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When to go · Appi Kogen

Appi Kogen in May

Avoid month. Listed as a month to avoid: Apr–May mud season after the lifts close; Nov before the snow base builds.

Key facts

Verdict
Avoid
Temperature
16°C (61°F) / 6°C (43°F)
average high / low
Rain days
12
Crowds
Medium
Japan overall
Prices
Medium
Japan overall

Verdict

AvoidBest and avoid months for Appi Kogen

Listed as a month to avoid: Apr–May mud season after the lifts close; Nov before the snow base builds.

Is another month better than May?

May is rated avoid. These months rate higher:

Weather in May

Long-term averages
  • Appi KogenHighs around 16 °C (61 °F), lows around 6 °C (43 °F), rain on about 12 days

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Golden Week big impact

    29 Apr – 5 May · Japan

    The biggest domestic travel week: Shinkansen reserved cars and hotels sell out; prices up.

Crowds and prices

Crowds · Japan overall
Medium
Prices · Japan overall
Medium

Japan overall: After Golden Week, one of the best months: warm, green, calmer.

Compare two months

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

  • Verdict

    May: Avoid

    Jan: Great (better)

  • Daytime high

    May: 16 °C (61 °F)

    Jan: -2 °C (28 °F)

  • Night low

    May: 6 °C (43 °F)

    Jan: -8 °C (18 °F)

  • Rain days

    May: 12 (better)

    Jan: 18

  • Crowds

    May: Medium

    Jan: Low

  • Prices

    May: Medium

    Jan: Low

  • Festivals listed

    May: 1

    Jan: 1

May: Listed as a month to avoid: Apr–May mud season after the lifts close; Nov before the snow base builds.

January: Inside Appi Kogen's best window: Jan–Feb for snow; Jul–Aug for cool-weather hiking and golf.

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

What to pack

  • A warm layer for the evenings
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Japan in May →