Question 1

Is Incheon safe to visit?

Accepted Answer

Travelia rates Incheon, South Korea “safe”, following US State Department and UK FCDO travel advisories.

Question 2

What is the sea temperature in Incheon in July?

Accepted Answer

The sea off Incheon averages about 21°C in July.

Question 3

When is the best time to visit Incheon?

Accepted Answer

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

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg °C	-3	-1	5	12	17	22	25	25	20	14	6	-1
Sea °C	6	4	5	8	12	17	21	24	23	20	15	10
Rain (days)	27	32	50	82	92	134	255	255	148	55	54	26

Incheon, South Korea

Climate by month