30YearWeather
Tucumán
When to avoid visiting Tucumán, Argentina
Seasonal Comparison

Least Favorable Months in Tucumán

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

January58/100February59/100May62/100

Good news: Tucumán has no truly bad months!

With a score of 58/100, even January(the "worst" month) is still a reasonable time to visit. These months are simply the least favorable compared to other months in Tucumán, not objectively bad. Many travelers enjoy visiting during these periods and benefit from lower prices and fewer crowds.

Why January is the Least Favorable (But Still Okay) Time to Visit Tucumán

Is January a Good Time to Visit Tucumán?

👌Good option with minor considerations
Short Answer

Tucumán during January means embracing the rain (43%, 6mm typical). Some activities may be affected, but the lush landscapes and fewer tourists can be rewarding.

Decision Factors

Oppressive heat and humidity

29.1°C with 76% humidity - challenging conditions

Vaccinations required

Yellow Fever

Peak tourist season

88% of annual peak - expect crowds and high prices

Health precautions needed

Be aware of: Leptospirosis, Chagas disease (American Trypanosomiasis), Dengue

Plenty of sunshine

10.8h of sunshine daily

Good For

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 💰
    Budget travelers

    Peak season means premium prices everywhere

  • 👴
    Elderly travelers

    76% humidity creates difficult conditions

  • 🌡️
    Heat-sensitive visitors

    34°C feels-like temperature creates discomfort

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

Worst58

January

Oppressive heat and humidity, Peak tourist season

View details
2nd Worst59

February

Oppressive heat and humidity

View details
3rd Worst62

May

Very high humidity

View details

Looking for the Best Time Instead?

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

Best Time to Visit Tucumán

Frequently Asked Questions

When should I avoid visiting Tucumán?

Based on 30 years of data, the most challenging months are January, February, May. Primary concerns include: oppressive heat and humidity, peak tourist season.

What is the worst month to visit Tucumán?

January is typically the most challenging month, scoring only 58/100 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.