When to go · Karuizawa

Karuizawa in July

Avoid month. Listed as a month to avoid: Jul–Aug weekends (crowded, wet), Jan–Feb (cold, icy roads).

Key facts

Verdict: Avoid
Temperature: 24°C (75°F)75°F (24°C) / 17°C (63°F)63°F (17°C); average high / low
Rain days: 15
Crowds: Medium; Japan overall
Prices: Medium; Japan overall

Plan around it

Verdict

AvoidBest and avoid months for Karuizawa

Listed as a month to avoid: Jul–Aug weekends (crowded, wet), Jan–Feb (cold, icy roads).

July is rated avoid. These months rate higher:

Long-term averages

KaruizawaHighs around 24 °C (75 °F), lows around 17 °C (63 °F), rain on about 15 daysHighs around 75 °F (24 °C), lows around 63 °F (17 °C), rain on about 15 days

Japan overall: Rain ends mid-month then the heat begins; festivals everywhere.

Weather, crowds and prices for any two months in Karuizawa, side by side.

First month

Second month

July: Listed as a month to avoid: Jul–Aug weekends (crowded, wet), Jan–Feb (cold, icy roads).

May: Inside Karuizawa's best window: May–Jun, Oct–Nov.

Karuizawa: figures are long-term averages from this guide, not a forecast.