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 | -12.5 | -5 | 2.6 | 10.8 | 17.7 | 21.4 | 24.7 | 22.8 | 19 | 12.1 | 0.9 | -8.7 |
| Average low | -22.5 | -17.7 | -8.3 | -2.4 | 2.9 | 6.8 | 10.9 | 8.3 | 3.1 | -3.8 | -9.2 | -19.3 |
| Average | -17.5 | -11.4 | -2.9 | 4.2 | 10.4 | 14.1 | 17.8 | 15.6 | 11.1 | 4.1 | -4.2 | -14 |
| Record daily high | 6 | 3 | 12 | 30.5 | 31.5 | 31.5 | 32.5 | 34.5 | 32.5 | 22 | 17 | 6 |
| Date | Jan 07 2002 | Feb 25 2000 | Mar 27 2001 | Apr 28 2001 | May 13 2001 | Jun 21 2001 | Jul 14 2000 | Aug 03 2001 | Sep 25 2001 | Oct 10 2000 | Nov 12 1999 | Dec 27 1999 |
| Record daily low | -37 | -34 | -25 | -14.5 | -6 | 1.5 | 4.5 | 0 | -7.5 | -14.5 | -20 | -40 |
| Date | Jan 28 2002 | Feb 10 2001 | Mar 15 2000 | Apr 14 2000 | May 12 2000 | Jun 13 2001 | Jul 17 2000 | Aug 29 2000 | Sep 23 2000 | Oct 24 2001 | Nov 08 2000 | Dec 23 2000 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 3 | 31 | 11 | 46 | 102 | 70 | 19 | 1 | 0 | 0 |
| Annual average: 281 | ||||||||||||
| Monthly snowfall (cm) | 31 | 2 | 7 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 8 | 40 |
| Annual average: 93 | ||||||||||||
| Monthly precipitation (mm) | 31 | 2 | 10 | 36 | 11 | 46 | 102 | 70 | 20 | 1 | 8 | 40 |
| Annual average: 375 | ||||||||||||
| Single day record rainfall (mm) | 0 | 0 | 3 | 22 | 8 | 13 | 35 | 29 | 12 | 3 | 0 | 0 |
| Date | Jan 01 2000 | Feb 24 2000 | Mar 29 2000 | Apr 01 2000 | May 19 2001 | Jun 28 2001 | Jul 09 2000 | Aug 06 2000 | Sep 02 2000 | Oct 01 2001 | Nov 12 1999 | Dec 01 1999 |
| Single day record snowfall (cm) | 13 | 2 | 6 | 3 | 0 | 0 | 0 | 0 | 1 | 1 | 10 | 20 |
| Date | Jan 16 2000 | Feb 28 2000 | Mar 16 2000 | Apr 16 2000 | May 01 2000 | Jun 01 2000 | Jul 01 2000 | Aug 01 2000 | Sep 20 2000 | Oct 21 2001 | Nov 04 2000 | Dec 16 1999 |
| Single day record precipitation (mm) | 13 | 2 | 6 | 22 | 8 | 13 | 35 | 29 | 12 | 3 | 10 | 20 |
| Date | Jan 16 2000 | Feb 28 2000 | Mar 16 2000 | Apr 01 2000 | May 19 2001 | Jun 28 2001 | Jul 09 2000 | Aug 06 2000 | Sep 02 2000 | Oct 01 2001 | Nov 04 2000 | Dec 16 1999 |