30YearWeather
Ho Chi Minh City
When to avoid visiting Ho Chi Minh City, Vietnam
Seasonal Comparison

Least Favorable Months in Ho Chi Minh City

Based on 30 years of NASA satellite data, Ho Chi Minh City enjoys relatively good weather year-round. However, if you're comparing months, May, June, July are the least favorable — though still perfectly visitable.

May49/100June52/100July52/100

Good news: Ho Chi Minh City has no truly bad months!

With a score of 49/100, even May(the "worst" month) is still a reasonable time to visit. These months are simply the least favorable compared to other months in Ho Chi Minh City, not objectively bad. Many travelers enjoy visiting during these periods and benefit from lower prices and fewer crowds.

Why May is the Least Favorable (But Still Okay) Time to Visit Ho Chi Minh City

Is May a Good Time to Visit Ho Chi Minh City?

🤔Challenging but still popular with travelers
Short Answer

May isn't Ho Chi Minh City's most comfortable season - 33°C and sticky 81% humidity will challenge most visitors. Consider air-conditioned tours and plan for afternoon breaks.

Decision Factors

Oppressive heat and humidity

32.7°C with 81% humidity - challenging conditions

Very hot conditions

32.7°C average highs - limit midday exposure

High rainfall period

70% rain probability, 6.1mm average

Vaccinations required

Yellow Fever

Feels significantly hotter than 32.7°C

Heat index: 47°C due to 81% humidity

Peak tourist season

92% of annual peak - expect crowds and peak prices

Good For

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 💰
    Budget travelers

    Peak season means premium prices everywhere

  • 👨‍👩‍👧‍👦
    Families with children

    47°C heat index dangerous for children

  • 👴
    Elderly travelers

    Heat index of 47°C poses health risks

  • 🥾
    Outdoor enthusiasts

    70% rain probability disrupts outdoor activities

930 observations30-year historical data
Confidence: 95%

Key Challenges During These Months

Extreme Heat

Temperatures can become dangerously hot with oppressive humidity

Heavy Rainfall

Monsoon or rainy season brings frequent downpours and potential flooding

Months to Avoid: Detailed Breakdown

Worst49

May

Oppressive heat and humidity, Very hot conditions

View details
2nd Worst52

June

Oppressive heat and humidity, High rainfall period

View details
3rd Worst52

July

Oppressive heat and humidity, High rainfall period

View details

Looking for the Best Time Instead?

Discover the optimal months to visit Ho Chi Minh City with ideal weather conditions, fewer crowds, and better prices.

Best Time to Visit Ho Chi Minh City

Frequently Asked Questions

When should I avoid visiting Ho Chi Minh City?

Based on 30 years of data, the most challenging months are May, June, July. Primary concerns include: oppressive heat and humidity, very hot conditions.

What is the worst month to visit Ho Chi Minh City?

May is typically the most challenging month, scoring only 49/100 in our travel conditions analysis.

Can I still visit during these months?

Yes, many travelers still visit during challenging months. Come prepared with appropriate gear, flexible bookings, and backup plans. Lower prices and fewer tourists can offset the weather challenges.

Are hotels cheaper during these months?

Often yes. Low season typically means reduced hotel rates, easier reservations, and fewer crowds at popular attractions. Some travelers prefer this trade-off.