Question 1

Is San Clemente safe to visit?

Accepted Answer

Travelia rates San Clemente, United States “safe”, following US State Department and UK FCDO travel advisories.

Question 2

What is the sea temperature in San Clemente in July?

Accepted Answer

The sea off San Clemente averages about 21°C in July.

Question 3

When is the best time to visit San Clemente?

Accepted Answer

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

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg °C	13	13	13	15	17	19	21	22	21	19	15	13
Sea °C	15	15	15	16	17	19	21	21	21	20	18	16
Rain (days)	65	63	61	24	6	2	1	3	9	8	36	47

San Clemente, United States

Climate by month