Question 1

Is Sumoto safe to visit?

Accepted Answer

Travelia rates Sumoto, Japan “safe”, following US State Department and UK FCDO travel advisories.

Question 2

What is the sea temperature in Sumoto in July?

Accepted Answer

The sea off Sumoto averages about 25°C in July.

Question 3

When is the best time to visit Sumoto?

Accepted Answer

Sumoto is warmest in Aug and driest in Dec; mild (18–28°C) months are May, Jun, Jul, Aug, Sep.

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg °C	5	5	8	13	18	22	26	27	23	17	12	7
Sea °C	15	14	14	16	18	21	25	27	26	23	20	17
Rain (days)	45	56	92	139	142	222	154	115	221	119	78	37

Sumoto, Japan

Climate by month