30YearWeather
Cabo San Lucas
When to avoid visiting Cabo San Lucas, Mexico
Seasonal Comparison

Least Favorable Months in Cabo San Lucas

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

September51/100May56/100June56/100

Good news: Cabo San Lucas has no truly bad months!

With a score of 51/100, even September(the "worst" month) is still a reasonable time to visit. These months are simply the least favorable compared to other months in Cabo San Lucas, not objectively bad. Many travelers enjoy visiting during these periods and benefit from lower prices and fewer crowds.

Why September is the Least Favorable (But Still Okay) Time to Visit Cabo San Lucas

Is September a Good Time to Visit Cabo San Lucas?

👌Good option with minor considerations
Short Answer

Storm season alert for Cabo San Lucas in September: beyond the 31°C, 19% rain averages, hurricane risk requires travel insurance and schedule flexibility.

Decision Factors

Eastern Pacific Hurricane season active

Eastern Pacific zone - expect potential eastern pacific hurricane activity

Oppressive heat and humidity

31°C with 77% humidity - challenging conditions

Vaccinations required

Yellow Fever

Feels significantly hotter than 31°C

Heat index: 40°C due to 77% humidity

Warm tropical seas

29.6°C sea temperature - Hot Soup

Rough sea conditions

1.78m average wave height - Surfers Only

Good For

  • 🏖️
    Beach lovers

    29.6°C warm seas and 19% rain probability

  • 📸
    Photographers

    10.6h sunshine, 53% clear skies for golden hour shots

  • 💑
    Honeymoon couples

    Wedding score 92/100 with romantic weather conditions

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

  • 🎯
    Adventure seekers

    1.78m waves - good for surfing and water sports

Who Should Avoid

  • 👨‍👩‍👧‍👦
    Families with children

    40°C heat index dangerous for children

  • 👴
    Elderly travelers

    Heat index of 40°C poses health risks

  • 💼
    Business travelers

    Storm season may cause flight disruptions

  • 🌡️
    Heat-sensitive visitors

    40°C feels-like temperature creates discomfort

900 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

Worst51

September

Eastern Pacific Hurricane season active, Oppressive heat and humidity

View details
2nd Worst56

May

Eastern Pacific Hurricane season active, Rough sea conditions

View details
3rd Worst56

June

Eastern Pacific Hurricane season active, Rough sea conditions

View details

Looking for the Best Time Instead?

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

Best Time to Visit Cabo San Lucas

Frequently Asked Questions

When should I avoid visiting Cabo San Lucas?

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

What is the worst month to visit Cabo San Lucas?

September is typically the most challenging month, scoring only 51/100 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.