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 | -6.9 | -2.4 | 2.6 | 10.6 | 15.5 | 19.5 | 21.8 | 21.8 | 17.3 | 11.6 | 1.2 | -3.8 |
| Average low | -22 | -17.6 | -9.2 | -2.1 | 1.9 | 6.7 | 8.7 | 7.9 | 2.2 | -3.4 | -10.4 | -14.6 |
| Average | -14.5 | -10 | -3.3 | 4.3 | 8.7 | 13.1 | 15.3 | 14.9 | 9.8 | 4.1 | -4.6 | -9.2 |
| Record daily high | 7.9 | 11 | 13.1 | 27 | 29.4 | 27.3 | 31.1 | 30.9 | 29.4 | 22.4 | 14.3 | 11.1 |
| Date | Jan 14 1999 | Feb 28 2001 | Mar 07 2001 | Apr 27 2001 | May 24 1999 | Jun 21 2001 | Jul 10 2001 | Aug 03 2001 | Sep 24 2001 | Oct 08 2000 | Nov 12 2001 | Dec 27 1999 |
| Record daily low | -40.6 | -31.8 | -38.2 | -16.2 | -5.1 | -1.4 | 3.4 | 0.8 | -7.4 | -15 | -23.4 | -31 |
| Date | Jan 08 1999 | Feb 26 2001 | Mar 19 2002 | Apr 21 2001 | May 10 2001 | Jun 01 2000 | Jul 01 1999 | Aug 01 1999 | Sep 28 1999 | Oct 25 2001 | Nov 30 2001 | Dec 10 2000 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | - | - | - | 61 | 61 | 112 | 44 | 34 | 8 | 11 | - |
| Annual average: 330 | ||||||||||||
| Monthly snowfall (cm) | 87 | - | - | - | 0 | 0 | 0 | 0 | 0 | 6 | 9 | - |
| Annual average: 101 | ||||||||||||
| Monthly precipitation (mm) | 87 | - | - | - | 61 | 61 | 112 | 44 | 34 | 13 | 19 | - |
| Annual average: 432 | ||||||||||||
| Single day record rainfall (mm) | 1 | 0 | 1 | 6 | 16 | 25 | 49 | 21 | 18 | 3 | 7 | 1 |
| Date | Jan 17 2001 | Feb 01 2001 | Mar 11 2001 | Apr 28 2001 | May 10 2000 | Jun 09 2000 | Jul 29 2001 | Aug 19 2001 | Sep 02 2000 | Oct 07 1999 | Nov 12 1999 | Dec 02 2000 |
| Single day record snowfall (cm) | 9 | 3 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 5 | 3 |
| Date | Jan 12 1999 | Feb 23 2001 | Mar 04 2002 | Apr 01 2001 | May 01 2000 | Jun 01 1999 | Jul 01 1999 | Aug 01 1999 | Sep 01 1999 | Oct 31 1999 | Nov 29 2001 | Dec 19 2000 |
| Single day record precipitation (mm) | 9 | 3 | 9 | 6 | 16 | 25 | 49 | 21 | 18 | 10 | 7 | 3 |
| Date | Jan 12 1999 | Feb 23 2001 | Mar 04 2002 | Apr 28 2001 | May 10 2000 | Jun 09 2000 | Jul 29 2001 | Aug 19 2001 | Sep 02 2000 | Oct 31 1999 | Nov 12 1999 | Dec 19 2000 |