The average rainfall value for Newcastle New South Wales over the past 30 years is 1147 mm (millimetre).
In city of Newcastle New South Wales, the rainfall in January is 110 mm; The rainfall in February is 117 mm; The rainfall in March is 134 mm; The rainfall in April is 109 mm; The rainfall in May is 114 mm; The rainfall in June is 128 mm; The rainfall in July is 69 mm; The rainfall in August is 58 mm; The rainfall in September is 62 mm; The rainfall in October is 78 mm; The rainfall in November is 89mm; The rainfall in December is 79 mm.
Rainfall is the fall of atmospheric moisture in the form of water due to gravity. Rainfall does not occur unless cloud droplets become so large due to coalescence that the air becomes unable to hold them.
Address: Newcastle, New South Wales, Australia.