Weather · Yokohama, Japan
Yokohama Weather in December
December in Yokohama averages 12°C by day and 3°C at night, with about 65mm of rain. That makes it a reasonable time to visit.
Avg high
12°C
54°F
Avg low
3°C
37°F
Rainfall
65mm
#10 wettest of 12
What to pack
Warm layers and a proper coat. Rain is unlikely to interrupt your plans.
Timing a trip around the weather? A Local Friend in Yokohama builds it around the season for you.