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 | -1.7 | 3.9 | 3.9 | 10.9 | 15.4 | 19.2 | 24.7 | 25.5 | 19.1 | 12.1 | 3.3 | -0.9 |
| Average low | -12.7 | -6.2 | -7 | -1.8 | 2.8 | 6.7 | 9.3 | 9.1 | 5 | 0.3 | -6.1 | -10.5 |
| Average | -7.2 | -1.2 | -1.5 | 4.6 | 9.1 | 13 | 17 | 17.4 | 12.1 | 6.2 | -1.4 | -5.7 |
| Record daily high | 10.8 | 11 | 18 | 22.5 | 30.3 | 28.6 | 34.5 | 34.7 | 32.3 | 25.4 | 20.3 | 13.4 |
| Date | Jan 08 2001 | Feb 22 2000 | Mar 24 1999 | Apr 26 2001 | May 24 2001 | Jun 07 1996 | Jul 13 2000 | Aug 03 2001 | Sep 25 2001 | Oct 01 1997 | Nov 07 1999 | Dec 27 1999 |
| Record daily low | -37.9 | -28.6 | -35.5 | -16 | -6.4 | -2.6 | -2.3 | 0.3 | -8.5 | -16.4 | -31.5 | -34 |
| Date | Jan 11 1998 | Feb 26 2001 | Mar 08 2002 | Apr 15 2000 | May 08 2000 | Jun 01 2000 | Jul 16 1999 | Aug 10 1997 | Sep 23 2000 | Oct 30 1996 | Nov 23 1996 | Dec 24 1996 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | - | - | 13 | 101 | 90 | 27 | 23 | 36 | 10 | - | - |
| Annual average: 301 | ||||||||||||
| Monthly snowfall (cm) | 22 | - | - | 23 | 15 | 0 | 0 | 0 | 2 | 7 | - | - |
| Annual average: 67 | ||||||||||||
| Monthly precipitation (mm) | 22 | - | - | 35 | 116 | 90 | 27 | 23 | 38 | 17 | - | - |
| Annual average: 369 | ||||||||||||
| Single day record rainfall (mm) | 0 | - | 5 | 8 | 47 | 43 | 33 | 17 | 37 | 11 | 2 | 0 |
| Date | Jan 05 2001 | - | Mar 13 1996 | Apr 28 2000 | May 17 1998 | Jun 11 1997 | Jul 31 1998 | Aug 15 1997 | Sep 17 1996 | Oct 13 1999 | Nov 04 2000 | Dec 01 2000 |
| Single day record snowfall (cm) | 19 | - | 16 | 20 | 17 | 0 | 0 | 0 | 6 | 7 | 8 | - |
| Date | Jan 01 1998 | - | Mar 04 2002 | Apr 04 1998 | May 01 1996 | Jun 01 1997 | Jul 01 1996 | Aug 01 1996 | Sep 22 1996 | Oct 23 1997 | Nov 23 2001 | - |
| Single day record precipitation (mm) | 19 | - | 14 | 25 | 47 | 43 | 33 | 17 | 37 | 11 | 8 | - |
| Date | Jan 01 1998 | - | Mar 04 2002 | Apr 04 1998 | May 17 1998 | Jun 11 1997 | Jul 31 1998 | Aug 15 1997 | Sep 17 1996 | Oct 13 1999 | Nov 23 2001 | - |