 2001 | Aug 30 2000 | Sep 02 2000 | Oct 28 2001 | Nov 23 2001 | Dec 22 2000 |