25 years average (1970-1994)
Months
Av. Annual Rainfall (mm)
Rainy Days
Jan
3.7
0.4
Feb
10.7
0.6
Mar
17.7
0.8
Apr
40.4
2.5
May
74.5
4.4
Jun
27.5
3.3
Jul
28.0
3.1
Aug
24.1
2.8
Sep
73.0
4.6
Oct
155.2
8.4
Nov
114.6
6.4
Dec
38.2
2.3
Total
607.8
39.4