... 114 rainy days a year with around 1,800mm of rainfall Climate of central Vietnam • It features a tropical monsoon climate, featuring all four distinct seasons: spring, summer, autumn and winter ... of northern Vietnam • there are four distinct seasons: Spring, Summer, Autumn, and Winter • The annual average temperature is 23.2oC • The lowest temperature ever recorded was 2.7oC in 1955 • there ... Climate of south Vietnam • The climate is divided into two seasons: the rainy season, the dry season • The average annual temperature is 27.5oC without winter • Yearly rainfall totals 1,979mm...