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 | 6.8 | 7.6 | 9.4 | 12.1 | 15.8 | 18.2 | 20.7 | 20.7 | 18.1 | 12.9 | 9.2 | 7.2 |
| Average low | 3.8 | 4.2 | 5.7 | 7.8 | 11 | 13.4 | 15.9 | 16 | 14.1 | 9.7 | 6 | 3.8 |
| Average | 5.3 | 5.9 | 7.6 | 10 | 13.4 | 15.8 | 18.3 | 18.4 | 16.1 | 11.3 | 7.6 | 5.5 |
| Record daily high | 13.5 | 13.4 | 15.5 | 22.3 | 23 | 27.5 | 30.3 | 28.9 | 23.4 | 20.5 | 15.9 | 13.9 |
| Date | Jan 07 1996 | Feb 07 1998 | Mar 30 1994 | Apr 30 1998 | May 12 1993 | Jun 28 1995 | Jul 27 1998 | Aug 13 1998 | Sep 01 1998 | Oct 06 1998 | Nov 08 1995 | Dec 29 1997 |
| Record daily low | -5.5 | -1.5 | 0.2 | 3.6 | 5.9 | 9.6 | 11.5 | 12 | 8.7 | 3.9 | -3.7 | -6.4 |
| Date | Jan 29 1996 | Feb 19 1993 | Mar 15 1997 | Apr 05 1997 | May 01 1992 | Jun 01 1994 | Jul 17 1996 | Aug 09 1992 | Sep 21 1996 | Oct 17 1996 | Nov 23 1993 | Dec 29 1996 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Monthly rainfall (mm) | 159 | - | - | - | - | - | - | - | - | - | - | - |
| Annual average: 158 | ||||||||||||
| Monthly snowfall (cm) | 0 | - | - | - | - | - | - | - | - | - | - | - |
| Annual average: 0 | ||||||||||||
| Monthly precipitation (mm) | 159 | - | - | - | - | - | - | - | - | - | - | - |
| Annual average: 158 | ||||||||||||
| Single day record rainfall (mm) | 26 | - | - | - | - | - | 0 | 0 | - | - | - | - |
| Date | Jan 28 1999 | - | - | - | - | - | Jul 01 1997 | Aug 01 1997 | - | - | - | - |
| Single day record snowfall (cm) | 0 | - | - | - | - | - | 0 | 0 | - | - | - | - |
| Date | Jan 01 1999 | - | - | - | - | - | Jul 01 1997 | Aug 01 1997 | - | - | - | - |
| Single day record precipitation (mm) | 26 | 9 | 21 | 11 | 20 | 25 | 17 | 9 | 16 | 39 | 25 | 9 |
| Date | Jan 28 1999 | Feb 18 1995 | Mar 17 1993 | Apr 06 1994 | May 31 1993 | Jun 29 1992 | Jul 05 1992 | Aug 08 1994 | Sep 10 1994 | Oct 31 1994 | Nov 08 1994 | Dec 13 1993 |