Weather In Japan In January 2025

Weather In Japan In January 2025. Moisture is a nuisance with humidity levels regularly hovering around. January in japan brings colder temperatures, perfect for winter sports and delightful new year's festivities.

Expect 10°c daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in japan in january. January weather offers a chilly start to the year in tokyo, japan.