25 years average (1981-2005)
     
Months Av. Annual Rainfall (mm) Rainy Days
Jan 16.1 0.8
Feb 13.0 1.1
Mar 11.6 0.9
Apr 44.1 2.7
May 60.9 3.3
Jun 28.7 1.8
Jul 61.4 3.0
Aug 72.5 3.5
Sep 120.7 6.5
Oct 154.5 8.0
Nov 130.9 6.0
Dec 34.4 2.5
Total 748.9 40.1