25 years average (1981-2005)
Months
Av. Annual Rainfall (mm)
Rainy Days
Jan
22.5
1.4
Feb
22.0
1.8
Mar
14.5
1.6
Apr
20.6
1.3
May
28.5
2.2
Jun
83.7
4.6
Jul
184.0
9.4
Aug
227.2
9.8
Sep
119.6
4.9
Oct
16.0
1.0
Nov
5.6
0.6
Dec
10.9
1.1
Total
755.4
39.7