30YearWeather
Nikko
When to avoid visiting Nikko, Japan
Seasonal Comparison

Least Favorable Months in Nikko

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

July57/100August58/100October61/100

Good news: Nikko has no truly bad months!

With a score of 57/100, even July(the "worst" month) is still a reasonable time to visit. These months are simply the least favorable compared to other months in Nikko, 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 Nikko

Is July a Good Time to Visit Nikko?

👌A reasonable choice for your trip
Short Answer

Monsoon conditions shape Nikko's July: expect 65% daily rain chance. Mornings often clear before afternoon showers - early starts recommended.

Decision Factors

High rainfall period

65% rain probability, 8.5mm average

Vaccinations required

Yellow Fever

Seismically active region

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

Very high humidity

87% average humidity

Peak tourist season

97% of annual peak - expect crowds and peak prices

Health precautions needed

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

Good For

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 💰
    Budget travelers

    Peak season means premium prices everywhere

  • 👴
    Elderly travelers

    87% humidity creates difficult conditions

  • 🥾
    Outdoor enthusiasts

    65% rain probability disrupts outdoor activities

  • 📸
    Photographers

    80% cloud cover limits natural light opportunities

930 observations30-year historical data
Confidence: 95%

Key Challenges During These Months

Heavy Rainfall

Monsoon or rainy season brings frequent downpours and potential flooding

Months to Avoid: Detailed Breakdown

Worst57

July

High rainfall period, Very high humidity

View details
2nd Worst58

August

High rainfall period, Very high humidity

View details
3rd Worst61

October

Very high humidity, Peak tourist season

View details

Looking for the Best Time Instead?

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

Best Time to Visit Nikko

Frequently Asked Questions

When should I avoid visiting Nikko?

Based on 30 years of data, the most challenging months are July, August, October. Primary concerns include: high rainfall period, very high humidity.

What is the worst month to visit Nikko?

July is typically the most challenging month, scoring only 57/100 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.