More often than not you can expect weather in Yokohama throughout the month of December is 7 with a general average high of 12 and lows being 5 degrees. We have put some more details below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 7 |
| High Temperature | 12 |
| Low Temperature | 5 |
Useful Links: Yokohama Weather: Average Weather & Yearly Climate