Vietnam Monthly Climate
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Vietnam's climate is characterized by its tropical monsoon patterns, with distinct regional variations from north to south. The country's elongated geography, stretching over 1,600 kilometers from north to south, creates diverse weather patterns that influence both daily life and tourism across this vibrant Southeast Asian nation.
Don't forget to check WhereWeather Website for weather statistics on your exact travel dates, for any city in Vietnam or worldwide. You can also compare different cities and dates side-by-side.
Regional Climate Overview
Vietnam's climate can be divided into several distinct regions:
Northern Vietnam
- Subtropical climate
- Four distinct seasons
- Cool winters (Dec-Feb)
- Hot, humid summers
- Frequent spring drizzle
Central Vietnam
- Transitional tropical climate
- High rainfall
- Typhoon season (Sep-Dec)
- Hot summers
- Mild winters
Southern Vietnam
- Tropical climate
- Two distinct seasons (wet/dry)
- Consistent warmth
- Monsoon rains (May-Nov)
- High humidity year-round
Highland Regions
- Cooler temperatures
- Higher rainfall
- Mountain influences
- Morning mist common
- Pleasant year-round climate
Featured Vietnamese Cities
Explore detailed weather information for some of Vietnam's most visited destinations:
Seasonal Patterns
Dry Season (November-April)
- Lower humidity
- Less rainfall
- Cooler temperatures in north
- Perfect beach weather in south
- Peak tourist season
Wet Season (May-October)
- Regular rainfall
- Higher humidity
- Tropical storms possible
- Lush green landscapes
- Lower tourist numbers
Best Time to Visit
The ideal time to visit Vietnam varies by region:
Northern Vietnam
- October to December: Pleasant temperatures, low rainfall
- March to April: Spring weather, occasional rain
- Avoid July-August: Hot and very humid
Central Vietnam
- January to August: Before typhoon season
- Best months: February to May
- Avoid October-December: Heavy rainfall
Southern Vietnam
- December to April: Dry season, comfortable temperatures
- Best months: January to March
- Avoid June-August: Very hot and wet
Regional Variations
Temperature
- North: 15-33°C (59-91°F)
- Central: 20-35°C (68-95°F)
- South: 25-35°C (77-95°F)
Rainfall
- North: 1,800mm annual average
- Central: 3,000mm annual average
- South: 2,000mm annual average
Visitor Tips
What to Pack
- Lightweight, breathable clothing
- Rain gear (especially during wet season)
- Sun protection
- Insect repellent
- Warmer layers for northern winters
Weather Considerations
- Book indoor activities for afternoon thunderstorms
- Plan outdoor activities for early morning
- Check typhoon forecasts when visiting central region
- Expect high humidity year-round
- Be prepared for sudden weather changes
Health and Safety
- Stay hydrated in hot weather
- Use sun protection
- Be cautious during monsoon flooding
- Watch for heat exhaustion signs
- Carry rain protection