30YearWeather
Chongqing
When to avoid visiting Chongqing, China
Seasonal Comparison

Least Favorable Months in Chongqing

Based on 30 years of NASA satellite data, Chongqing enjoys relatively good weather year-round. However, if you're comparing months, July, September, August are the least favorable — though still perfectly visitable.

July54/100September54/100August56/100

Good news: Chongqing has no truly bad months!

With a score of 54/100, even July(the "worst" month) is still a reasonable time to visit. These months are simply the least favorable compared to other months in Chongqing, not objectively bad. Many travelers enjoy visiting during these periods and benefit from lower prices and fewer crowds.

Why July is the Least Favorable (But Still Okay) Time to Visit Chongqing

Is July a Good Time to Visit Chongqing?

👌Worthwhile timing with some trade-offs
Short Answer

Expect challenging weather in Chongqing during July - 32°C combined with 78% humidity creates a heat index of 42°C. Air conditioning and strategic planning are essential.

Decision Factors

Oppressive heat and humidity

31.5°C with 78% humidity - challenging conditions

Vaccinations required

Yellow Fever

Feels significantly hotter than 31.5°C

Heat index: 42°C due to 78% humidity

Poor air quality: Unhealthy

Unhealthy. Everyone should reduce outdoor activities.

Peak tourist season

100% of annual peak - expect crowds and peak prices

Health precautions needed

Be aware of: Leptospirosis, Schistosomiasis, Crimean-Congo Hemorrhagic fever

Good For

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 💰
    Budget travelers

    Peak season means premium prices everywhere

  • 👨‍👩‍👧‍👦
    Families with children

    42°C heat index dangerous for children

  • 👴
    Elderly travelers

    Heat index of 42°C poses health risks

  • 🥾
    Outdoor enthusiasts

    Extreme conditions limit outdoor activity options

930 observations30-year historical data
Confidence: 95%

Key Challenges During These Months

Extreme Heat

Temperatures can become dangerously hot with oppressive humidity

Months to Avoid: Detailed Breakdown

Worst54

July

Oppressive heat and humidity, Feels significantly hotter than 31.5°C

View details
2nd Worst54

September

Oppressive heat and humidity, Poor air quality: Unhealthy

View details
3rd Worst56

August

Very hot conditions, Feels significantly hotter than 32.1°C

View details

Looking for the Best Time Instead?

Discover the optimal months to visit Chongqing with ideal weather conditions, fewer crowds, and better prices.

Best Time to Visit Chongqing

Frequently Asked Questions

When should I avoid visiting Chongqing?

Based on 30 years of data, the most challenging months are July, September, August. Primary concerns include: oppressive heat and humidity, feels significantly hotter than 31.5°c.

What is the worst month to visit Chongqing?

July is typically the most challenging month, scoring only 54/100 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.