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 | -9.6 | -4.4 | 1.1 | 9.7 | 17 | 21.3 | 25.2 | 25.1 | 18.5 | 11.5 | 1.1 | -6 |
| Average low | -19.2 | -13.5 | -8.9 | -1.6 | 4.4 | 8.9 | 11.8 | 11.2 | 5.6 | -0.1 | -8.3 | -15.5 |
| Average | -14.4 | -9 | -3.9 | 4.1 | 10.8 | 15.1 | 18.5 | 18.2 | 12.1 | 5.8 | -3.6 | -10.8 |
| Record daily high | 11.8 | 11.1 | 18.8 | 28.9 | 31.7 | 33.9 | 36.1 | 37.2 | 35.2 | 26.1 | 22.6 | 10.5 |
| Date | Jan 08 2002 | Feb 22 1973 | Mar 30 1978 | Apr 28 2001 | May 17 1972 | Jun 25 1974 | Jul 29 1975 | Aug 06 1971 | Sep 04 1978 | Oct 03 1975 | Nov 07 1999 | Dec 27 1999 |
| Record daily low | -38.9 | -34.9 | -28.9 | -25.6 | -8.3 | -1.1 | 3.3 | 2.2 | -6.7 | -16.1 | -29.4 | -36.7 |
| Date | Jan 14 1972 | Feb 16 1979 | Mar 02 1972 | Apr 01 1975 | May 02 1976 | Jun 02 1998 | Jul 08 1971 | Aug 16 1975 | Sep 21 1972 | Oct 30 1972 | Nov 18 1978 | Dec 09 1977 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 1 | 16 | 61 | 66 | 59 | 40 | 37 | 18 | 2 | 0 |
| Annual average: 300 | ||||||||||||
| Monthly snowfall (cm) | 11 | 14 | 25 | 14 | 4 | 0 | 0 | 0 | 0 | 4 | 12 | 23 |
| Annual average: 107 | ||||||||||||
| Monthly precipitation (mm) | 11 | 14 | 28 | 31 | 65 | 66 | 59 | 40 | 38 | 22 | 14 | 23 |
| Annual average: 410 | ||||||||||||
| Single day record rainfall (mm) | 2 | 1 | 5 | 20 | 45 | 27 | 30 | 31 | 38 | 34 | 6 | 1 |
| Date | Jan 25 1974 | Feb 15 1977 | Mar 22 1973 | Apr 20 1973 | May 20 1974 | Jun 09 1972 | Jul 07 1974 | Aug 14 1974 | Sep 12 1978 | Oct 04 1974 | Nov 13 1973 | Dec 05 1974 |
| Single day record snowfall (cm) | 7 | 9 | 22 | 17 | 31 | 0 | 0 | 0 | 2 | 10 | 14 | 19 |
| Date | Jan 24 1971 | Feb 27 1972 | Mar 23 1975 | Apr 24 1979 | May 06 1979 | Jun 01 1971 | Jul 01 1971 | Aug 01 1971 | Sep 24 1972 | Oct 04 1974 | Nov 12 1974 | Dec 16 1977 |
| Single day record precipitation (mm) | 7 | 9 | 22 | 21 | 45 | 27 | 30 | 31 | 38 | 45 | 14 | 19 |
| Date | Jan 24 1971 | Feb 27 1972 | Mar 23 1975 | Apr 20 1973 | May 20 1974 | Jun 09 1972 | Jul 07 1974 | Aug 14 1974 | Sep 12 1978 | Oct 04 1974 | Nov 12 1974 | Dec 16 1977 |