Japan · January

Japan in January: Weather, Crowds & What's On

What January is actually like in Japan — average highs and lows, how much rain to expect, public holidays that fill trains and hotels, and verified places to go.

Weather in January

Average high10°C
Average low0°C
Rainfall20mm

The 11th warmest month of Japan's year. The driest month of the year.

Every month compared

MonthAverage highAverage lowRainfall
Jan 10°20mm
Feb 28mm
Mar 14°115mm
Apr 20°132mm
May 23°14°249mm
Jun 27°19°261mm
Jul 32°25°192mm
Aug 35°25°117mm
Sep 30°22°182mm
Oct 23°16°177mm
Nov 17°47mm
Dec 12°71mm

Public holidays in January

Domestic travel peaks around these dates — book earlier and expect busier sights.

  • January 1 元日 · New Year's Day
  • January 12 成人の日 · Coming of Age Day

Verified quiet times

Real foot-traffic data for places worth timing right.

Places to go in Japan

All Japan guides →

Climate figures are 30-year averages from Open-Meteo; holidays from public calendars. Updated monthly.

Plan your trip to Japan

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