30YearWeather
Basel
When to avoid visiting Basel, Switzerland
Seasonal Comparison

Least Favorable Months in Basel

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

October63/100November63/100December63/100

Good news: Basel has no truly bad months!

With a score of 63/100, even October(the "worst" month) is still a reasonable time to visit. These months are simply the least favorable compared to other months in Basel, not objectively bad. Many travelers enjoy visiting during these periods and benefit from lower prices and fewer crowds.

Why October is the Least Favorable (But Still Okay) Time to Visit Basel

Is October a Good Time to Visit Basel?

👌Good option with minor considerations
Short Answer

October is excellent for visiting Basel: comfortable 16°C temperatures, only 31% rain risk, and 6.5h of daily sunshine create ideal conditions for exploration.

Decision Factors

Vaccinations required

Yellow Fever

Very high humidity

82% average humidity

Health precautions needed

Be aware of: Leptospirosis, Hantavirus, Tuberculosis (TB)

Shoulder season - balanced conditions

57% of peak - good value with moderate crowds

Rich cultural heritage

5 UNESCO World Heritage sites nearby

Exceptional dining scene

39 Michelin-listed restaurants

Good For

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 👴
    Elderly travelers

    82% humidity creates difficult conditions

930 observations30-year historical data
Confidence: 95%

Key Challenges During These Months

Challenging Conditions

Weather conditions may limit outdoor activities and sightseeing options

Months to Avoid: Detailed Breakdown

Worst63

October

Very high humidity

View details
2nd Worst63

November

Very high humidity

View details
3rd Worst63

December

Very high humidity

View details

Looking for the Best Time Instead?

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

Best Time to Visit Basel

Frequently Asked Questions

When should I avoid visiting Basel?

Based on 30 years of data, the most challenging months are October, November, December. Primary concerns include: very high humidity.

What is the worst month to visit Basel?

October 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.