Vietnam weather forecast >>
Vietnam Weather in September
Vietnam is a country with more than 2000 miles of coastline and three different weather systems. Because of differences in latitude and the marked variety in topographical relief, the Vietnam weather tends to vary considerably from place to place.
Mountainous Far North
The climate in Sapa and
Vietnam’s far north-west is divided into two seasons: the dry season
runs from October to late March with the wet season lasting from April
Hanoi, Halong and North Vietnam has a distinct winter and summer
season. The cool but mostly dry winter lasts from November to April.
Hoi An: average max temperature in September is 30°C, average min temperature is 24°C. Humidity is 81%. August marks the return of rain season in Central Vietnam.
The average temperatures in the south range between 25 - 35°C year
“Typhoon season” in the Pacific is in May – November. On average, 27 tropical storms form in this basin every year. Typhoons can lash the central and northern coastline of Vietnam until November.