30YearWeather
Montevideo
When to avoid visiting Montevideo, Uruguay
Seasonal Comparison

Least Favorable Months in Montevideo

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

July63/100May64/100June65/100

Good news: Montevideo has no truly bad months!

With a score of 63/100, even July(the "worst" month) is still a reasonable time to visit. These months are simply the least favorable compared to other months in Montevideo, 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 Montevideo

Is July a Good Time to Visit Montevideo?

👌Worthwhile timing with some trade-offs
Short Answer

Montevideo in July features 10.7°C seas - too cold for swimming but stunning for coastal walks. Air temperatures average 13°C with 18% rain probability.

Decision Factors

Very high humidity

80% average humidity

Cold sea - swimming challenging

10.7°C sea temperature - Polar Plunge

Health precautions needed

Be aware of: Leptospirosis, Chagas disease (American Trypanosomiasis), New World Screwworm Myiasis

Shoulder season - balanced conditions

73% of peak - good value with moderate crowds

Good For

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

  • 💑
    Honeymoon couples

    Wedding score 89/100 with romantic weather conditions

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 🏖️
    Beach lovers

    Sea temperature only 10.7°C - too cold for comfortable swimming

  • 👴
    Elderly travelers

    80% humidity creates difficult conditions

930 observations30-year historical data
Confidence: 99%

Key Challenges During These Months

Challenging Conditions

Weather conditions may limit outdoor activities and sightseeing options

Months to Avoid: Detailed Breakdown

Worst63

July

Very high humidity

View details
2nd Worst64

May

Peak tourist season

View details
3rd Worst65

June

Less favorable conditions

View details

Looking for the Best Time Instead?

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

Best Time to Visit Montevideo

Frequently Asked Questions

When should I avoid visiting Montevideo?

Based on 30 years of data, the most challenging months are July, May, June. Primary concerns include: very high humidity.

What is the worst month to visit Montevideo?

July is typically the most challenging month, scoring only 63/100 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.