The average rainfall value for Diffun Quirino over the past 30 years is 1012 mm (millimetre).
In city of Diffun Quirino, the rainfall in January is 24 mm; The rainfall in February is 34 mm; The rainfall in March is 68 mm; The rainfall in April is 79 mm; The rainfall in May is 71 mm; The rainfall in June is 38 mm; The rainfall in July is 251 mm; The rainfall in August is 262 mm; The rainfall in September is 110 mm; The rainfall in October is 40 mm; The rainfall in November is 19mm; The rainfall in December is 16 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: Diffun, Quirino, Philippines.