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 | -16.3 | -3.2 | 3.2 | 9.3 | 14.2 | 19.7 | 22.7 | 20.7 | 15.1 | 6.7 | -6.2 | -15 |
| Average low | -27 | -16.6 | -9.3 | -3.5 | 2.4 | 8.4 | 10 | 8.8 | 3.7 | -2.9 | -13.7 | -22.7 |
| Average | -21.7 | -9.9 | -3.1 | 2.9 | 8.3 | 14.1 | 16.4 | 14.8 | 9.4 | 1.9 | -9.9 | -18.9 |
| Record daily high | 4.7 | 8.9 | 14.5 | 20.5 | 23.7 | 29.7 | 31.2 | 32.6 | 28.2 | 21.6 | 5.1 | 5.9 |
| Date | Jan 28 2000 | Feb 21 2000 | Mar 27 2000 | Apr 22 1999 | May 24 1999 | Jun 15 1999 | Jul 18 1999 | Aug 04 1999 | Sep 19 1999 | Oct 07 2000 | Nov 17 2000 | Dec 06 2000 |
| Record daily low | -41.8 | -31.2 | -27 | -20.7 | -3.8 | -0.8 | 3.4 | -1.4 | -2.9 | -13.6 | -22.7 | -37.3 |
| Date | Jan 16 2000 | Feb 25 2001 | Mar 14 2000 | Apr 13 2000 | May 15 2000 | Jun 06 1999 | Jul 02 1999 | Aug 30 2000 | Sep 21 2000 | Oct 30 2000 | Nov 19 1999 | Dec 10 2000 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 0 | 8 | 42 | 71 | 64 | 86 | 41 | 11 | 0 | 0 |
| Annual average: 323 | ||||||||||||
| Monthly snowfall (cm) | 9 | 24 | 3 | 25 | 10 | 0 | 0 | 0 | 2 | 12 | 22 | 25 |
| Annual average: 132 | ||||||||||||
| Monthly precipitation (mm) | 9 | 24 | 3 | 34 | 52 | 71 | 64 | 86 | 43 | 23 | 22 | 25 |
| Annual average: 455 | ||||||||||||
| Single day record rainfall (mm) | 0 | 0 | 0 | 6 | 16 | 19 | 30 | 37 | 20 | 15 | 0 | 0 |
| Date | Jan 01 2000 | Feb 01 2000 | Mar 31 2000 | Apr 25 1999 | May 08 1999 | Jun 06 1999 | Jul 28 1999 | Aug 09 2000 | Sep 06 1999 | Oct 18 2000 | Nov 09 1999 | Dec 28 1999 |
| Single day record snowfall (cm) | 6 | 9 | 1 | 19 | 11 | 0 | 0 | 0 | 2 | 13 | 14 | 10 |
| Date | Jan 28 2001 | Feb 13 2001 | Mar 12 2000 | Apr 07 1999 | May 04 1999 | Jun 01 1999 | Jul 01 1999 | Aug 01 1999 | Sep 28 1999 | Oct 28 2000 | Nov 15 1999 | Dec 15 1999 |
| Single day record precipitation (mm) | 6 | 9 | 1 | 19 | 17 | 19 | 30 | 37 | 20 | 17 | 14 | 10 |
| Date | Jan 28 2001 | Feb 13 2001 | Mar 12 2000 | Apr 07 1999 | May 08 1999 | Jun 06 1999 | Jul 28 1999 | Aug 09 2000 | Sep 06 1999 | Oct 18 2000 | Nov 15 1999 | Dec 15 1999 |