30YearWeather
Cartagena
When to avoid visiting Cartagena, Colombia
Seasonal Comparison

Least Favorable Months in Cartagena

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

July48/100June49/100September49/100

Good news: Cartagena has no truly bad months!

With a score of 48/100, even July(the "worst" month) is still a reasonable time to visit. These months are simply the least favorable compared to other months in Cartagena, 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 Cartagena

Is July a Good Time to Visit Cartagena?

🤔Come prepared and you'll have a good time
Short Answer

⚠️ July falls in Cartagena's typhoon season. While daily weather averages 30°C with 65% rain, tropical storms can disrupt travel. Flexible bookings recommended.

Decision Factors

Atlantic Hurricane season active

Atlantic zone - expect potential atlantic hurricane activity

Oppressive heat and humidity

30.3°C with 86% humidity - challenging conditions

High rainfall period

65% rain probability, 4.8mm average

Vaccinations required

Yellow Fever

Feels significantly hotter than 30.3°C

Heat index: 41°C due to 86% humidity

Warm tropical seas

30.2°C sea temperature - Hot Soup

Good For

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 👨‍👩‍👧‍👦
    Families with children

    41°C heat index dangerous for children

  • 👴
    Elderly travelers

    Heat index of 41°C poses health risks

  • 🥾
    Outdoor enthusiasts

    65% rain probability disrupts outdoor activities

  • 📸
    Photographers

    84% cloud cover limits natural light opportunities

930 observations30-year historical data
Confidence: 99%

Key Challenges During These Months

Extreme Heat

Temperatures can become dangerously hot with oppressive humidity

Storm Season

Typhoons or hurricanes can disrupt travel and cause dangerous conditions

Months to Avoid: Detailed Breakdown

Worst48

July

Atlantic Hurricane season active, Oppressive heat and humidity

View details
2nd Worst49

June

Atlantic Hurricane season active, Oppressive heat and humidity

View details
3rd Worst49

September

Atlantic Hurricane season active, Oppressive heat and humidity

View details

Looking for the Best Time Instead?

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

Best Time to Visit Cartagena

Frequently Asked Questions

When should I avoid visiting Cartagena?

Based on 30 years of data, the most challenging months are July, June, September. Primary concerns include: atlantic hurricane season active, oppressive heat and humidity.

What is the worst month to visit Cartagena?

July is typically the most challenging month, scoring only 48/100 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.