Question 1

Is Thérmi safe to visit?

Accepted Answer

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

Question 2

What is the sea temperature in Thérmi in July?

Accepted Answer

The sea off Thérmi averages about 26°C in July.

Question 3

When is the best time to visit Thérmi?

Accepted Answer

Thérmi is warmest in Jul and driest in Aug; 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	4	5	8	12	17	22	24	24	20	14	9	5
Sea °C	14	13	13	15	19	23	26	26	24	21	18	15
Rain (days)	35	38	39	40	46	36	31	26	27	47	55	47

Thérmi, Greece

Climate by month