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 | - | - | - | - | 9.9 | 13 | 17.6 | 18.1 | 13.8 | - | - | - |
| Average low | - | - | - | - | 0.3 | 3.7 | 7.1 | 7.6 | 3.7 | - | - | - |
| Average | - | - | - | - | 5.1 | 8.3 | 12.3 | 12.9 | 8.8 | - | - | - |
| Record daily high | - | - | - | 13 | 24 | 23 | 28 | 29 | 28 | - | - | - |
| Date | - | - | - | Apr 27 2000 | May 24 1999 | Jun 18 1999 | Jul 04 2001 | Aug 05 1997 | Sep 07 1998 | - | - | - |
| Record daily low | - | - | - | -22 | -8 | -4 | -4 | -1 | -12 | - | - | - |
| Date | - | - | - | Apr 14 2000 | May 09 1999 | Jun 02 1998 | Jul 16 1999 | Aug 31 1999 | Sep 22 2000 | - | - | - |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | - | - | - | - | 52 | 90 | 50 | 45 | 47 | - | - | - |
| Annual average: 284 | ||||||||||||
| Monthly snowfall (cm) | - | - | - | - | 32 | 7 | 4 | 1 | 19 | - | - | - |
| Annual average: 63 | ||||||||||||
| Monthly precipitation (mm) | - | - | - | - | 84 | 98 | 54 | 46 | 67 | - | - | - |
| Annual average: 347 | ||||||||||||
| Single day record rainfall (mm) | - | - | - | 0 | 60 | 58 | 30 | 38 | 92 | - | - | - |
| Date | - | - | - | Apr 22 2000 | May 27 1998 | Jun 06 1995 | Jul 14 1999 | Aug 11 1999 | Sep 05 1995 | - | - | - |
| Single day record snowfall (cm) | - | - | - | 32 | 20 | 16 | 7 | 5 | 15 | - | - | - |
| Date | - | - | - | Apr 13 2000 | May 20 1997 | Jun 03 1998 | Jul 03 1999 | Aug 30 1999 | Sep 25 1999 | - | - | - |
| Single day record precipitation (mm) | - | - | - | 32 | 60 | 58 | 35 | 38 | 92 | - | - | - |
| Date | - | - | - | Apr 13 2000 | May 27 1998 | Jun 06 1995 | Jul 14 1999 | Aug 11 1999 | Sep 05 1995 | - | - | - |