30YearWeather
Santorini
When to avoid visiting Santorini, Greece
Seasonal Comparison

Least Favorable Months in Santorini

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

January65/100December65/100February66/100

Good news: Santorini has no truly bad months!

With a score of 65/100, even January(the "worst" month) is still a reasonable time to visit. These months are simply the least favorable compared to other months in Santorini, 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 Santorini

Is January a Good Time to Visit Santorini?

👍Great time to visit - recommended
Short Answer

Smart travelers know January in Santorini: 14°C temperatures, 21% rain probability, and only 16% of peak-season crowds. Better prices, similar experience.

Decision Factors

Vaccinations required

Yellow Fever

Seismically active region

23 earthquakes recorded in this month (30-year data)

Off-peak season - fewer crowds

Only 16% of peak - better deals and empty crowds

Health precautions needed

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

Good For

  • 💰
    Budget travelers

    Off-peak pricing with acceptable weather conditions

  • 👨‍👩‍👧‍👦
    Families with children

    Comfortable 14.1°C temperatures and low 21% rain risk

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

  • 💑
    Honeymoon couples

    Wedding score 80/100 with romantic weather conditions

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 🏖️
    Beach lovers

    Sea temperature only 17.9°C - too cold for comfortable swimming

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

Worst65

January

Less favorable conditions

View details
2nd Worst65

December

Less favorable conditions

View details
3rd Worst66

February

Less favorable conditions

View details

Looking for the Best Time Instead?

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

Best Time to Visit Santorini

Frequently Asked Questions

When should I avoid visiting Santorini?

Based on 30 years of data, the most challenging months are January, December, February. Primary concerns include: less favorable conditions.

What is the worst month to visit Santorini?

January is typically the most challenging month, scoring only 65/100 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.