Question 1

Is Kálymnos safe to visit?

Accepted Answer

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

Question 2

What is the sea temperature in Kálymnos in July?

Accepted Answer

The sea off Kálymnos averages about 23°C in July.

Question 3

When is the best time to visit Kálymnos?

Accepted Answer

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

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg °C	10	10	12	16	20	25	27	27	24	19	15	12
Sea °C	17	17	17	17	19	22	23	24	24	22	21	19
Rain (days)	153	116	81	37	17	6	1	3	13	49	83	149

Kálymnos, Greece

Climate by month