SeasonScore
Niseko, Japan
Photo: Douglas P Perkins · CC BY 3.0

Japan

Niseko in July

☀️ Summer

Pleasant, a little humid and some showers.

🎒 Pack: compact umbrella or rain jacket

Best months: Sep (9.3), Jul (9.2), May (9.1)

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Why July scores 9.2What goes into the score

How it works
🌡️ 24° / 17°C🌧️ 113 mm💧 dew pt 18°🍃 PM2.5 7
  • Weather comfort8.8
    • ✓Comfortable temperatures (24.4°C highs / 17°C lows)
    • ✓Humid (dew point 17.5°C)
    • !Wet: ~113 mm rain, ~3 heavy-rain days
  • Air quality9.6
    • ✓Good (within WHO guideline) (PM2.5 ~7 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline9.0
    • ·Normal precautions
Compare monthsPut July side by side with another month
JulSep
Score9.2 Excellent9.3 Excellent
Season☀️ Summer🍂 Autumn
High / low24° / 17°22° / 15°
Rain113 mm127 mm
Humiditydew pt 18°dew pt 14°
PM2.57 µg/m³6 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast).

Holidays & crowdsJuly 2027

Long weekend

There's at least one long weekend. Domestic travel picks up and popular spots get busier over those days.

  • Marine Day 17–19 Jul · 3 days off in a row

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Explore NisekoEvents, sights, food & souvenirs

Check event dates locally

A ski resort area in western Hokkaido beneath Mt Yōtei, famous for very reliable deep powder snow in winter and outdoor activities in summer.

Events in July
Gion MatsuriAcross Japan

Kyoto's huge month-long festival with float parades and street food.

Coming up later

Autumn coloursDate variesUsually early to mid-October

The mountainsides turn red and gold before the first snow.

Why go: A quieter time to visit with clear views; some resort businesses are closed between seasons.

Where: Mt Niseko-Annupuri and around Mt Yōtei

Powder snow seasonDate variesUsually January to February

Cold Siberian air brings frequent heavy snowfalls of light, dry powder.

Why go: This is the busiest and most expensive time; book lodging and ski school places early.

Where: Niseko United ski areas