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 | |
| Monthly rainfall (mm) | 101 | 69 | 96 | 96 | 106 | 98 | 102 | 93 | 104 | 126 | 133 | 115 |
| Monthly snowfall (cm) | 55 | 50 | 41 | 21 | 3 | 0 | 0 | 0 | 0 | 2 | 14 | 44 |
| Monthly precipitation (mm) | 149 | 114 | 135 | 118 | 110 | 98 | 102 | 93 | 104 | 129 | 146 | 155 |
| Mean daily snow depth (cm) | 11 | 13 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
| Median daily Snow depth (cm) | 9 | 12 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| Mean monthly end snow depth cm | 10 | 13 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10 |
| Single day record rainfall (mm) | 94 | 85 | 89 | 77 | 80 | 64 | 71 | 218 | 84 | 67 | 88 | 99 |
| Date | Jan 14 1978 | Feb 17 1996 | Mar 23 1972 | Apr 08 1962 | May 22 2005 | Jun 10 1972 | Jul 21 1981 | Aug 15 1971 | Sep 11 2002 | Oct 10 1967 | Nov 25 2004 | Dec 10 1975 |
| Single day record snowfall (cm) | 44 | 66 | 29 | 28 | 27 | 0 | 0 | 0 | 0 | 39 | 28 | 48 |
| Date | Jan 04 1961 | Feb 19 2004 | Mar 09 1984 | Apr 11 1963 | May 10 1972 | Jun 01 1953 | Jul 01 1953 | Aug 01 1953 | Sep 01 1953 | Oct 20 1974 | Nov 19 1986 | Dec 24 1970 |
| Single day record precipitation (mm) | 100 | 85 | 90 | 77 | 80 | 64 | 71 | 218 | 84 | 67 | 88 | 99 |
| Date | Jan 14 1978 | Feb 17 1996 | Mar 23 1972 | Apr 08 1962 | May 22 2005 | Jun 10 1972 | Jul 21 1981 | Aug 15 1971 | Sep 11 2002 | Oct 10 1967 | Nov 25 2004 | Dec 10 1975 |
| Extreme daily Snow depth (cm) | 94 | 81 | 53 | 38 | 18 | 0 | 0 | 0 | 0 | 25 | 33 | 71 |
| Date | Jan 24 1971 | Feb 23 2004 | Mar 25 1967 | Apr 10 1972 | May 11 1972 | Jun 01 1961 | Jul 01 1960 | Aug 01 1960 | Sep 01 1960 | Oct 21 1974 | Nov 15 2004 | Dec 27 1970 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Above 0.2 mm | 9 | 6 | 9 | 12 | 14 | 13 | 12 | 10 | 11 | 12 | 13 | 11 |
| Above 5 mm | 5 | 3 | 5 | 6 | 6 | 5 | 5 | 4 | 5 | 6 | 7 | 5 |
| Above 10 mm | 3 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 5 | 4 |
| Above 25 mm | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Above 0.2 cm | 14 | 12 | 10 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 12 |
| Above 5 cm | 4 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
| Above 10 cm | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| Above 25 cm | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Above 0.2 mm | 19 | 15 | 16 | 15 | 14 | 13 | 12 | 10 | 11 | 12 | 15 | 18 |
| Above 5 mm | 8 | 6 | 7 | 7 | 6 | 5 | 5 | 4 | 5 | 6 | 7 | 8 |
| Above 10 mm | 5 | 4 | 5 | 4 | 3 | 3 | 3 | 3 | 3 | 4 | 5 | 5 |
| Above 25 mm | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Mean daily snow depth (cm) | 11 | 13 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
| Median daily Snow depth (cm) | 9 | 12 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| Extreme daily Snow depth (cm) | 94 | 81 | 53 | 38 | 18 | 0 | 0 | 0 | 0 | 25 | 33 | 71 |
| Mean monthly end snow depth cm | 10 | 13 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Freezing rain or freezing drizzle | 3 | 3 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
| Thunderstorms | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 2 | 1 | 0 | 0 | 0 |
| Hail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fog, ice fog, or freezing fog | 7 | 6 | 9 | 10 | 14 | 14 | 16 | 13 | 9 | 7 | 7 | 7 |
| Haze or smoke | 0 | 0 | 0 | 0 | 1 | 2 | 4 | 4 | 1 | 0 | 0 | 0 |
| Blowing dust | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Blowing snow | 3 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |