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 | -12.2 | -8.1 | -1.7 | 8.6 | 17.4 | 21.6 | 23.9 | 23.4 | 17 | 9.9 | -2.2 | -10.3 |
| Average low | -23.5 | -19.3 | -12.7 | -3.4 | 4.2 | 9 | 11.3 | 9.7 | 4.4 | -1.5 | -11 | -20.5 |
| Average | -17.9 | -13.7 | -7.2 | 2.6 | 10.8 | 15.4 | 17.6 | 16.6 | 10.7 | 4.2 | -6.6 | -15.4 |
| Record daily high | 9 | 12 | 20.5 | 30.5 | 36.5 | 35 | 37.2 | 37.8 | 34.4 | 30.5 | 21.1 | 11 |
| Date | Jan 10 1986 | Feb 01 1992 | Mar 23 1993 | Apr 20 1980 | May 22 1980 | Jun 05 1988 | Jul 28 1975 | Aug 29 1972 | Sep 05 1967 | Oct 01 1992 | Nov 05 1975 | Dec 27 1980 |
| Record daily low | -48.3 | -46.7 | -41.1 | -33.9 | -11.5 | -3.3 | -1.7 | -4.4 | -12.2 | -22 | -38.5 | -46.1 |
| Date | Jan 23 1966 | Feb 18 1966 | Mar 02 1972 | Apr 03 1967 | May 15 1983 | Jun 20 1969 | Jul 03 1972 | Aug 14 1968 | Sep 26 1965 | Oct 29 1988 | Nov 29 1985 | Dec 30 1968 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 0 | 0 | 3 | 13 | 47 | 86 | 73 | 59 | 51 | 18 | 2 | 0 |
| Annual average: 354 | ||||||||||||
| Monthly snowfall (cm) | 19 | 16 | 26 | 12 | 3 | 0 | 0 | 0 | 2 | 7 | 17 | 24 |
| Annual average: 126 | ||||||||||||
| Monthly precipitation (mm) | 19 | 17 | 29 | 25 | 51 | 86 | 73 | 59 | 53 | 25 | 20 | 24 |
| Annual average: 480 | ||||||||||||
| Single day record rainfall (mm) | 1 | 6 | 23 | 16 | 43 | 68 | 70 | 63 | 60 | 31 | 9 | 2 |
| Date | Jan 10 1995 | Feb 20 1981 | Mar 14 1966 | Apr 30 1988 | May 28 1981 | Jun 04 1971 | Jul 16 1982 | Aug 16 1995 | Sep 04 1992 | Oct 15 1984 | Nov 02 1983 | Dec 10 1981 |
| Single day record snowfall (cm) | 17 | 22 | 28 | 21 | 31 | 0 | 0 | 0 | 17 | 20 | 17 | 19 |
| Date | Jan 26 1969 | Feb 19 1992 | Mar 07 1970 | Apr 08 1988 | May 12 1983 | Jun 01 1965 | Jul 01 1965 | Aug 01 1965 | Sep 15 1965 | Oct 22 2001 | Nov 16 1966 | Dec 21 2000 |
| Single day record precipitation (mm) | 17 | 22 | 28 | 21 | 43 | 68 | 70 | 63 | 60 | 37 | 17 | 19 |
| Date | Jan 26 1969 | Feb 19 1992 | Mar 07 1970 | Apr 08 1988 | May 28 1981 | Jun 04 1971 | Jul 16 1982 | Aug 16 1995 | Sep 04 1992 | Oct 15 1984 | Nov 16 1966 | Dec 21 2000 |