Where is colder in Tokyo and Osaka?

Osaka is colder than Tokyo. According to relevant data, the lowest temperature in Osaka in the winter of 2022 is 2 degrees Celsius, and Tokyo is several degrees higher than Osaka. Tokyo, the capital of Japan, is located in the middle of the Kanto Plain in Japan. It is an international metropolis facing Tokyo Bay and the central city of Tokyo Metropolitan Area, one of the three major metropolitan areas in Japan.