Tokyo Weather Forecast December 2024. Weather.com brings you the most accurate monthly weather forecast for tokyo, tokyo prefecture, japan with average/record and high/low temperatures, precipitation and more. Expect 12°c daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in tokyo in december.
Get the monthly weather forecast for tokyo, tokyo, japan, including daily high/low, historical averages, to help you plan ahead. Check the temperatures, chance of rain and more in tokyo during december.