Weather in ベトナム in 9月
Country-wide climate normals across 28 cities in ベトナム.
How Hot Is ベトナム in 9月?
Uniform heat across ベトナム's September: averages climb to 31°C nationally with overnight lows of 25°C, narrow spread from coast to interior. The hottest cities like Hanoi register similar readings to the coolest, so plan for consistently hot weather across the country.
Sunshine in ベトナム in 9月
Persistent cloud and grey skies define ベトナム's September: about 1.0h of sun a day in Ho Chi Minh City. Daylight is in short supply too, running from 5:40 am to 5:55 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In ベトナム In 9月?
ベトナム is in the heart of its rainy season: Ho Chi Minh City measures 370mm of rain across 25 days in September, and the pattern repeats across nearly all regions. Persistent heavy rain, occasional thunderstorms, and saturated air define the entire country's weather.
Is ベトナム Humid In 9月?
ベトナム is enveloped in tropical-thick humidity through September: Ho Chi Minh City averages 80%, and most of the country tracks similarly. The constant moisture makes warm temperatures feel substantially hotter, and even nights bring limited cooling. Light cotton clothing is essential.
Wind In ベトナム In 9月
ベトナム's September has gentle wind — Ho Chi Minh City averages 14 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In ベトナム In 9月
Heavy overcast covers ベトナム in September: 77% cloud cover in Ho Chi Minh City, with similar grey conditions in most regions. Direct sun is rare, and the pattern is persistent across the country. Coastal and northern regions feel especially heavy.