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 | -12.4 | -4.2 | -2 | 10.1 | 15.6 | 19.4 | 23.2 | 24.2 | 17.4 | 10.2 | -1.5 | -6.4 |
| Average low | -23 | -15.9 | -11.7 | -3.1 | 2.1 | 6.9 | 9.3 | 8.6 | 3.1 | -3.4 | -11.5 | -17.3 |
| Average | -17.7 | -10.1 | -6.9 | 3.5 | 8.9 | 13.2 | 16.3 | 16.4 | 10.3 | 3.5 | -6.5 | -11.9 |
| Record daily high | 4.5 | 6.8 | 13.6 | 24.6 | 29.7 | 27.9 | 32.3 | 35.8 | 32.1 | 21.7 | 13.7 | 13.9 |
| Date | Jan 30 1997 | Feb 22 1998 | Mar 31 1998 | Apr 27 2001 | May 24 2001 | Jun 23 1998 | Jul 13 2000 | Aug 05 1997 | Sep 02 1998 | Oct 16 1997 | Nov 07 1999 | Dec 14 1997 |
| Record daily low | -40.9 | -37.4 | -35.6 | -14.6 | -9.9 | -1.9 | 3.3 | 1.9 | -8.1 | -20.3 | -33.3 | -39.5 |
| Date | Jan 26 1997 | Feb 04 1998 | Mar 08 2002 | Apr 06 1997 | May 08 1996 | Jun 12 2001 | Jul 15 1999 | Aug 31 1997 | Sep 23 2000 | Oct 25 2001 | Nov 24 1996 | Dec 28 1996 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 1 | 15 | 25 | 58 | 60 | 26 | 35 | 10 | 1 | 0 |
| Annual average: 231 | ||||||||||||
| Monthly snowfall (cm) | 25 | 1 | 7 | 3 | 4 | 0 | 0 | 0 | 2 | 4 | 7 | 4 |
| Annual average: 57 | ||||||||||||
| Monthly precipitation (mm) | 25 | 1 | 7 | 18 | 29 | 58 | 60 | 26 | 37 | 15 | 8 | 4 |
| Annual average: 288 | ||||||||||||
| Single day record rainfall (mm) | 2 | 0 | 1 | 12 | 23 | 30 | 52 | 11 | 26 | 6 | 2 | 0 |
| Date | Jan 01 2001 | Feb 01 1998 | Mar 15 1996 | Apr 21 1999 | May 14 1999 | Jun 25 1999 | Jul 15 1999 | Aug 10 1999 | Sep 17 1996 | Oct 07 1998 | Nov 04 2000 | Dec 06 2000 |
| Single day record snowfall (cm) | 10 | 2 | 10 | 12 | 8 | 0 | 0 | 0 | 5 | 13 | 6 | 3 |
| Date | Jan 14 2000 | Feb 24 2001 | Mar 04 2002 | Apr 09 2001 | May 06 1996 | Jun 01 1996 | Jul 01 1996 | Aug 01 1996 | Sep 18 1997 | Oct 23 2001 | Nov 04 2000 | Dec 14 2001 |
| Single day record precipitation (mm) | 10 | 2 | 10 | 12 | 23 | 30 | 52 | 11 | 26 | 13 | 8 | 3 |
| Date | Jan 14 2000 | Feb 24 2001 | Mar 04 2002 | Apr 09 2001 | May 14 1999 | Jun 25 1999 | Jul 15 1999 | Aug 10 1999 | Sep 17 1996 | Oct 23 2001 | Nov 04 2000 | Dec 14 2001 |