Typical Weather in Tokyo, Japan in May
73° F Avg High
59° F Avg Low
8 Rainy Days
☀️ Temperature Summary
Highs in May are typically around 73°F, which is warmer than usual in Tokyo. Lows overnight are typically around 59°F. Temperatures will generally increase as the month goes on, with daily high temperatures ranging between 68°F and 75°F.
May is a great time to visit Tokyo, with mild temperatures and sunny days being very common.
High Temps Throughout the Year
☔ Rain Summary
In May you can expect close to a 25% chance of rain for any given day. It rains more than usual in May, with total rainfall for the month typically near 5 inches.
Rainfall Throughout the Year
Planning a trip to Tokyo? Try our free trip weather planner